{
    "product_id": 2916,
    "component_id": null,
    "type": "GLAZING",
    "subtype": "COATED",
    "token": "activ6",
    "historical_tokens": [],
    "name": "Activ™ on Clear",
    "marketing_name": null,
    "nfrc_id": 9944,
    "igdb_id": 2271,
    "cgdb_id": null,
    "mdb_time_created": "2006-06-08T18:44:30Z",
    "igdb_database_version": "14.6",
    "cgdb_database_version": null,
    "acceptance": "#",
    "reference": false,
    "appearance": "Clear",
    "hidden": false,
    "manufacturer_name": "Pilkington North America",
    "owner_name": "Pilkington North America",
    "data_file_name": "Activ6.lof",
    "data_file_type": "IGDB_LEGACY_SUBMISSION_FILE",
    "data_file_available": false,
    "short_description": null,
    "deconstructable": false,
    "coating_name": "Activ™",
    "coating_id": 442,
    "coated_side": "FRONT",
    "igdb_checksum": 1262879228,
    "cgdb_checksum": null,
    "checksum_date": "2006-06-08T17:36:56Z",
    "window8_application_type": "COATED",
    "emissivity_front": 0.8330000042915344,
    "emissivity_back": 0.8399999737739563,
    "tir_front": 0.0,
    "tir_back": 0.0,
    "product_detail_files": [],
    "composition": [
        {
            "index": 0,
            "type": "GLAZING",
            "subtype": "COATING",
            "token": "activ-tm",
            "token_type": "PUBLISHED",
            "composition_details": {}
        },
        {
            "index": 1,
            "type": "GLAZING",
            "subtype": "MONOLITHIC",
            "token": "clear6",
            "token_type": "PUBLISHED",
            "composition_details": {}
        }
    ],
    "integrated_spectral_averages_summaries": [
        {
            "calculation_standard": "NFRC",
            "source": "IGDB",
            "source_version": "111",
            "opticalc_pywincalc_version": null,
            "spf": {
                "error": null,
                "reflectance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "reflectance_front": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_front": {
                    "matrix": null,
                    "direct_direct": 23.436548233032227,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "absorptance_back_direct": null,
                "absorptance_front_direct": null,
                "absorptance_back_hemispheric": null,
                "absorptance_front_hemispheric": null
            },
            "tdw": {
                "error": null,
                "reflectance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "reflectance_front": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_front": {
                    "matrix": null,
                    "direct_direct": 0.6843134164810181,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "absorptance_back_direct": null,
                "absorptance_front_direct": null,
                "absorptance_back_hemispheric": null,
                "absorptance_front_hemispheric": null
            },
            "tkr": {
                "error": null,
                "reflectance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "reflectance_front": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_front": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "absorptance_back_direct": null,
                "absorptance_front_direct": null,
                "absorptance_back_hemispheric": null,
                "absorptance_front_hemispheric": null
            },
            "tuv": {
                "error": null,
                "reflectance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "reflectance_front": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_back": {
                    "matrix": null,
                    "direct_direct": null,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_front": {
                    "matrix": null,
                    "direct_direct": 0.43654000759124756,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "absorptance_back_direct": null,
                "absorptance_front_direct": null,
                "absorptance_back_hemispheric": null,
                "absorptance_front_hemispheric": null
            },
            "color": {
                "reflectance_back": {
                    "direct_direct": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "diffuse_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_hemispherical": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    }
                },
                "reflectance_front": {
                    "direct_direct": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "diffuse_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_hemispherical": {
                        "lab": {
                            "a": -0.4402936524532386,
                            "b": -11.501761645363139,
                            "l": 46.133057185169584
                        },
                        "rgb": {
                            "b": 140.66216697807266,
                            "g": 121.92480131574352,
                            "r": 108.074168621501
                        },
                        "trichromatic": {
                            "x": 14.495306015014648,
                            "y": 15.367180824279785,
                            "z": 22.395471572875977
                        }
                    }
                },
                "transmittance_back": {
                    "direct_direct": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "diffuse_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_hemispherical": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    }
                },
                "transmittance_front": {
                    "direct_direct": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "diffuse_diffuse": {
                        "lab": {
                            "a": null,
                            "b": null,
                            "l": null
                        },
                        "rgb": {
                            "b": null,
                            "g": null,
                            "r": null
                        },
                        "trichromatic": {
                            "x": null,
                            "y": null,
                            "z": null
                        }
                    },
                    "direct_hemispherical": {
                        "lab": {
                            "a": -1.4276683376696075,
                            "b": 3.8695834676047536,
                            "l": 92.68854502350624
                        },
                        "rgb": {
                            "b": 248.09580375365,
                            "g": 255.0,
                            "r": 255.0
                        },
                        "trichromatic": {
                            "x": 77.26410675048828,
                            "y": 82.25785064697266,
                            "z": 82.92462158203125
                        }
                    }
                }
            },
            "solar": {
                "error": null,
                "reflectance_back": {
                    "matrix": null,
                    "direct_direct": 0.1121639609336853,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "reflectance_front": {
                    "matrix": null,
                    "direct_direct": 0.11961662024259567,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_back": {
                    "matrix": null,
                    "direct_direct": 0.7469185590744019,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_front": {
                    "matrix": null,
                    "direct_direct": 0.7469185590744019,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "absorptance_back_direct": null,
                "absorptance_front_direct": null,
                "absorptance_back_hemispheric": null,
                "absorptance_front_hemispheric": null
            },
            "photopic": {
                "error": null,
                "reflectance_back": {
                    "matrix": null,
                    "direct_direct": 0.1473676711320877,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "reflectance_front": {
                    "matrix": null,
                    "direct_direct": 0.15092308819293976,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_back": {
                    "matrix": null,
                    "direct_direct": 0.8246776461601257,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "transmittance_front": {
                    "matrix": null,
                    "direct_direct": 0.8246776461601257,
                    "direct_diffuse": null,
                    "diffuse_diffuse": null,
                    "direct_hemispherical": null
                },
                "absorptance_back_direct": null,
                "absorptance_front_direct": null,
                "absorptance_back_hemispheric": null,
                "absorptance_front_hemispheric": null
            },
            "thermal_ir": {
                "emissivity_back_hemispheric": null,
                "emissivity_front_hemispheric": null,
                "transmittance_back_diffuse_diffuse": null,
                "transmittance_front_diffuse_diffuse": null
            }
        }
    ],
    "material": "NOT_APPLICABLE",
    "material_bulk_properties": {
        "name": "NOT_APPLICABLE",
        "version": 1,
        "conductivity": "0",
        "youngs_modulus": 0.0,
        "poissons_ratio": 0.0,
        "elasticity": 0.0,
        "moisture_properties": null
    },
    "extra_data": {},
    "physical_properties": {
        "is_specular": true,
        "thickness": "5.63880014419555664",
        "geometric_properties": null,
        "predefined_emissivity_front": "0.83300000",
        "predefined_emissivity_back": "0.83999997",
        "predefined_tir_front": "0",
        "predefined_tir_back": "0",
        "permeability_factor": null,
        "bulk_properties_override": {
            "conductivity": "1"
        },
        "optical_properties": {
            "optical_data_type": "DISCRETE",
            "incidence_angular_resolution_type": "DIRECT",
            "outgoing_angular_resolution_type": "DIRECT",
            "optical_data": {
                "angle_blocks": [
                    {
                        "incidence_angle": 0,
                        "num_wavelengths": 132,
                        "wavelength_data": [
                            {
                                "w": "0.300",
                                "specular": {
                                    "rb": "0.06800000369548797607421875",
                                    "rf": "0.4639999866485595703125",
                                    "tb": "0.001000000047497451305389404296875",
                                    "tf": "0.001000000047497451305389404296875"
                                }
                            },
                            {
                                "w": "0.305",
                                "specular": {
                                    "rb": "0.0670000016689300537109375",
                                    "rf": "0.462999999523162841796875",
                                    "tb": "0.001000000047497451305389404296875",
                                    "tf": "0.001000000047497451305389404296875"
                                }
                            },
                            {
                                "w": "0.310",
                                "specular": {
                                    "rb": "0.064999997615814208984375",
                                    "rf": "0.4639999866485595703125",
                                    "tb": "0.001000000047497451305389404296875",
                                    "tf": "0.001000000047497451305389404296875"
                                }
                            },
                            {
                                "w": "0.315",
                                "specular": {
                                    "rb": "0.064000003039836883544921875",
                                    "rf": "0.4740000069141387939453125",
                                    "tb": "0.00200000009499490261077880859375",
                                    "tf": "0.00200000009499490261077880859375"
                                }
                            },
                            {
                                "w": "0.320",
                                "specular": {
                                    "rb": "0.064000003039836883544921875",
                                    "rf": "0.4880000054836273193359375",
                                    "tb": "0.00999999977648258209228515625",
                                    "tf": "0.00999999977648258209228515625"
                                }
                            },
                            {
                                "w": "0.325",
                                "specular": {
                                    "rb": "0.06599999964237213134765625",
                                    "rf": "0.5",
                                    "tb": "0.0320000015199184417724609375",
                                    "tf": "0.0320000015199184417724609375"
                                }
                            },
                            {
                                "w": "0.330",
                                "specular": {
                                    "rb": "0.078000001609325408935546875",
                                    "rf": "0.495999991893768310546875",
                                    "tb": "0.0810000002384185791015625",
                                    "tf": "0.0810000002384185791015625"
                                }
                            },
                            {
                                "w": "0.335",
                                "specular": {
                                    "rb": "0.111000001430511474609375",
                                    "rf": "0.4830000102519989013671875",
                                    "tb": "0.15800000727176666259765625",
                                    "tf": "0.15800000727176666259765625"
                                }
                            },
                            {
                                "w": "0.340",
                                "specular": {
                                    "rb": "0.1640000045299530029296875",
                                    "rf": "0.46700000762939453125",
                                    "tb": "0.2520000040531158447265625",
                                    "tf": "0.2520000040531158447265625"
                                }
                            },
                            {
                                "w": "0.345",
                                "specular": {
                                    "rb": "0.22200000286102294921875",
                                    "rf": "0.4460000097751617431640625",
                                    "tb": "0.34700000286102294921875",
                                    "tf": "0.34700000286102294921875"
                                }
                            },
                            {
                                "w": "0.350",
                                "specular": {
                                    "rb": "0.26800000667572021484375",
                                    "rf": "0.4280000030994415283203125",
                                    "tb": "0.4289999902248382568359375",
                                    "tf": "0.4289999902248382568359375"
                                }
                            },
                            {
                                "w": "0.355",
                                "specular": {
                                    "rb": "0.300000011920928955078125",
                                    "rf": "0.4059999883174896240234375",
                                    "tb": "0.4970000088214874267578125",
                                    "tf": "0.4970000088214874267578125"
                                }
                            },
                            {
                                "w": "0.360",
                                "specular": {
                                    "rb": "0.3170000016689300537109375",
                                    "rf": "0.388999998569488525390625",
                                    "tb": "0.550000011920928955078125",
                                    "tf": "0.550000011920928955078125"
                                }
                            },
                            {
                                "w": "0.365",
                                "specular": {
                                    "rb": "0.319999992847442626953125",
                                    "rf": "0.3689999878406524658203125",
                                    "tb": "0.589999973773956298828125",
                                    "tf": "0.589999973773956298828125"
                                }
                            },
                            {
                                "w": "0.370",
                                "specular": {
                                    "rb": "0.3120000064373016357421875",
                                    "rf": "0.352999985218048095703125",
                                    "tb": "0.617999970912933349609375",
                                    "tf": "0.617999970912933349609375"
                                }
                            },
                            {
                                "w": "0.375",
                                "specular": {
                                    "rb": "0.2930000126361846923828125",
                                    "rf": "0.3350000083446502685546875",
                                    "tb": "0.62300002574920654296875",
                                    "tf": "0.62300002574920654296875"
                                }
                            },
                            {
                                "w": "0.380",
                                "specular": {
                                    "rb": "0.2730000019073486328125",
                                    "rf": "0.3170000016689300537109375",
                                    "tb": "0.629000008106231689453125",
                                    "tf": "0.629000008106231689453125"
                                }
                            },
                            {
                                "w": "0.385",
                                "specular": {
                                    "rb": "0.268999993801116943359375",
                                    "rf": "0.305000007152557373046875",
                                    "tb": "0.65100002288818359375",
                                    "tf": "0.65100002288818359375"
                                }
                            },
                            {
                                "w": "0.390",
                                "specular": {
                                    "rb": "0.2709999978542327880859375",
                                    "rf": "0.2939999997615814208984375",
                                    "tb": "0.67900002002716064453125",
                                    "tf": "0.67900002002716064453125"
                                }
                            },
                            {
                                "w": "0.395",
                                "specular": {
                                    "rb": "0.26800000667572021484375",
                                    "rf": "0.2840000092983245849609375",
                                    "tb": "0.699999988079071044921875",
                                    "tf": "0.699999988079071044921875"
                                }
                            },
                            {
                                "w": "0.400",
                                "specular": {
                                    "rb": "0.2610000073909759521484375",
                                    "rf": "0.2750000059604644775390625",
                                    "tb": "0.712999999523162841796875",
                                    "tf": "0.712999999523162841796875"
                                }
                            },
                            {
                                "w": "0.410",
                                "specular": {
                                    "rb": "0.24500000476837158203125",
                                    "rf": "0.2569999992847442626953125",
                                    "tb": "0.727999985218048095703125",
                                    "tf": "0.727999985218048095703125"
                                }
                            },
                            {
                                "w": "0.420",
                                "specular": {
                                    "rb": "0.23000000417232513427734375",
                                    "rf": "0.24199999868869781494140625",
                                    "tb": "0.739000022411346435546875",
                                    "tf": "0.739000022411346435546875"
                                }
                            },
                            {
                                "w": "0.430",
                                "specular": {
                                    "rb": "0.217999994754791259765625",
                                    "rf": "0.22800000011920928955078125",
                                    "tb": "0.75",
                                    "tf": "0.75"
                                }
                            },
                            {
                                "w": "0.440",
                                "specular": {
                                    "rb": "0.208000004291534423828125",
                                    "rf": "0.21699999272823333740234375",
                                    "tb": "0.75800001621246337890625",
                                    "tf": "0.75800001621246337890625"
                                }
                            },
                            {
                                "w": "0.450",
                                "specular": {
                                    "rb": "0.20000000298023223876953125",
                                    "rf": "0.208000004291534423828125",
                                    "tb": "0.77100002765655517578125",
                                    "tf": "0.77100002765655517578125"
                                }
                            },
                            {
                                "w": "0.460",
                                "specular": {
                                    "rb": "0.1940000057220458984375",
                                    "rf": "0.20000000298023223876953125",
                                    "tb": "0.783999979496002197265625",
                                    "tf": "0.783999979496002197265625"
                                }
                            },
                            {
                                "w": "0.470",
                                "specular": {
                                    "rb": "0.1870000064373016357421875",
                                    "rf": "0.1920000016689300537109375",
                                    "tb": "0.7929999828338623046875",
                                    "tf": "0.7929999828338623046875"
                                }
                            },
                            {
                                "w": "0.480",
                                "specular": {
                                    "rb": "0.1809999942779541015625",
                                    "rf": "0.18600000441074371337890625",
                                    "tb": "0.80099999904632568359375",
                                    "tf": "0.80099999904632568359375"
                                }
                            },
                            {
                                "w": "0.490",
                                "specular": {
                                    "rb": "0.17499999701976776123046875",
                                    "rf": "0.17900000512599945068359375",
                                    "tb": "0.806999981403350830078125",
                                    "tf": "0.806999981403350830078125"
                                }
                            },
                            {
                                "w": "0.500",
                                "specular": {
                                    "rb": "0.171000003814697265625",
                                    "rf": "0.1739999949932098388671875",
                                    "tb": "0.814999997615814208984375",
                                    "tf": "0.814999997615814208984375"
                                }
                            },
                            {
                                "w": "0.510",
                                "specular": {
                                    "rb": "0.16500000655651092529296875",
                                    "rf": "0.16799999773502349853515625",
                                    "tb": "0.8190000057220458984375",
                                    "tf": "0.8190000057220458984375"
                                }
                            },
                            {
                                "w": "0.520",
                                "specular": {
                                    "rb": "0.16099999845027923583984375",
                                    "rf": "0.1640000045299530029296875",
                                    "tb": "0.822000026702880859375",
                                    "tf": "0.822000026702880859375"
                                }
                            },
                            {
                                "w": "0.530",
                                "specular": {
                                    "rb": "0.15600000321865081787109375",
                                    "rf": "0.15899999439716339111328125",
                                    "tb": "0.8259999752044677734375",
                                    "tf": "0.8259999752044677734375"
                                }
                            },
                            {
                                "w": "0.540",
                                "specular": {
                                    "rb": "0.15199999511241912841796875",
                                    "rf": "0.1550000011920928955078125",
                                    "tb": "0.828000009059906005859375",
                                    "tf": "0.828000009059906005859375"
                                }
                            },
                            {
                                "w": "0.550",
                                "specular": {
                                    "rb": "0.14900000393390655517578125",
                                    "rf": "0.1509999930858612060546875",
                                    "tb": "0.829999983310699462890625",
                                    "tf": "0.829999983310699462890625"
                                }
                            },
                            {
                                "w": "0.560",
                                "specular": {
                                    "rb": "0.14499999582767486572265625",
                                    "rf": "0.1480000019073486328125",
                                    "tb": "0.83099997043609619140625",
                                    "tf": "0.83099997043609619140625"
                                }
                            },
                            {
                                "w": "0.570",
                                "specular": {
                                    "rb": "0.1410000026226043701171875",
                                    "rf": "0.14499999582767486572265625",
                                    "tb": "0.8320000171661376953125",
                                    "tf": "0.8320000171661376953125"
                                }
                            },
                            {
                                "w": "0.580",
                                "specular": {
                                    "rb": "0.13799999654293060302734375",
                                    "rf": "0.14200000464916229248046875",
                                    "tb": "0.83099997043609619140625",
                                    "tf": "0.83099997043609619140625"
                                }
                            },
                            {
                                "w": "0.590",
                                "specular": {
                                    "rb": "0.134000003337860107421875",
                                    "rf": "0.13799999654293060302734375",
                                    "tb": "0.829999983310699462890625",
                                    "tf": "0.829999983310699462890625"
                                }
                            },
                            {
                                "w": "0.600",
                                "specular": {
                                    "rb": "0.13099999725818634033203125",
                                    "rf": "0.13500000536441802978515625",
                                    "tb": "0.828999996185302734375",
                                    "tf": "0.828999996185302734375"
                                }
                            },
                            {
                                "w": "0.610",
                                "specular": {
                                    "rb": "0.12800000607967376708984375",
                                    "rf": "0.1319999992847442626953125",
                                    "tb": "0.8259999752044677734375",
                                    "tf": "0.8259999752044677734375"
                                }
                            },
                            {
                                "w": "0.620",
                                "specular": {
                                    "rb": "0.125",
                                    "rf": "0.12999999523162841796875",
                                    "tb": "0.823000013828277587890625",
                                    "tf": "0.823000013828277587890625"
                                }
                            },
                            {
                                "w": "0.630",
                                "specular": {
                                    "rb": "0.122000001370906829833984375",
                                    "rf": "0.1270000040531158447265625",
                                    "tb": "0.8190000057220458984375",
                                    "tf": "0.8190000057220458984375"
                                }
                            },
                            {
                                "w": "0.640",
                                "specular": {
                                    "rb": "0.11900000274181365966796875",
                                    "rf": "0.12399999797344207763671875",
                                    "tb": "0.814999997615814208984375",
                                    "tf": "0.814999997615814208984375"
                                }
                            },
                            {
                                "w": "0.650",
                                "specular": {
                                    "rb": "0.115999996662139892578125",
                                    "rf": "0.122000001370906829833984375",
                                    "tb": "0.81099998950958251953125",
                                    "tf": "0.81099998950958251953125"
                                }
                            },
                            {
                                "w": "0.660",
                                "specular": {
                                    "rb": "0.112999998033046722412109375",
                                    "rf": "0.11900000274181365966796875",
                                    "tb": "0.8059999942779541015625",
                                    "tf": "0.8059999942779541015625"
                                }
                            },
                            {
                                "w": "0.670",
                                "specular": {
                                    "rb": "0.111000001430511474609375",
                                    "rf": "0.11699999868869781494140625",
                                    "tb": "0.80099999904632568359375",
                                    "tf": "0.80099999904632568359375"
                                }
                            },
                            {
                                "w": "0.680",
                                "specular": {
                                    "rb": "0.1089999973773956298828125",
                                    "rf": "0.115000002086162567138671875",
                                    "tb": "0.79799997806549072265625",
                                    "tf": "0.79799997806549072265625"
                                }
                            },
                            {
                                "w": "0.690",
                                "specular": {
                                    "rb": "0.107000000774860382080078125",
                                    "rf": "0.112999998033046722412109375",
                                    "tb": "0.790000021457672119140625",
                                    "tf": "0.790000021457672119140625"
                                }
                            },
                            {
                                "w": "0.700",
                                "specular": {
                                    "rb": "0.1040000021457672119140625",
                                    "rf": "0.111000001430511474609375",
                                    "tb": "0.78299999237060546875",
                                    "tf": "0.78299999237060546875"
                                }
                            },
                            {
                                "w": "0.710",
                                "specular": {
                                    "rb": "0.1019999980926513671875",
                                    "rf": "0.1089999973773956298828125",
                                    "tb": "0.77799999713897705078125",
                                    "tf": "0.77799999713897705078125"
                                }
                            },
                            {
                                "w": "0.720",
                                "specular": {
                                    "rb": "0.100000001490116119384765625",
                                    "rf": "0.107000000774860382080078125",
                                    "tb": "0.77100002765655517578125",
                                    "tf": "0.77100002765655517578125"
                                }
                            },
                            {
                                "w": "0.730",
                                "specular": {
                                    "rb": "0.097999997437000274658203125",
                                    "rf": "0.104999996721744537353515625",
                                    "tb": "0.767000019550323486328125",
                                    "tf": "0.767000019550323486328125"
                                }
                            },
                            {
                                "w": "0.740",
                                "specular": {
                                    "rb": "0.09600000083446502685546875",
                                    "rf": "0.10300000011920928955078125",
                                    "tb": "0.7599999904632568359375",
                                    "tf": "0.7599999904632568359375"
                                }
                            },
                            {
                                "w": "0.750",
                                "specular": {
                                    "rb": "0.09399999678134918212890625",
                                    "rf": "0.1019999980926513671875",
                                    "tb": "0.75499999523162841796875",
                                    "tf": "0.75499999523162841796875"
                                }
                            },
                            {
                                "w": "0.760",
                                "specular": {
                                    "rb": "0.093000002205371856689453125",
                                    "rf": "0.100000001490116119384765625",
                                    "tb": "0.74800002574920654296875",
                                    "tf": "0.74800002574920654296875"
                                }
                            },
                            {
                                "w": "0.770",
                                "specular": {
                                    "rb": "0.090999998152256011962890625",
                                    "rf": "0.097999997437000274658203125",
                                    "tb": "0.740999996662139892578125",
                                    "tf": "0.740999996662139892578125"
                                }
                            },
                            {
                                "w": "0.780",
                                "specular": {
                                    "rb": "0.08900000154972076416015625",
                                    "rf": "0.09700000286102294921875",
                                    "tb": "0.734000027179718017578125",
                                    "tf": "0.734000027179718017578125"
                                }
                            },
                            {
                                "w": "0.790",
                                "specular": {
                                    "rb": "0.087999999523162841796875",
                                    "rf": "0.0949999988079071044921875",
                                    "tb": "0.730000019073486328125",
                                    "tf": "0.730000019073486328125"
                                }
                            },
                            {
                                "w": "0.800",
                                "specular": {
                                    "rb": "0.08699999749660491943359375",
                                    "rf": "0.09399999678134918212890625",
                                    "tb": "0.72399997711181640625",
                                    "tf": "0.72399997711181640625"
                                }
                            },
                            {
                                "w": "0.810",
                                "specular": {
                                    "rb": "0.086000002920627593994140625",
                                    "rf": "0.093000002205371856689453125",
                                    "tb": "0.717999994754791259765625",
                                    "tf": "0.717999994754791259765625"
                                }
                            },
                            {
                                "w": "0.820",
                                "specular": {
                                    "rb": "0.083999998867511749267578125",
                                    "rf": "0.092000000178813934326171875",
                                    "tb": "0.7139999866485595703125",
                                    "tf": "0.7139999866485595703125"
                                }
                            },
                            {
                                "w": "0.830",
                                "specular": {
                                    "rb": "0.082999996840953826904296875",
                                    "rf": "0.0900000035762786865234375",
                                    "tb": "0.709999978542327880859375",
                                    "tf": "0.709999978542327880859375"
                                }
                            },
                            {
                                "w": "0.840",
                                "specular": {
                                    "rb": "0.08200000226497650146484375",
                                    "rf": "0.087999999523162841796875",
                                    "tb": "0.70599997043609619140625",
                                    "tf": "0.70599997043609619140625"
                                }
                            },
                            {
                                "w": "0.850",
                                "specular": {
                                    "rb": "0.07999999821186065673828125",
                                    "rf": "0.08699999749660491943359375",
                                    "tb": "0.697000026702880859375",
                                    "tf": "0.697000026702880859375"
                                }
                            },
                            {
                                "w": "0.860",
                                "specular": {
                                    "rb": "0.078000001609325408935546875",
                                    "rf": "0.086000002920627593994140625",
                                    "tb": "0.694999992847442626953125",
                                    "tf": "0.694999992847442626953125"
                                }
                            },
                            {
                                "w": "0.870",
                                "specular": {
                                    "rb": "0.0810000002384185791015625",
                                    "rf": "0.087999999523162841796875",
                                    "tb": "0.6940000057220458984375",
                                    "tf": "0.6940000057220458984375"
                                }
                            },
                            {
                                "w": "0.880",
                                "specular": {
                                    "rb": "0.08200000226497650146484375",
                                    "rf": "0.08699999749660491943359375",
                                    "tb": "0.686999976634979248046875",
                                    "tf": "0.686999976634979248046875"
                                }
                            },
                            {
                                "w": "0.890",
                                "specular": {
                                    "rb": "0.07500000298023223876953125",
                                    "rf": "0.08699999749660491943359375",
                                    "tb": "0.68900001049041748046875",
                                    "tf": "0.68900001049041748046875"
                                }
                            },
                            {
                                "w": "0.900",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.08699999749660491943359375",
                                    "tb": "0.67900002002716064453125",
                                    "tf": "0.67900002002716064453125"
                                }
                            },
                            {
                                "w": "0.910",
                                "specular": {
                                    "rb": "0.078000001609325408935546875",
                                    "rf": "0.0810000002384185791015625",
                                    "tb": "0.680000007152557373046875",
                                    "tf": "0.680000007152557373046875"
                                }
                            },
                            {
                                "w": "0.920",
                                "specular": {
                                    "rb": "0.07500000298023223876953125",
                                    "rf": "0.07999999821186065673828125",
                                    "tb": "0.6809999942779541015625",
                                    "tf": "0.6809999942779541015625"
                                }
                            },
                            {
                                "w": "0.930",
                                "specular": {
                                    "rb": "0.068999998271465301513671875",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.676999986171722412109375",
                                    "tf": "0.676999986171722412109375"
                                }
                            },
                            {
                                "w": "0.940",
                                "specular": {
                                    "rb": "0.08200000226497650146484375",
                                    "rf": "0.079000003635883331298828125",
                                    "tb": "0.67299997806549072265625",
                                    "tf": "0.67299997806549072265625"
                                }
                            },
                            {
                                "w": "0.950",
                                "specular": {
                                    "rb": "0.076999999582767486572265625",
                                    "rf": "0.079000003635883331298828125",
                                    "tb": "0.671000003814697265625",
                                    "tf": "0.671000003814697265625"
                                }
                            },
                            {
                                "w": "0.960",
                                "specular": {
                                    "rb": "0.07500000298023223876953125",
                                    "rf": "0.08200000226497650146484375",
                                    "tb": "0.6740000247955322265625",
                                    "tf": "0.6740000247955322265625"
                                }
                            },
                            {
                                "w": "0.970",
                                "specular": {
                                    "rb": "0.071000002324581146240234375",
                                    "rf": "0.068999998271465301513671875",
                                    "tb": "0.675000011920928955078125",
                                    "tf": "0.675000011920928955078125"
                                }
                            },
                            {
                                "w": "0.980",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.079000003635883331298828125",
                                    "tb": "0.665000021457672119140625",
                                    "tf": "0.665000021457672119140625"
                                }
                            },
                            {
                                "w": "0.990",
                                "specular": {
                                    "rb": "0.07400000095367431640625",
                                    "rf": "0.078000001609325408935546875",
                                    "tb": "0.66900002956390380859375",
                                    "tf": "0.66900002956390380859375"
                                }
                            },
                            {
                                "w": "1.000",
                                "specular": {
                                    "rb": "0.068999998271465301513671875",
                                    "rf": "0.07500000298023223876953125",
                                    "tb": "0.675000011920928955078125",
                                    "tf": "0.675000011920928955078125"
                                }
                            },
                            {
                                "w": "1.050",
                                "specular": {
                                    "rb": "0.07400000095367431640625",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.666999995708465576171875",
                                    "tf": "0.666999995708465576171875"
                                }
                            },
                            {
                                "w": "1.100",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.665000021457672119140625",
                                    "tf": "0.665000021457672119140625"
                                }
                            },
                            {
                                "w": "1.150",
                                "specular": {
                                    "rb": "0.06599999964237213134765625",
                                    "rf": "0.0719999969005584716796875",
                                    "tb": "0.670000016689300537109375",
                                    "tf": "0.670000016689300537109375"
                                }
                            },
                            {
                                "w": "1.200",
                                "specular": {
                                    "rb": "0.064999997615814208984375",
                                    "rf": "0.07400000095367431640625",
                                    "tb": "0.67900002002716064453125",
                                    "tf": "0.67900002002716064453125"
                                }
                            },
                            {
                                "w": "1.250",
                                "specular": {
                                    "rb": "0.06599999964237213134765625",
                                    "rf": "0.068999998271465301513671875",
                                    "tb": "0.686999976634979248046875",
                                    "tf": "0.686999976634979248046875"
                                }
                            },
                            {
                                "w": "1.300",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.0719999969005584716796875",
                                    "tb": "0.698000013828277587890625",
                                    "tf": "0.698000013828277587890625"
                                }
                            },
                            {
                                "w": "1.350",
                                "specular": {
                                    "rb": "0.071000002324581146240234375",
                                    "rf": "0.0719999969005584716796875",
                                    "tb": "0.704999983310699462890625",
                                    "tf": "0.704999983310699462890625"
                                }
                            },
                            {
                                "w": "1.400",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.07400000095367431640625",
                                    "tb": "0.72200000286102294921875",
                                    "tf": "0.72200000286102294921875"
                                }
                            },
                            {
                                "w": "1.450",
                                "specular": {
                                    "rb": "0.070000000298023223876953125",
                                    "rf": "0.07500000298023223876953125",
                                    "tb": "0.7400000095367431640625",
                                    "tf": "0.7400000095367431640625"
                                }
                            },
                            {
                                "w": "1.500",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.070000000298023223876953125",
                                    "tb": "0.760999977588653564453125",
                                    "tf": "0.760999977588653564453125"
                                }
                            },
                            {
                                "w": "1.550",
                                "specular": {
                                    "rb": "0.071000002324581146240234375",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.768999993801116943359375",
                                    "tf": "0.768999993801116943359375"
                                }
                            },
                            {
                                "w": "1.600",
                                "specular": {
                                    "rb": "0.070000000298023223876953125",
                                    "rf": "0.068999998271465301513671875",
                                    "tb": "0.777000010013580322265625",
                                    "tf": "0.777000010013580322265625"
                                }
                            },
                            {
                                "w": "1.650",
                                "specular": {
                                    "rb": "0.079000003635883331298828125",
                                    "rf": "0.07500000298023223876953125",
                                    "tb": "0.78799998760223388671875",
                                    "tf": "0.78799998760223388671875"
                                }
                            },
                            {
                                "w": "1.700",
                                "specular": {
                                    "rb": "0.07400000095367431640625",
                                    "rf": "0.071000002324581146240234375",
                                    "tb": "0.787000000476837158203125",
                                    "tf": "0.787000000476837158203125"
                                }
                            },
                            {
                                "w": "1.750",
                                "specular": {
                                    "rb": "0.076999999582767486572265625",
                                    "rf": "0.07400000095367431640625",
                                    "tb": "0.7860000133514404296875",
                                    "tf": "0.7860000133514404296875"
                                }
                            },
                            {
                                "w": "1.800",
                                "specular": {
                                    "rb": "0.071000002324581146240234375",
                                    "rf": "0.068999998271465301513671875",
                                    "tb": "0.79400002956390380859375",
                                    "tf": "0.79400002956390380859375"
                                }
                            },
                            {
                                "w": "1.850",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.0719999969005584716796875",
                                    "tb": "0.785000026226043701171875",
                                    "tf": "0.785000026226043701171875"
                                }
                            },
                            {
                                "w": "1.900",
                                "specular": {
                                    "rb": "0.07500000298023223876953125",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.788999974727630615234375",
                                    "tf": "0.788999974727630615234375"
                                }
                            },
                            {
                                "w": "1.950",
                                "specular": {
                                    "rb": "0.064999997615814208984375",
                                    "rf": "0.07500000298023223876953125",
                                    "tb": "0.787000000476837158203125",
                                    "tf": "0.787000000476837158203125"
                                }
                            },
                            {
                                "w": "2.000",
                                "specular": {
                                    "rb": "0.07299999892711639404296875",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.785000026226043701171875",
                                    "tf": "0.785000026226043701171875"
                                }
                            },
                            {
                                "w": "2.050",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.07400000095367431640625",
                                    "tb": "0.788999974727630615234375",
                                    "tf": "0.788999974727630615234375"
                                }
                            },
                            {
                                "w": "2.100",
                                "specular": {
                                    "rb": "0.075999997556209564208984375",
                                    "rf": "0.06800000369548797607421875",
                                    "tb": "0.7860000133514404296875",
                                    "tf": "0.7860000133514404296875"
                                }
                            },
                            {
                                "w": "2.150",
                                "specular": {
                                    "rb": "0.068999998271465301513671875",
                                    "rf": "0.068999998271465301513671875",
                                    "tb": "0.787000000476837158203125",
                                    "tf": "0.787000000476837158203125"
                                }
                            },
                            {
                                "w": "2.200",
                                "specular": {
                                    "rb": "0.0670000016689300537109375",
                                    "rf": "0.070000000298023223876953125",
                                    "tb": "0.765999972820281982421875",
                                    "tf": "0.765999972820281982421875"
                                }
                            },
                            {
                                "w": "2.250",
                                "specular": {
                                    "rb": "0.064999997615814208984375",
                                    "rf": "0.0610000006854534149169921875",
                                    "tb": "0.763999998569488525390625",
                                    "tf": "0.763999998569488525390625"
                                }
                            },
                            {
                                "w": "2.300",
                                "specular": {
                                    "rb": "0.064000003039836883544921875",
                                    "rf": "0.0670000016689300537109375",
                                    "tb": "0.77100002765655517578125",
                                    "tf": "0.77100002765655517578125"
                                }
                            },
                            {
                                "w": "2.350",
                                "specular": {
                                    "rb": "0.05900000035762786865234375",
                                    "rf": "0.0599999986588954925537109375",
                                    "tb": "0.77499997615814208984375",
                                    "tf": "0.77499997615814208984375"
                                }
                            },
                            {
                                "w": "2.400",
                                "specular": {
                                    "rb": "0.078000001609325408935546875",
                                    "rf": "0.0599999986588954925537109375",
                                    "tb": "0.77100002765655517578125",
                                    "tf": "0.77100002765655517578125"
                                }
                            },
                            {
                                "w": "2.450",
                                "specular": {
                                    "rb": "0.06800000369548797607421875",
                                    "rf": "0.078000001609325408935546875",
                                    "tb": "0.765999972820281982421875",
                                    "tf": "0.765999972820281982421875"
                                }
                            },
                            {
                                "w": "2.500",
                                "specular": {
                                    "rb": "0.06599999964237213134765625",
                                    "rf": "0.07299999892711639404296875",
                                    "tb": "0.736999988555908203125",
                                    "tf": "0.736999988555908203125"
                                }
                            },
                            {
                                "w": "5.000",
                                "specular": {
                                    "rb": "0.0320000015199184417724609375",
                                    "rf": "0.02999999932944774627685546875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "6.000",
                                "specular": {
                                    "rb": "0.02500000037252902984619140625",
                                    "rf": "0.02300000004470348358154296875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "7.000",
                                "specular": {
                                    "rb": "0.0130000002682209014892578125",
                                    "rf": "0.01200000010430812835693359375",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "8.000",
                                "specular": {
                                    "rb": "0.00200000009499490261077880859375",
                                    "rf": "0.004999999888241291046142578125",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "9.000",
                                "specular": {
                                    "rb": "0.19900000095367431640625",
                                    "rf": "0.2389999926090240478515625",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "10.000",
                                "specular": {
                                    "rb": "0.2529999911785125732421875",
                                    "rf": "0.21699999272823333740234375",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "11.000",
                                "specular": {
                                    "rb": "0.1599999964237213134765625",
                                    "rf": "0.1410000026226043701171875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "12.000",
                                "specular": {
                                    "rb": "0.0719999969005584716796875",
                                    "rf": "0.071000002324581146240234375",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "13.000",
                                "specular": {
                                    "rb": "0.079000003635883331298828125",
                                    "rf": "0.0810000002384185791015625",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "14.000",
                                "specular": {
                                    "rb": "0.06599999964237213134765625",
                                    "rf": "0.06800000369548797607421875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "15.000",
                                "specular": {
                                    "rb": "0.0540000014007091522216796875",
                                    "rf": "0.056000001728534698486328125",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "16.000",
                                "specular": {
                                    "rb": "0.0430000014603137969970703125",
                                    "rf": "0.0460000000894069671630859375",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "17.000",
                                "specular": {
                                    "rb": "0.0309999994933605194091796875",
                                    "rf": "0.03599999845027923583984375",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "18.000",
                                "specular": {
                                    "rb": "0.02500000037252902984619140625",
                                    "rf": "0.0320000015199184417724609375",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "19.000",
                                "specular": {
                                    "rb": "0.07400000095367431640625",
                                    "rf": "0.097999997437000274658203125",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "20.000",
                                "specular": {
                                    "rb": "0.1739999949932098388671875",
                                    "rf": "0.21600000560283660888671875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "21.000",
                                "specular": {
                                    "rb": "0.2290000021457672119140625",
                                    "rf": "0.2790000140666961669921875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "22.000",
                                "specular": {
                                    "rb": "0.23199999332427978515625",
                                    "rf": "0.2730000019073486328125",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "23.000",
                                "specular": {
                                    "rb": "0.2109999954700469970703125",
                                    "rf": "0.23700000345706939697265625",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "24.000",
                                "specular": {
                                    "rb": "0.1879999935626983642578125",
                                    "rf": "0.1969999969005584716796875",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            },
                            {
                                "w": "25.000",
                                "specular": {
                                    "rb": "0.16799999773502349853515625",
                                    "rf": "0.17299999296665191650390625",
                                    "tb": "0",
                                    "tf": "0"
                                }
                            }
                        ]
                    }
                ],
                "number_incidence_angles": 1
            }
        }
    }
}