Name Optiwhiteâ„¢
Type GLAZING
Subtype MONOLITHIC
Token
optiwhite12
Component ID
Manufacturer Pilkington North America
NFRC ID 9817
IGDB Version 38.0
Acceptance #
Conductivity 1
Material GLASS
Appearance Low Iron Clear
Coated Side NOT_APPLICABLE
Coating ID 2
Coating Name ( none )
IGDB Time Created 2014-10-08 14:04:24
Specular Yes
Thickness (mm) 12.4700
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.8400000
Filename Optiwhite12.lof

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.8764343
Tb Sol
0.8764343
Rf Sol
0.0779213
Rb Sol
0.0779213
Tf Vis
0.9023837
Tb Vis
0.9023837
Rf Vis
0.0816075
Rb Vis
0.0816075
TDW
Direct / hemispherical 0.8751011
TUV
Direct / diffuse 0.8094359
TSPF
Direct / diffuse 5.0172787
Tf Color
Direct / hemispherical
L*a*b*
( 96.108, -0.475, -0.278 )
XYZ
( 85.317, 90.269, 97.298 )
Rf Color
Direct / hemispherical
L*a*b*
( 34.339, -0.260, -0.706 )
XYZ
( 7.719, 8.172, 8.986 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB v111

Parent Products

( total: 1 )
COATED
Name: VRE-54 on OptiWhite
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
Click + drag to pan the chart. Alt key + mouse scroll to zoom in and out.