IR cut-off filter coated for Photo resistance applicaton, to block the IR light and pass the 420~620nm visible light, which can help to form the colorful image as human eye seen.
Substrate----------D263T, B270 or customized
Thickness----------0.3~1.1mm
Surface Quality----40/20, 60/40
Square Size--------(3~15)×(3~15)mm
Round Size---------φ3~20mm
Spectrum Characteristic:
420~620nm--------Tmin?85%, Tave?90%
650±10nm----------T=50%
700~1000nm-------Tmax?3%, Tave
Thickness----------0.3~1.1mm
Surface Quality----40/20, 60/40
Square Size--------(3~15)×(3~15)mm
Round Size---------φ3~20mm
Spectrum Characteristic:
420~620nm--------Tmin?85%, Tave?90%
650±10nm----------T=50%
700~1000nm-------Tmax?3%, Tave