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Cold-light mirrors

Cold-light mirrors, also known as cold mirrors, consist of multiple dielectric layers. They reflect visible light while transmitting most infrared radiation, allowing visible light and thermal radiation to be separated.

Cold-light mirrors

General parameters

Material
Float glass, BK7
Sizes
50 x 50mm, Ø25mm and custom sizes
Surface quality
Both sides 80-50
Thickness
0,3mm, 0,5mm and 1,00mm

Characteristic curves

Characteristic curve for cold-light mirrors
Cold mirror characteristic curve

Stock range

Scroll the table sideways and down as needed.

Cold-light mirrors
Size [mm]Angle of incidence [°]Order No.
Ø25mm0bk-HT-00-B
Ø25mm45bk-HT-45-B
50x50mm0bk-HT-00-C
50x50mm4bk-HT-45-C