05 May IR-cut filters
Posted at 12:35h
in IR filters
Infrared blocking filters are commonly utilized on CCD/CMOS, cellulars, security…..to allow visible light and to reflect or stop infrared light
- Standard dimensions: Ø4.0–Ø50.0, 4.4×4.4mm-80x80mm other dimensions on request
| Cut-off wavelength (nm) | Specifications |
|---|---|
| 630 | Tave>90%@400-580nm, T=50%@630±10nm, Tave<3%@680-1050nm |
| 635 | Tave>90%@420-590nm, T=50%@635±10nm, Tave<3%@680-1050nm |
| 645 | Tave>90%@420-600nm, T=50%@645±10nm, Tave<3%@700-1050nm |
| 650 | Tave>90%@420-600nm, T=50%@650±10nm, Tave<3%@700-1050nm |
| 680 | Tave>90%@420-630nm, T=50%@680±10nm, Tave<3%@730-1100nm |
| 690 | Tave>90%@420-640nm, T=50%@690±10nm, Tave<3%@740-1100nm |
| 700 | Tave>90%@420-650nm, T=50%@700±10nm, Tave<3%@750-1100nm |
| 705 | Tave>90%@420-650nm, T=50%@705±10nm, Tave<3%@750-1100nm |