Qioptiq Datasheets for Spectral Filters

Spectral filters are used to selectively transmit light according to its wavelength.  They are not to be mistaken with color filters, which can be differentiated by an associated schott glass number.
Spectral Filters: Learn more

Product Name Notes
NIR-Blocking Filters -- CALFLEX X For photo detectors, Si-Diodes Very high blocking in the NIR High transmission in the VIS Thickness 1.1 mm T ≤ 1 % for 780 - 1100 nm T = 50...
UV-Blocking Filters -- UV-B Very high blocking in the UV High transmission in the VIS Heat-resistant up to 400 °C Thickness 1.1 mm T ≤ 1 % below 380 nm T = 50 %...