Bandpass filter 905nm

IR bandpass filter centered at 905nm

Material : optical glass H-K9L

Process : precision optics window with thin multi-layer coating

Dimensions:  D50mm, Th 5.5mm

Shape : round window

Optical treatment : band pass, centered on 905nm, FWHM 33nm, T ＜0.01% @250nm-750nm &1060nm-1200nm

Usage : security / defense

Learn more about optical filters manufacturing.