Our factory produce cylindrical,
semi-cylindrical and disk
type infrared absorbent filters for
medical and surgical
illumination or application purposes. Start from **0nm of wave length, *5% of IR
ray can be absorbed.
The filters can help to eliminate most IR ray / heat which generated by the light
sources, and hamper bacteria growth under a warm environment which
created by normal lighting source. The item be used for medical
& surgical lighting apparatus widely. Details please contact us
by email.