IRCF (IR-Cut Filter) is an optical filter that allows visible light transmission, but infrared light cut off or reflection. The IRCF assembly is produced by an automatic device that glues the filter and the bracket together.
Technical characteristics and advantages:
Precision optical coating
Can be coated on different substrates (the substrate materials currently used by IRCF are mainly white glass, blue glass, resin, etc.)
Mobile phone cameras