Infrared (IR) cut-off filters are used with color CCD, cctv or CMOS imagers to produce accurate color images.

      Infrared (IR) cut filters are used with color CCD or CMOS imagers to produce accurate color images.  An IR cut-off filter blocks the transmission of the infrared while passing the visible.  This can be done with two optical techniques: absorption or reflection.  Absorptive filters are made with special optical glass that absorbs near infrared radiation.

     Application:Digital camera, Cellphone, PC cam, Monitor and so on.

     Customer sizes of the products available upon request.

IR-cut optical component,day and night IR-Cut. Optical element reflective main product, optical transmission filter.

Infrared (IR) cut-off filters are used with color CCD, cctv or CMOS imagers to produce accurate color images.