Optical filter--LED color dichroics filter
dichroic filters/mirrors are used to efficiently transmit
and/or reflect the light from light emitting diode (LED) sources. These dichroic filters/
mirrors are designed to combine light emitted from different color LEDs into one
beam. The thin film coatings of these LED ColorDichroics are specifically optimized for
random polarized light. Both the high reflection and the high transmission wavelength
ranges are specifically adapted to LED spectral emission characteristics.