Innovation Photonics IR polarizer with escape window suppresses feedback
The WideBand IR Polarizer with an escape window transmits from 2 to >12 μm with the transmittance of the p-polarized ray >98%. When the polarizer is used in an optical isolator, it suppresses the undesirable effects of feedback caused by laser light reflections from various points in the application. Back-reflected feedback is ejected from the side window of the polarizer.
Innovation Photonics
Verona, NJ