Infrared bandpass filter
Substrate: mainly single crystal Si and Ge, which can be according to the customer's requirements. Substrate shape and size: infrared film size according to the customer's requirements: metallization size according to the customer's require
Introduction
Substrate: mainly single crystal Si and Ge, which can be used according to customer requirements
Substrate shape and size: according to customer requirements
Infrared film size: according to customer requirements
Metallization size: according to customer requirements
Working wavelength: according to customer requirements
Example spectral performance: Ge substrate: T < 1% @ < 7.5um, tavg > 90% @ 8-12um, T < 1% @ > 12.5um
