It is evident that optics and optical systems which meet customer specifications begin with the highest quality infrared substrate materials. Thus, a complete understanding of the unique properties, preparation and process control of these materials is a critical first step in producing superior IR optics.
Optical Properties
Bulk Absorption Coefficient @ 10.6µm 0.0005/cm
Temp. Change of Refractive Index @ 10.6µm 61x10-6/°C
Refractive Index Non-homogeneity @ 632.8nm <6X10-6
