January 8, 2014
Laser Research Optics offers custom laser optics made to specification from ZnSe and ZnS in sizes from 0.5 to 5 in. OD. They can be supplied plano-convex, plano-concave, and as wedged-windows and mirrors in round, rectangle, and square shapes that can include steps, holes, and other special features. The optics can be coated to achieve specific wavelengths from 8 to 12 microns typical.
Conforming to ISO ISO-10110 specifications, the optics can be fabricated in a variety of thicknesses, with typical dimensional tolerances of ±0.001 to ±0.005 in. Surface finishes of 10 waves to 0.1 wave flatness and 10-5 to 80-50 scratch-dig can be provided.