Coatings available, AR, High Durability AR, DLC, and Spectral Filters
Materials: Ge, Si, ZnS, Chalcogenides, CaF2 and more
Sizes up to 350mm diameter, and 50 mm thick
LightPath Technologies, through its subsidiary ISP Optics, has been fabricating infrared windows for over 25 years. Manufactured in our ISO 9001:2015 and ITAR certified facility, LightPath uses multiple polishing techniques including double sided, continuous and pitch polishing. We offer a wide range of sizes, angles and thicknesses in addition to years of experience with a variety of materials. Our optical windows can provide even better performance with Diamond Like Carbon (DLC) or Antireflective (AR) coatings using our in-house CVD and PVD chambers. Every order contains QC documentation utilizing our extensive metrology capabilities.
If you have a need to protection your sensor or laser, please contact us.
Lightpath offers both standard, and custom optical coatings for its infrared windows. Those include Anti Reflective (AR), High Durability AR, Spectral Filters, and protective Diamond Like Carbon (DLC) coatings.