Custom Sapphire UAV Lenses


These custom fabricated UAV optics are for small drones and tiny flying robots and are made from sapphire or zinc selenide. Developed for OEMs, the firm can incorporate stepped edges and other special characteristics for mounting such as slots or wedges.




  • Partial spheres as small as 0.12 in
  • Made from zinc selenide (ZnSe) from 0.25 in. up
  • Flatness can be held to 1/10th wave per inch in the visible with surface finishes from 60-40 to 40-20 scratch-dig
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