Meller Sapphire Optics for drones include flat windows and domes for all types of vision systems used for inspecting military surveillance applications. Featuring Moh 9 hardness which is second only to diamond, highly durable and clear sapphire can withstand fast moving dirt, particulates, sand, and water. Providing up to 85 percent transmission uncoated in the UV to IR, with up to 99 percent when A/R coated in two sides, Meller Sapphire Optics can be supplied with surface finishes from 60-40 to 40-20 scratch-dig and flatness held to 1/10th wave in the visible and < 2 arc sec. in/in parallelism per MIL-PRF-13830, depending upon configuration, with precise edge steps and mounting profiles. For more information call (800) 821-0180 or visit www.melleroptics.com.
