Custom sapphire windows designed for protecting cameras, detectors, and sensors on drones from fast moving dirt and chemicals when flying over harsh environments have been introduced by Meller Optics, Inc. of Providence, RI. Meller Sapphire Windows for drones combine optical clarity and toughness for protecting sensitive vision systems when flying in harsh environments. Featuring Mohs […]
Custom fabricated sapphire optics for use as sight windows in high temperature furnaces, cryogenic processes, fluid-, powder-, and solids processing and as sensor protection in demanding environments have been introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Optics can be fabricated in various shapes, sizes, and opening styles which can incorporate stepped […]
Custom fabricated sapphire lenses and windows that provide front surface protection for AUVs used in demanding commercial and military environments has been introduced by Meller Optics, Inc. of Providence, RI. Meller Sapphire Optics for Drones feature Mohs 9 hardness and withstand fast moving dirt, sand, chemicals, heat to 1,000o C, and 10,000 psi pressure for […]
A full line of sapphire lenses, windows, and other shapes that feature highly precise tolerances for flatness, surface finish, and parallelism have been introduced by Meller Optics, Inc. of Providence, RI. Meller Sapphire Substrates for Optical Coaters feature 1/10th per wave flatness per inch, surface finishes to 10-5 scratch-dig, and parallelism to 2 arc-sec, per […]
Custom made sapphire windows for unmanned underwater surveillance vehicles (AUV and UUV) that can withstand high speed particulates and high pressure have been introduced by Meller Optics, Inc. of Providence, RI. Meller Sapphire Windows feature Mohs 9 hardness which is second only to diamond and can withstand fast moving particles, sand, and deep water pressure […]
FLAT SAPPHIRE WINDOWS WITHSTAND PARTICULATES AT HYPERSONIC SPEEDS