Optical Domes
Photonics Spectra
Dec 2010Meller Optics Inc.Request Info
Meller Optics Inc.’s sapphire and spinel optical domes provide
front-surface protection to electronic sensors and detectors in harsh aerospace
and industrial environments. They feature 160° maximum included angles to extend
the viewing angles of cameras, sensors, detectors and other devices, and they provide
extreme physical protection in harsh environments. Able to withstand moving sand,
dirt, water and chemicals, they can be custom-engineered with precise edge steps
and profiles for mounting purposes. They provide up to 85% transmission uncoated
in the ultraviolet to infrared, with up to 99% when antireflection-coated on two
sides. They exhibit Moh 9 hardness (second only to diamond) and can be supplied
with outer-diameter sizes of up to 101.6 mm, with surface finishes to 20-10 scratch-dig.
https://www.melleroptics.com
https://www.photonics.com/Buyers_Guide/Meller_Optics_Inc/c9278