Tag Archives: sapphire optics

SAPPHIRE WAVEPLATES FOR HIGH POWER IR AND VISIBLE LASERS

Sapphire Waveplates for High Power IR

Custom manufactured ultra-precise low order sapphire waveplates that extend polarization control into the infrared for high power IR and visible lasers are available from Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Waveplates change the polarization state of a laser beam from linear to circular and vise versa to extend polarization control into the […]

SAPPHIRE WAFER CARRIERS FACILITATE SEMICONDUCTOR THINNING

Sapphire Wafer Carriers for Semiconductor Thinning

Custom fabricated semiconductor wafer carriers made from sapphire with different hole patterns to match vacuum hold-down or delamination fixtures are available from Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Wafer Carriers can be fabricated to specification as thin as 0.018” with 1.2 micron uniform thickness, 10 arc-sec. parallelism, and can be custom perforated […]

SAPPHIRE LENSES & WINDOWS CHEMICALLY INERT FROM UV TO 4.7 MICRONS

Chemically Inert Sapphire Lenses & Windows

Custom fabricated sapphire optics which are chemically inert and operate over a wide spectrum for use in blood gas monitors, centrifuges, and other instruments are available from Meller Optics, Inc. of Providence, RI. Meller Sapphire Lenses & Windows are optically clear, chemically inert, and transmit from the UV to 4.7 microns; up to 85% uncoated […]

LIDAR OPTICS FABRICATED TO OEM SPECIFICATIONS

Custom Fabricated LIDAR Optics

IR and broadband optics that can be custom fabricated to precise OEM specifications for LIDAR (Light Detecting and Ranging) devices from a wide range of materials in a variety of configurations have been introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller LIDAR Optics are available with or without anti-reflective coatings for transmitting at […]

SAPPHIRE WINDOWS PROTECT GIMBALED CAMERAS & SENSORS

Sapphire Optics for Gimbaled Cameras

Custom sapphire windows that can withstand fast moving dirt, sand, chemicals, and other particulates and can be coated to meet salt fog requirements are available from Meller Optics, Inc. of Providence, RI. Meller Sapphire Windows feature Mohs 9 hardness (second only to diamond) to enable them to withstand fast moving dirt, sand, and saltwater, and […]

SAPPHIRE LENSES, WINDOWS & DOMES WITHSTAND EXTREME TEMPERATURES & PRESSURES

Sapphire Optics for Extreme Environments

Custom fabricated sapphire optics that can withstand high temperatures and pressures, plus fast moving particles, making them ideal for aerospace applications are available from Meller Optics, Inc. of Providence, RI. Meller Sapphire Lenses, Windows, and Domes feature Mohs 9 hardness which is second only to diamond, are chemically inert, impervious to water, fast moving dirt […]