Tag Archives: Meller Optics

SAPPHIRE OPTICS FOR DRONES RESIST SAND, SALT WATER & BAD WEATHER

Super-powered sapphire optics for drones

Custom fabricated sapphire lenses, windows, and domes for protecting vision systems in commercial and military drones that are exposed to harsh environ- ments are available from Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Optics for Drones include lenses, windows, and domes that feature up to 85% transmission from the UV to IR and […]

PRODUCTION OVERRUN OPTICS
2022 LIST IS DYNAMIC AND DOWNLOADABLE

discount optics

An updated list of precision optics derived from production overruns that can save researchers and product developers considerable time and money has been introduced by Meller Optics, Inc. of Providence, Rhode Island. The 2022 Meller Optics Stock Parts List features hundreds of various parts made from materials ranging from sapphire lenses and windows to retardation […]

SAPPHIRE PRISMS
FOR PRECISE REFRACTION MEASUREMENTS

PRISMS FOR PRECISE REFRACTION MEASUREMENTS

Custom fabricated sapphire prisms that are ideally suited for use in instruments that measure moving liquids and slurries in real-time have been introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Prisms feature Mohs 9 hardness to provide the wear resistance necessary for any instrument using light refraction as a measurement technique. Polished […]

AUV SAPPHIRE WINDOWS DESIGNED FOR DEEPWATER SERVICE

underwater drone optics

Custom fabricated sapphire windows that are designed for high-pressure applications in unmanned underwater surveillance vehicles (AUV and UUV)are being introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Windows and Domes for AUV applications feature varying wall thicknesses and include stepped edges and elliptical edge shaping, holes, slots, and wedges for mounting to […]

SAPPHIRE WINDOWS ROBUST FOR LASER WEAPON SYSTEMS

sapphire windows for laser weapon systems

Custom fabricated sapphire windows for use in laser weapon systems and autonomous technologies requiring robust and ultra-clear protective optics have been introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Windows feature Mohs 9 hardness, flatness to < 1/20th wave, ≤ 3 Å surface roughness, 10-5 scratch-dig finishes, and < 2 arc-sec. parallelism.  Manufactured to specifications in […]

SAPPHIRE WINDOWS & DOMES WATER-CLEAR AND NEARLY HARD AS DIAMOND

Water Clear Sapphire Windows and Domes

Custom sapphire windows and domes that offer front surface protection for viewing optics in cameras, machine inspection devices, refractometers, and weapons are available from Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Windows & Domes feature Mohs 9 hardness, which is second only to diamond, provide transmission from the UV to IR (270 nm […]