Large Sapphire Windows from Meller Optics Enhance Visibility in Challenging Environments

Meller Optics' Innovative Sapphire Windows

Meller Optics, Inc. has unveiled a new line of custom fabricated large sapphire windows designed to improve visibility in challenging environments. These innovative windows are specifically tailored for protecting vision systems on various aircraft, including both commercial and military sectors, as well as drones. The introduction of these robust sapphire windows marks a significant advancement in optical technology, catering to the demanding needs of the aerospace and defense industries.

Exceptional Properties of Sapphire Windows

The large sapphire windows exhibit exceptional durability and clarity, achieving a Mohs hardness of 9, which ranks second only to diamond. This impressive hardness ensures that the windows can withstand the impact of high-speed particulates, such as sand, without compromising visibility or performance. The windows can be produced in almost any configuration, with diameters of up to 10 inches and customizable shapes to suit specific application requirements.

The optical transmission capability of these sapphire windows is remarkable, allowing wavelengths from ultraviolet (UV) to infrared (IR), covering a range from 270 nm to 4.7 microns. This broad spectral transmission makes them suitable for a variety of sensors and cameras used in aviation and reconnaissance operations.

Manufacturing Excellence

Meller Optics prides itself on over a century of experience in optical manufacturing, and the new large sapphire windows are a testament to this legacy. The fabrication process ensures that the windows exhibit excellent flatness, with precision measured at one-tenth wave in the visible spectrum and an outstanding parallelism of less than 2 arc seconds in inches. Depending on the specific needs, the windows are available with various finishes, ranging from 60-40 to 40-20 scratch-dig, further enhancing their performance and reliability.

Meller also offers specialized configurations, including sapphire domes and hyper-hemispherical variants, allowing for maximum visibility with full 360-degree viewing capability. Such features are particularly advantageous in military operations where situational awareness is crucial.

Availability and Pricing

Meller Optics offers these large sapphire windows at competitive prices based on individual configuration requests and order quantity. For detailed pricing information and further inquiries, interested parties are encouraged to reach out directly to Meller Optics' marketing department. Potential customers can expect tailored solutions that best meet their specific project requirements.

In a landscape where ensuring clarity and robustness in vision systems is paramount, Meller Optics' latest sapphire windows are poised to set new standards in optical technology for the aviation and defense sectors.

For more information, please contact:
Meller Optics, Inc.
Craig Schweriner, Marketing
120 Corliss St. / P.O. Box 6001
Providence, RI 02940
Phone: (800) 821-0180
Email: [email protected]
Website: www.melleroptics.com