Meller Optics

Using proprietary high-speed, highly efficient finishing processes we’re able to create high precision optical components with one of the hardest, most durable optical materials on the planet – Sapphire. We have also applied that specialization to finishing of other hard, durable materials including alumina based optical ceramics such as Spinel, Alon and more. We’re known for delivering these to our clients on-time and as-specified.  Configurations include windows, prisms, spherical lenses, and domes – either off the shelf or built to your exact requirements through custom fabrication.


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Over 100 Years of Excellence

Recognized for our custom fabrication capabilities since 1921, Meller Optics has consistently delivered high precision optics for critical applications in the aerospace, defense, electro-optics, medical instrumentation, process control, robotics, and industrial markets.

Our capabilities include 5-Axis CNC machining, surface grinding, double and single side polishing, X-ray crystal analysis, interferometric measurement and surface roughness analysis. As experts of sapphire fabrication, Meller Optics is at the forefront in the manufacturing of high tolerance laser, military, industrial and medical optics, utilizing a full range of UV, visible and IR materials.

Meller Optics is committed to delivering products as specified, and on time – continuing to uphold our reputation as Masters of Sapphire.

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The Power of Sapphire

Want to know more about sapphire as a material? Typical transmittance? Purity grading? From quality papers to SDS sheets, we have you covered.

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