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LaCroix Optical Co.

The majority of precision optics we produce are for biomedical applications. Our customers depend on our optics for surgical lasers, micro surgery, ophthalmology and endoscopy equipment.

LaCroix Optical Co. is ISO 9001:2008-certified, and our ability to adjust our manufacturing schedule makes it possible to meet the requirements of even the most demanding customer MRP programs. Read more...

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IRD Glass

Rod lenses are another specialty of IRD Glass. Sizes from r .070 inches to r .650 inches and up are regularly manufactured with tolerances of ± .001 inches. Using proprietary lapping and polishing techniques, IRD can fabricate a wide array of convex cylindrical rod lenses. Read more...

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IRD Glass

Plano-Convex lenses are a specialty of IRD Glass. Sizes from micro-optic size to 6” diameter are regularly manufactured with tolerances of ± .0002”. Using proprietary lapping and polishing techniques, IRD can fabricate a wide array of convex cylindrical lenses. Read more...

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IRD Glass

Taking full advantage of the yearConcave Cylinders of experience on staff, IRD Glass leverages these skills in the production of concave cylindrical lenses meeting the toughest specifications. Read more...

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Gurley Precision Instruments

In Troy, NY since 1845. With manufacturing capabilities in the U.S., Eastern Europe, and Asia, we can make your optical components with excellent quality and unbelievably low prices. Spherical and aspherical lenses, mirrors, filters, prisms, achromats, beamsplitters, reticles, assemblies, and more. VMI, short lead times, R&D to OEM. Read more...

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Knight Optical (USA) LLC

Broadband Anti-Reflection coatings substantially reduce surface reflectance over a broad spectral region. These coatings are well suited for the steeply curved surfaces of high numerical aperture lenses, or for applications in which it is necessary to vary the *angle of incidence. Read more...

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Knight Optical (USA) LLC

At 0° incidence Hot Mirrors transmit the visible and reflect the near infra-red (heat) spectrum typically found in tungsten light sources. Hot Mirrors therefore remove much of the energy that can cause heating in a lighting system. Read more...

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LaCroix Optical Co.

Optical Lens Design Tools

Lens designers often make trade-offs between manufacturing tolerances, time or monetary costs, and system performance. LaCroix Optical has developed tools to help designers efficiently explore options.

Material Selection Data Tool helps you choose glass types for your project quickly and efficiently

Quoting Tool features... Read more...

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LaCroix Optical Co.

Spherical Optics

High quantities, tight tolerances, delivered on time, who said you "don't always get what you want?"

What do you need?

  • 4-6 week lead times on prototypes
  • From prototypes to volume quantities
  • 1/5 fringe precision
  • High laser damage threshold performance
  • Experience with non-standard glass types
... Read more...

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