Laser Research Optics

CO2 Laser Optics for Cutting and Etching Thin Metals
Optics & Photonics

CO2 Laser Optics for Cutting and Etching Thin Metals

A line of CO2 laser optics optimized for cutting and etching thin metals when fabricating filters, strainers, and related applications is available from Laser Research Optics of Providence, Rhode Island. Laser Research CO2 Optics include lenses that feature coatings with < 0.2% total absorption values to keep them cooler and silicon turning mirrors which have an enhanced DMBR coating to provide...

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Zinc Sulfide Optics are hard and scratch resistant.
Optics & Photonics

Zinc Sulfide Optics are hard and scratch resistant.

Used in military applications, Zinc Sulfide Optics feature 150-165 kg/mm^2 Knoop hardness. Available in 0.5 in. to 3 in. O.D. or diagonal sizes with ±0.002 in. thickness, units are made using hot isostatic pressing. Offering 0.45 to 12 microns wavelength spectrum, optics meet MIL-PRF-13830 standards. Product comes with 10-5 scratch dig finishing, 69 MPa rupture modulus and λ/4 and λ/10...

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CO2 Laser Lenses Optimized for Steel Cutting
Optics & Photonics

CO2 Laser Lenses Optimized for Steel Cutting

A full line of ZnSe (zinc selenide) focusing lenses that are optimized for use with steel cutting lasers up to 4 kW and suitable field replacements by users is available from Laser Research Optics of Providence, Rhode Island. Laser Research Optics CO2 Laser Lenses come in plano-convex and -meniscus configurations in 1” to 2” O.D. sizes with thicknesses ranging from 0.250” to 0.380”. They...

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CO2 Lenses and Mirrors Optimized for Wood Engraving Lasers
Optics & Photonics

CO2 Lenses and Mirrors Optimized for Wood Engraving Lasers

A line of field-replacement CO2 optics that feature lenses in a wide range of focal lengths for low power lasers where depth-of-field is critical is available from Laser Research Optics of Providence, Rhode Island. Laser Research Optics CO2 Laser Lenses and Mirrors meet OEM and ISO-10110 specifications and are optimized for 10.6 µm wood cutting and engraving laser systems where depth-of-field is...

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CO2 Laser Optics for Cutting Composites Cleanly
Optics & Photonics

CO2 Laser Optics for Cutting Composites Cleanly

A line of field-replacement CO2 optics for lasers that cut composites for making precision gaskets where smooth edge definition is required is available from Laser Research Optics of Providence, Rhode Island. Laser Research CO2 Laser Optics include ZnSe lenses and mirrors which are direct field replacements for popular lasers used in manufacturing gaskets from composite materials that require...

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Sapphire Fiber Laser Windows feature Moh 9 hardness.
Architectural & Civil Engineering Products

Sapphire Fiber Laser Windows feature Moh 9 hardness.

Suitable as debris shields on 1064 nm cutting lasers, Sapphire Fiber Laser Windows permit less frequent cover glass lens changes. Products have A/R coatings on both sides to provide transmission of >99.5% at 1.06 microns, with >90% at 650-670 nm. Available in ½–2 in. sizes, windows feature 10-5 scratch-dig finish and provide 1/4 wave transmitted wavefront. Windows are inherently more durable...

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Co2 Laser Optics Designed for Sharper Cuts
Agricultural & Farming Products

Co2 Laser Optics Designed for Sharper Cuts

A line of CO2 laser optics optimized for 10.6 microns that are in-stock for popular etching, marking, and thin metal cutting lasers are available from Laser Research Optics of Providence, Rhode Island. Laser Research CO2 Optics are designed to promote sharper cuts with fewer passes and are optimized for 10.6 microns.Â-  The lenses feature coatings with < 0.2% total absorption values to keep...

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Zinc Selenide Optics Optimized for ND:YAG Lasers
Optics & Photonics

Zinc Selenide Optics Optimized for ND:YAG Lasers

A full line of laser-grade zinc selenide (ZnSe) optics that can be fabricated to specification for medical laser OEMs is available from Laser Research Optics of Providence, Rhode Island. Laser Research Medical ZnSe Optics are fabricated to OEM specification in 0.5” and 0.75” sizes and can be supplied with dual-band and reflectance coatings up to 95% on each side.Â-  Optimized at 1064 nm...

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