Laser Research Optics

Laser Research Optics offers a full line of CO₂ laser lenses engineered to deliver sharp, precise detailing across a wide range of crystal and glass rotary etching applications. Optimized for 10.6 microns, these lenses are available in diameters from 0.5” to 1.5”, with focal lengths ranging from 1” to 25” in 0.5” increments—helping improve cutting accuracy while reducing the number of passes required.

Designed as OEM-compatible, user-friendly field replacements, these lenses provide a convenient and efficient solution for maintaining peak laser performance. In-stock and ready for immediate shipment, they are compatible with Epilog®, Kern®, Trotec®, Universal®, and Vytek® laser systems. Manufactured to meet ISO-10110 standards, they feature 40-20 scratch-dig surface quality and less than 0.2% absorption, promoting cooler operation compared to conventional lenses.

Laser Research CO₂ Lenses are competitively priced based on size and quantity, with 24-hour delivery available.

Laser Research Optics of Providence, RI, offers field-replacement CO2 laser optics designed for engraving personalized items like awards, plaques, and trophies.

Available in 1.0” and 1.5” diameters for 10.6 microns, these lenses are compatible with popular engraving lasers such as Epilog®, Trotec®, and more. They come in focal lengths from 2.0” to 7.5” in 0.5” steps, ensuring crisp, detailed engraving and easy field replacement to maximize uptime.

Also available are high-reflectance silicon turning mirrors with single- or dual-band coatings. These products are in stock for immediate delivery and meet ISO-10110 standards.

Laser Research Optics will be at the APA International Personalization & Awards Expo, February 24-27, 2026, at Horseshoe Las Vegas – Booth #303.

Laser Research Optics Launches Custom Precision Optics Using Advanced Optical Materials

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Laser Research Optics

Laser Research Optics Launches Custom ZnSe Optics for Nd:YAG Laser Systems

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Laser Research Optics

Laser Research Optics of Providence, RI, introduces sapphire laser debris shields that resist steel splatter, flash, and debris, helping maintain beam quality and reduce focus shift.
These shields feature >99.5% transmission at 1.06 µm and >80% at 650–670 nm, with A/R coatings on both sides. More durable than fused silica, they extend service life and minimize lens changes.
With 30x higher thermal conductivity and Mohs 9 hardness, they withstand harsh conditions. Available in 0.5” and 2.0” sizes, they have a 10-5 scratch-dig finish and 1/4 wave transmitted wavefront.
Pricing varies by size and quantity; quotes available upon request. Laserresearch.net

Laser Research Optics introduces a new line of ZnSe laser focusing lenses for heavy steel cutting applications. These lenses, designed for 4kW lasers and ideal for CO2 lasers (10.6µm, 200W-400kW), offer precise beam focusing for superior cut quality on thick steel. Available in a range of 1" to 2.5" outer diameters and 5" to 10" focal lengths (0.5" increments), the lenses ensure optimal performance and are available in plano-convex and meniscus configurations, plain or mounted. Visit us at Laserresearch.net for more information.

Laser Research Optics Presents OEM Compatible CO2 Laser Lenses for Engraving Signs

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Laser Research Optics

Exciting News from Laser Research Optics! We're thrilled to introduce our new line of OEM-compatible CO2 laser lenses designed to optimize your engraving experience!

With a variety of focal lengths ranging from 2.0” to 7.5” in 0.5” increments, our lenses are perfect for achieving clean, sharp edges on signage, especially when working with acrylics.

These lenses are direct replacements for popular engraving lasers and are in stock in 1.0” and 1.5” diameter sizes—meaning less downtime for you! Plus, they meet ISO-10110 specifications and are compatible with Kern®, Trotec®, and Vytek® lasers.

Upgrade your engraving game today with Laser Research CO2 Lenses!

Laser Research Optics Presents CO2 Laser Lenses for Cutting Heavy Steel I-Beams

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Laser Research Optics Meller Optics

We are proud to offer our robust line of ZnSe laser optics designed specifically for heavy steel cutting lasers up to 4kW! With various focal lengths available, our optics optimize laser performance for your industrial needs.

Our CO2 Focusing Lenses are available in both plano-convex and meniscus configurations, with O.D. sizes ranging from 1” to 2” and thicknesses from 0.250” to 0.380”. Featuring focal lengths from 5” to 10” in 0.5” increments, they are expertly designed for cutting I-Beams and other heavy steel components using 10.6 micron lasers.

Ideal for OEMs and end-users alike, our lenses are readily available from stock. Choose from plain or mounted options, enhanced with A/R coatings offering

Introducing a new line of CO2 laser lenses and mirrors from Laser Research Optics, designed for laser engravers to create highly detailed work. These Personalization Lenses & Mirrors come in 1.0” and 1.5” diameters, fully OEM compatible with 25 to 250 Watt engraving lasers.

Optimized for 10.6 microns, the lenses are available with focal lengths from 2.0” to 7.5” in 0.5” increments for precise engraving, while the silicon mirrors offer over 99% reflectance. Designed for easy field replacement to minimize downtime, these products are compliant with ISO-10110 specifications and work with Epilog®, Kern®, Trotec®, Universal®, and Vytek® lasers.

Available off-the-shelf, pricing varies by size and quantity, with overnight shipping. Visit us at the International Personalization Expo, Booth 303, in Las Vegas, Feb. 4-7, 2025!