New TECHSPEC Nd:YAG Laser Line Mirrors are Manufactured Using a UV Grade Fused Silica Substrate

Press Release Summary:

Edmund’s TECHSPEC® Nd:YAG Laser Line Mirrors are available in 0° and 45° AOI options. The units offer damage thresholds up to 5 J/cm² at 355 nm, 10 ns pulses and a reflectivity of more than 99.98% reflectivity at 1064 nm. The mirror's provide a reflective surface that meets λ/10 surface accuracy and 10-5 scratch-dig surface quality. They are suitable for high power beam delivery and laser beam steering up to fourth harmonic at 266 nm.

Original Press Release:

TECHSPEC® Nd:YAG Laser Line Mirrors Offered in New Coatings and Sizes

High damage thresholds with excellent thermal and temporal stability

September 20, 2018, Barrington, NJ, USA - Edmund Optics® (EO), the premier provider of optical components, introduces additional coatings and sizes for its TECHSPEC® Nd:YAG Laser Line Mirrors. These versatile laser line mirrors provide the high reflectance, surface quality, and accuracy that is needed for a wide variety of demanding Nd:YAG and Nd:YLF laser applications, including high power beam delivery and laser beam steering up to the fourth harmonic at 266nm.

Up to 5 J/cm2 @ 355nm, 10ns damage thresholds

 TECHSPEC®Nd:YAG Laser Line Mirrors provide damage thresholds up to 5 J/cm² @ 355nm, 10ns pulses. These durable laser line mirrors have a dense reflective coating and damage thresholds specific to the laser type and wavelength. The high-performance mirrors offer greater than 99.98% reflectivity at 1064nm. TECHSPEC® Nd:YAG Laser Mirrors are available in 0° and 45° AOI options and a variety of harmonic designs. Dual band mirrors are offered to reflect the fundamental and frequency doubled laser lines. They may also be used for reflecting the 1064nm fundamental line and its alignment beam.

λ/10 surface accuracy and 10-5 scratch-dig

 TECHSPEC® Nd:YAG Laser Mirrors are manufactured using a UV grade fused silica substrate for excellent thermal and temporal stability. The reflective surface meets λ/10 surface accuracy and 10-5 scratch-dig surface quality. Industry-leading, all-dielectric Ion Beam Sputtered (IBS) coated options are available. TECHSPEC® Nd:YAG Laser Mirrors are in-stock and available for immediate delivery.

 About EO:

Edmund Optics®is a leading supplier of optics, imaging, and photonics technology for the Life Sciences, Biomedical, Semiconductor, R&D, and Defense markets around the globe. EO designs and manufactures a wide array of multi-element lenses, lens coatings, imaging systems, and optomechanical equipment, while supporting OEM applications with volume production of both stock and custom products. EO's state-of-the-art manufacturing capabilities, combined with its global distribution network, has earned it the position of the world's largest supplier of off-the-shelf optical components. Customers can purchase items by calling 1-800-363-1992, via the catalog or the website at

Editorial Contact:

James Liolin

Lion Associates

Media Relations/Content Marketing

Phone:  914-670-0138


Company Contact:

Michael Deal

Assistant Marketing Manager

Edmund Optics®, Inc.

101 East Gloucester Pike

Barrington, NJ 08007 U.S.A.

Phone: 1-800-363-1992

Fax: 1-856-573-6295


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