Laser-Engraver

A line of ultra-low absorption CO₂ laser lenses that run cooler than standard lenses to protect against thermal damage and provide focal length stability is available from Laser Research Optics of Providence, Rhode Island.

Laser Research Cool-Cut CO₂ Laser Lenses feature a proprietary coating that absorbs <0.15% of laser energy to run cooler and provide focal length stability to assure consistent quality cuts. Less prone to thermal damage, they are offered in 1″ to 2″ dia. sizes from 0.236″ to 0.380″ thick with focal lengths from 1″ to 25″ in 0.5″ increments.

Designed to run cooler and last longer than standard A/R coated lenses, Laser Research Cool-Cut CO₂ Laser Lenses are direct replacements for most standard OEM lenses. Surface quality is 40-20 scratch-dig and transmission is >99.0% at 10.6 µm.

Laser Research Cool-Cut CO₂ Laser Lenses are priced according to size and quantity. Literature and price quotations are available upon request.

SOURCE: Laser Research Optics