Sapphire Laser Debris Shields
Laser Research OpticsRequest Info
PROVIDENCE, R.I., May 10, 2023 — 
Sapphire laser debris shields from Laser Research Optics are designed for use on high-power lasers to protect the optical components from steel slag and splatter.
Sapphire cover glass for fiber lasers prevents the laser's optical components from damage. Featuring Mohs 9 hardness, the devices reduce the number of required lens changes on lasers from 4 kW and above, extending their service life. Second only to diamond in terms of hardness, the glass reduces focus shift and the deterioration of beam quality, features AR coatings on both sides to provide transmission of > 99.5% at 1.06 µm with > 80% between 650 to 670 nm, and provides a 10-5 scratch-dig finish with a 1/4 wave transmitted wavefront.
https://www.laserresearch.net
/Buyers_Guide/Laser_Research_Optics/c8117
Published: May 2023
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