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CO2 Lenses and Mirrors support cutting and engraving.
2015-04-07 14:31:07| Industrial Newsroom - All News for Today
Designed for 200–500 W lasers, CO2 Lenses and Mirrors produce clean edge and cut up to 3 mm deep. Offered in 1–1.5 in. diameter sizes, lenses come in 1.5–5 in. focal lengths in 0.5 in. increments to assure intricate, detailed cuts or deeper and wider cuts, as required. Silicon mirrors range from 0.5 in. to 5 mm thick. Providing < 0.2% total absorption values, 40-20 scratch-dig surface quality, and <1/40th wave sphericity, lenses and mirrors conform to OEM ISO-10110 specifications.
Tags: support
cutting
mirrors
lenses
Zoom Lenses use internal liquid lens to adjust focus.
2015-03-13 13:31:06| Industrial Newsroom - All News for Today
Suited for such applications as microscopy and circuit board inspection, Dynamic Focus VZM Lenses use internal liquid lens to seamlessly adjust focus over 7X range, from 0.65X–4.6X, and offer zoom capabilities. RoHS-compliant lenses measure 248 mm long, provide 2/3 in. max camera sensor format with working distance of 87 mm, and offer lockable iris, zoom control, and rotatable mount for optimal camera orientation. Internal liquid lens is controlled via 6-pin HIROSE connector and USB port.
Tags: focus
internal
zoom
liquid
Researchers create glasses-free 3D display with tiny spherical lenses
2015-03-09 17:39:20| Extremetech
Microsphere-lenses could expand the anemic viewing angles of glasses-free TV.
Tags: create
display
researchers
tiny
Silicon Aspheric Lenses suit weight-sensitive IR applications.
2015-02-26 14:31:39| Industrial Newsroom - All News for Today
Offering alternative to ZnSe and brittle Germanium lenses, TECHSPEC® Silicon Aspheric Lenses are suited for midwave infrared applications. RoHS-compliant units provide diffraction-limited performance and withstand effects of harsh environments. Manufactured using optical-grade silicon substrate, lenses are available in six 25 mm diameter models, with focal lengths of 12.5, 25, and 50 mm and either 3-5 µm anti-reflection coating or uncoated.
Tags: applications
suit
silicon
lenses
Cleaning Anti-reflection Coated Lenses
2015-02-25 11:31:35| Industrial Newsroom - All News for Today
Q. We need to clean anti-reflection coated lenses and protective silver coated mirrors. Any recommendations? A. Use 1% Liquinox (1.25 oz/gal or 10 mL/L) in warm or hot water to soak or ideally ultrasonically soak the lens and mirror substrates. Follow with a thorough warm or hot rinse. Get your free sample of...
Tags: cleaning
coated
lenses
antireflection
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