Plano Concave Lens-LBE4X

The Plano Concave Lens is designed for one of our laser beam extender lenses. It is coated at 1064nm, and the transmission is greater than 99.8%. As a leading globle optics components provider, jollystar has made millions of optical lenses with high quality for our customers worldwide since 2004.  We can make all kinds of…

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Plano Convex Lens-LBE4X

The lens is designed for our laser beam extender lens. It is coated at 1064nm, and the transmission is greater than 99.8%. As a leading globle optics components provider, jollystar has made millions of optical lenses with high quality for our customers worldwide since 2004.  We can make all kinds of lenses for you based on your drawings.…

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Concave Lens

Technical Data: Materials: Bk7, quartz, Caf2, crystal Diameter: 5 to 300mm Diameter tolerance: 0.01mm to 0.1mm Edge thickness: 1mm +/-0.10mm Focal length: 0.1% to 2% Surface quantity: 80/50 to 20/10 Centration: 1 to 3 arc minutes Fringes: 1 to 5 Coating: No or AR

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