We are offering Plano-concave cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications. Material: BK7, Fused Silicaand other optical material Focal Length Tolerance:2% ~ 0.5% DiameterTolerance:0.2mm ~ 0.05mm Center...
We are offering calcium fluoride plano-concave spherical lenses. calcium fluoride plano-concave spherical lenses size and coating of the lenses can be customized according to users� needs material:calcium fluoride design wavelength:587.6nm...
Coupletech supplies various of lenses for different application, including laser cavity, laser beam shaping, image transmission, optical measurement, optical equipment etc. So we can supply different quality standard for different application....
We are offering optical glass plano convex concave spherical lens - (bk7) etc. Plano-convex lens is widely use in optical display systems, projection optics systems, imagining optical systems, and laser measurement systems. It is best use where conjugatepoint-- object distance,...