Cylindrical lenses are designed for applications requiring one-dimensional shaping of a light source. Normally with plano concave or plano convex configurations, which are meant to expand or focus light, respectively. Choose from N-BK7 glass, UV fused silica, all of which are available uncoated or with an antireflection coating. We also offer round versions cylindrical lenses.
Specifications:
Material BK7
Design Wavelength 632.8nm
Dimension Tolerance +0/-0.2mm
Thickness Tolerance ±0.2mm
Surface Quality 60/40 scratch and dig
Power(fringe@633nm) 3
Irregularity(fringe@633nm) 0.5
Centration 90%
Chamfer Protective <0.5mmx45deg