Cylindric lensWhat is a cylindrical meniscus lens ?
Cylindrical meniscus lens are concave-convex lens, where the concave and convex surface is build along a curvature axis with each its own radius of curvature.
Cylindrical meniscus manufacturing
The manufacturing of the cylindrical meniscus is done with specific cylindrical shape polishing devices.
Material
Common optical materials like : B270, N-BK7, H-K9L or fused silica. Other materials are also available.
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