Cylindrical lenses are utilized for astigmatism correction in the eye and rangefinders, inducing astigmatism by elongating a point of light into a line. They find extensive application in barcode scanning, projection optics systems, laser measurement systems, and holography. Ost Photonics offers cylindrical lenses in plano-concave or plano-convex configurations. https://www.ostphotonics.com/products/cylindrical-lenses.htmlAll Rights Reserved