ORAFOL Fresnel Optics GmbH Datasheets for Cylindrical Lenses
Cylindrical lens have at least one surface that is formed in the shape of a cylinder. Cylindrical lenses are used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line. This area includes micro cylindrical lenses as well.
Cylindrical Lenses: Learn more
| Product Name | Notes |
|---|---|
| A Fresnel cylindrical lens has a linear fresnel structure. It collects light in one direction and the result is a line image instead of a point image. The designs can... |