ORAFOL Fresnel Optics GmbH Datasheets for Optical Lenses
Optical lenses are transparent components made from optical-quality materials and curved to converge or diverge transmitted rays from an object. These rays then form a real or virtual image of the object. This area includes micro lenses.
Optical 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... | |
| A negative Fresnel lens is the opposite of a positive Fresnel lens with diverging light rays. The designs can be trimmed according to customer requirements (within limits of clear aperture). | |
| Lenticulars have linear structures where every groove has a small radius creating multiple line images. They are primarily used for projection screens and three dimensional images. The designs can be... | |
| Positive Fresnel Lenses can be designed as a collimator, collector or with finite conjugates. They are usually corrected for spherical aberration. The designs can be trimmed according to customer requirements... |