Lenticular optics for light management, made of PMMA with a refractive index of 1.49, have a clear aperture of Ø 89.4 mm, a facet spacing of 0.763 mm, and a radius of 0.380 mm. The standard thickness is 1.8 mm. Outside dimensions may extend up to 5-20 mm beyond the clear aperture. Custom designs and thicknesses down to 0.8 mm are available upon request.
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 trimmed according to customer requirements (within limits of clear aperture). Optical coatings for increased efficiency are possible.
| ORAFOL Fresnel Optics GmbH | |
|---|---|
| Product Category | Optical Lenses |
| Product Number | LN 615 |
| Product Name | Lenticular |
| Lens Type | Fresnel Lens |
