Line Generating Fresnel Lenses

Hyperion Optics provides various fan angle line generating Fresnel lenses for laser alignment and machine vision applications. Unlike ordinary cylindrical lenses, line generating Fresnel lenses can produce uniform distribution of energy along the line.

We provide in both optical glass (N-BK7 or equivalent) and plastic version for your specific requirement. With our highly efficient cementing techniques, we support low volume customized solution and performance trial. Please note, free sampling is available upon request for all fan angle products.

Diameter varies from 4mm to 8mm, 2/2.5mm +/-0.1mm in center thickness. Fan angle available from 110°, 20°, 14°, 10°, or custom made. Our optical glass version line generating Fresnel lenses have much better imaging quality, which is also high working temperature durable. Compared to rod lenses, our products are much easier to mount.