2 suppliers

Fresnel Lenses

A Fresnel lens is a type of optical lens that consists of a series of concentric grooves or steps carved into a flat, thin piece of transparent material, typically plastic or glass. This design allows the lens to achieve the same optical effect as a traditional curved lens but with a much thinner and lighter structure. Learn more about Fresnel lenses →

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Tecnottica Consonni srl - Calco, Italy

Italian manufacturer in the optics and photonics market, with more than 65 years of experience in engineering, production, and assembly of lenses, prisms, mirrors, filters, lightguides, and finished optical systems for aerospace, biomedical, security and defense, imaging and lighting applications.

Stock Manufacturer

13 products

Gillinder Glass - Port Jervis, NY

Glossary

Fresnel lens A Fresnel lens is a type of optical lens that consists of a series of concentric grooves or steps carved into a flat, thin piece of transparent material, typically plastic or glass. This design allows the lens to achieve the same optical effect as a...
fresnel A unit of frequency equivalent to 1012 cps. Named for Augustin Jean Fresnel, a French physicist known for his work in light and optics.

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