Eschenbach Optik

Eschenbach-Optik is a supplier of high-precision plastic lenses for industrial and ophthalmologic applications based in Germany. Since 1913, Eschenbach focuses on optical solutions, where precision is a must. Within the last 20 years, a sound knowledge in design and production of polymer optics has been developed, leading to unrivaled competency in the production of plastic lenses in all sizes, between 2 and 250 mm diameter, including diffractive optical structures and wet coatings. Thanks to the inhouse diamond turning and milling capabilities, surface roughness in single-nanometer ranges can be achieved, as well as mean surface deviation of about 5 µm in mass production.