Docter Optics has introduced the Stilar 2.8/8 superwide-angle and the reflection-free miniature Auto-Tessar series lenses for industrial image processing applications. The Stilar lenses are designed for high-performance camera systems with 1.2-in. sensor chips. They feature a focusing range from 0.10 m to infinity, good color correction of the entire visual spectrum and high edge-to-edge resolution. They are supplied with a standard C-mount, and additional step rings are available as an option. The Auto-Tessar models absorb reflections and veiling glare without the use of electronic means.