C-mount lenses are enhanced

Xenoplan and Cinegon compact C-mount lenses have been upgraded to include built-in accessory threads that simplify filter mounting. The new filter threads have been added to lenses having focal lengths ranging from 4.8 to 50 mm, featuring image circles with 2/3- or 1-in. formats and up to 22-mm diagonal. Additional lens features include a new enhanced-precision iris that improves control of gray-scale calibration. A focus mechanism enables very fine focus adjustment and locking without backlash. Xenoplan and Cinegon lenses also feature a broadband antireflection coating, which maximizes transmission and improves image contrast by reducing stray light.
Schneider Optics
Hauppauge, NY, USA
www.schneideroptics.com