The DSL951 manufactured by Sunex Inc. is a low-profile lens for two-megapixel compact cameras that use CCD imagers with a format of up to 1 in. and CMOS imagers with formats up to 2.7 in. It operates at f/2.8, provides a high modulation transfer function, and has a total track of 7.0 mm and a 60° diagonal field of view. Geometric distortion is less than 1%, focal length is 5.7 mm, and relative illumination, 57%. An IR cutoff filter is included. Fixed and macro lens holders are options, and the lens is available off the shelf or customized.