Inventors:
Mark Correa - Lake Grove NY
Rubin Gelles - New York NY
Duanfeng He - Farmingville NY
Eugene Joseph - Coram NY
Yajun Li - Oakdale NY
Mehul Patel - Fort Salonga NY
Thomas M. Stankelis - Islip NY
Assignee:
Symbol Technologies, Inc. - Holtsville NY
International Classification:
G02B 2608
Abstract:
An imaging engine and signal processing devices and methods are disclosed for reading various kinds of optical codes. The compact structure may include a two dimensional image sensor, apparatus for focusing images at different focal disclosures, an aiming system, a hi-low beam illumination system and related signal processing circuits.