Symbol Technologies, LLC

Lenslet Ltd.

Lenslet Labs Ltd.

Leonard Bergstein

Emanuel Marom

David Mendlovic

Aviram Sariel

Efraim Goldenberg

Gal Shabtay

Joseph M Katz

Yajun Li

Javier Garcia

Boris Alexey Glushko

Yehuda Miron

Shlomo Eisenbach

A method of optical data processing, comprising:

Phase extraction in optical processing

A shearing generator comprising: an input light source; an image generator that generates two images of the input light source at an output plane, the image generator comprising a beam splitter that splits light from the input source into at least one pair of interfering light waves at an output thereof, and defines different optical paths for the light propagation of the light waves, said optical paths including at least one phase shifting element that provides for a different phase shift for the two paths.

Shear inducing beamsplitter for interferometric image processing

A beam generator, or beam shaping system, for example for use in an optical scanner, creates a non-Gaussian beam which provides improved indicia-reading characteristics. In one embodiment, diffractive optical elements are used to create a Bessel-Gaussian scanning beam, which comprises a coherent combination of a Gaussian beam and a Bessel beam.

Beam shaping for optical scanners

Growing community of inventors

Teaneck, NJ, United States of America

Leonard Bergstein