Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Reexamination Certificate
2007-02-05
2009-06-16
Le, Que T (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
Optical or pre-photocell system
C250S234000
Reexamination Certificate
active
07547873
ABSTRACT:
An apparatus is adapted for confocal imaging of a non-flat specimen, and includes a light source for producing a light beam, imaging optics adapted to focus the light beam into at least one spot on a surface of a specimen, and a detector adapted to receive and detect light reflected from the specimen surface. The light source includes an optical system for converting a coherent beam into a plurality of beams, each of which is modified by a moving diffuser within a range of movement that is correlated to the detector's integration time.
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Atiya Yossef
Babayoff Noam
Philipp Tzvi
Bui-Pho Pascal M
Cadent Ltd.
Le Que T
Meyer Jerald L.
Richmond Derek
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