Imaging apparatus

Details Imaging apparatus Imaging apparatus

2007-10-30

2009-11-17

Martinez, Joseph (Department: 2873)

Optical: systems and elements

Lens

With variable magnification

C359S676000, C359S784000, C396S079000, C250S234000

Reexamination Certificate

active

07619832

ABSTRACT:
An imaging apparatus, configured to form an image on an image pickup element, includes, in an order from an object side toward an image side, a first optical unit having a negative refractive power, a second optical unit having a positive refractive power, and a third optical unit including the image pickup element. The first optical unit does not move during zooming. The second optical unit moves toward the object side and the third optical unit moves.

REFERENCES:
patent: 5587739 (1996-12-01), Suzuki et al.
patent: 6771432 (2004-08-01), Mihara
patent: 6850373 (2005-02-01), Mihara et al.
patent: 6975462 (2005-12-01), Mihara
patent: 7145730 (2006-12-01), Mihara
patent: 06-284322 (1994-10-01), None
patent: 2004-037967 (2004-02-01), None
patent: 2004-069808 (2004-03-01), None
patent: 2005-084151 (2005-03-01), None
patent: 2005-084151 (2005-03-01), None
patent: 2006-106071 (2006-04-01), None

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