Lens barrel and imaging apparatus having the same

Details Lens barrel and imaging apparatus having the same Lens barrel and imaging apparatus having the same

2005-09-02

2008-11-11

Perkey, W. B. (Department: 2862)

Photography

Folding or collapsible camera

C396S349000, C396S529000, C359S819000, C359S362000, C359S699000

Reexamination Certificate

active

07448811

ABSTRACT:
At least one exemplary embodiment is directed to a lens barrel, which includes a photographic lens including a plurality of lens units, at least one lens surface of the photographic lens facing an imaging plane being a concave surface, and an optical diaphragm. The optical diaphragm is at least partly stowable in a space defined by the concave surface.

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patent: 2004-145029 (2004-05-01), None

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