Optical: systems and elements – Prism – With refracting surface
Patent
1993-03-05
1995-10-24
Nguyen, Thong Q.
Optical: systems and elements
Prism
With refracting surface
359554, 359557, 359831, G02B 504, G02B 2764
Patent
active
054615135
ABSTRACT:
An image stabilizing apparatus is disclosed comprising an imaging optical system for forming an image of a subject onto an imaging surface. A deflector has first and second liquid prisms disposed with a movable transparent plate therebetween, and a controller changes vertex angles of the respective prisms by inclining the movable transparent plate in order to correct for a displacement of the image on the imaging surface.
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Asahi Kogaku Kogyo Kabushiki Kaisha
Nguyen Thong Q.
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