Magnifying display device

Details Magnifying display device Magnifying display device

H - Electricity

04

N

H04N 7/18 (2006.01)

Patent

CA 2072427

ABSTRACT A magnifying display device which is constituted to be portable in part except for a monitor TV, which has reading means capable of always keeping a fixed distance up to the reading surface of a document regardless of a thickness of the document to be read, and further which makes the light illuminated and then reflected by the document surface less likely to enter eyes of a user. An upper frame on which reading means such as TV camera is mounted and which is substantially rectangular in a plan view and a document rest on which a document to be read is placed and which is substantially rectangular in a plan view are supported through leg members such that the frame and the rest are substantially parallel to each other with an appropriate vertical spacing kept therebetween, and the frame, the rest and the leg members are interconnected in such a manner as able to be folded into a laminated state. A color filter, which cuts off most of visible light, but allows only infrared rays and light in a red or orange range to pass therethrough, is detachably attached to the front side of the illumination light source.

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