发明名称 |
Lens-fitted photo film unit and method of producing photographic print |
摘要 |
A lens-fitted photo film unit has a taking lens of a fixed focal length, through which picture frames are photographed in respective exposure areas in a constant size on a photo filmstrip. Prior to loading the photo filmstrip in the lens-fitted photo film unit, three dots are prerecorded on each PAR code recording zone of the photo filmstrip, to indicating that a predetermined size photographic print is to be produced from a predetermined central fragment of each of the picture frames by enlarging at a specific print magnification. The lens-fitted photo film unit has an optical viewfinder that shows the photographer a subject at a corresponding magnification and a corresponding angle of view to an image contained in a photographic print of the predetermined size as produced from the central fragment.
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申请公布号 |
US6584281(B2) |
申请公布日期 |
2003.06.24 |
申请号 |
US20010956825 |
申请日期 |
2001.09.21 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KAMATA KAZUO |
分类号 |
G03B17/02;(IPC1-7):G03B17/00;G03B17/24 |
主分类号 |
G03B17/02 |
代理机构 |
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代理人 |
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