发明名称 Photoscreening camera system.
摘要 <p>The present invention relates to a camera system for detecting photorefractive errors in a patient's eyes and for detection of ocular misalignment, media opacities and other abnormalities of the eyes and the lids. The invention includes a strobe mounted adjacent to a lens shield to create a slit aperture and which flash is rotated 90 degrees for vertical and horizontal or oblique photographs of different meridians. The camera has either a plurality of a mirrors forming a foldable light path or a telescopic or telephoto lens and a shorter light path to provide magnification of the image for one to one imaging.</p>
申请公布号 EP0411475(A2) 申请公布日期 1991.02.06
申请号 EP19900114338 申请日期 1990.07.26
申请人 FREEDMAN, HOWARD L. 发明人 FREEDMAN, HOWARD L.
分类号 A61B3/06;A61B3/10;A61B3/14 主分类号 A61B3/06
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