发明名称 OPHTHALMOLOGICAL IMAGING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an ophthalmological imaging apparatus capable of reducing operation burdens of focusing and alignment adjustment and executing an automatic flash imaging operation with excellent responses after starting automatic imaging without irregularly changing an observation image. <P>SOLUTION: A non-mydriasis fundus camera (one example of the ophthalmological imaging apparatus) comprising a split optical system 60, an alignment system 40, an observation optical system 30 and an imaging optical system 20 is provided with an automatic imaging control means (Figure 6 and Figure 7) for executing the focus operation of fetching the observation video signals of an imaging object part from the observation optical system 30 and focusing on the imaging object part of an eye E to be examined on the basis of the position recognition of split line spectra 311 and 311 recognized by the observation video signals and the alignment operation of aligning an apparatus body 3 to the eye E to be examined on the basis of the position recognition of alignment luminescent spots 310 and 310 recognized by the observation video signals, and executing automatic flash imaging operation when the final confirmation result of focusing and positioning are within an appropriate range. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009172154(A) 申请公布日期 2009.08.06
申请号 JP20080013985 申请日期 2008.01.24
申请人 TOPCON CORP 发明人 TOKUDA KANICHI;KOGAWA DAISAKU
分类号 A61B3/14 主分类号 A61B3/14
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