发明名称 AUTOMATIC FOCUSING CAMERA
摘要 PURPOSE:To reduce power consumption by providing an electromagnet which turns on and off depending upon the signal level of a range finder in interlocking with the stroke of a release member, and a member which performs specific motion according to whether the electromagnet is on or off. CONSTITUTION:The electromagnet 10 turns on and off depending upon the signal level of the range finder in interlocking with the 1st strobe of the release member 1, and a changeover lever 18 does not turn by the 2nd stroke of the release member when the electromagnet 10 is on and turns by the 2nd stroke of the release member when the electromagnet 10 is off. A focus adjusting member 5 is rotated and energized by the turning of a driving lever 21 where the changeover lever 18 engages by its rotation at the 3rd stroke of the release member.
申请公布号 JPS5984224(A) 申请公布日期 1984.05.15
申请号 JP19820194617 申请日期 1982.11.08
申请人 KONISHIROKU SHASHIN KOGYO KK 发明人 SAWAMURA MASATAKA;FUJITA MASAMI
分类号 G03B13/36;G02B7/09;G03B3/10;G03B9/08 主分类号 G03B13/36
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