发明名称 DOUBLE FOCUS SWITCHING CAMERA
摘要 PURPOSE:To improve the operability of a camera by operating a single operation member once to switch the mode from a lock mode to a telephotographic or standard photographic mode, and also from the telephotographic mode to the standard photographic mode. CONSTITUTION:Switching from the lock mode to the standard photographic mode, switching from the standard photographic mode to the telephotographic mode, and switching from the telephotographic mode to the standard photographic mode are performed by left or light movement of an operation member 5 due to a manual operation. However, with respect to switching from the standard photographic or telephotographic mode to the lock mode, a wall part 7l of a click 7b and a wall part 12l of a lock pawl 12a abut on each other and the detention by the click 7b and the lock pawl 12a is executed, therefore, this switching is impossible.
申请公布号 JPS6078435(A) 申请公布日期 1985.05.04
申请号 JP19830184972 申请日期 1983.10.05
申请人 CANON KK 发明人 HIROHATA MICHIROU
分类号 G03B17/12;G03B17/04;G03B19/07 主分类号 G03B17/12
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