| 摘要 |
PURPOSE:To enable shutter release to be independently performed after focusing, if necessary, by performing automatic focusing and shutter release by two stages of operations. CONSTITUTION:Release operation is made by a release lever 1 whereby automatic focusing operation and shutter release operation are accomplished. In the 1st stage of operation, the automatic focusing is accomplished and in the 2nd stage of operation, the shutter release is accomplished by the 1st projection 1a and 2nd projection 1b provided to the release lever 1. Namely, when the release lever 1 is pushed, first the projection 1a turns a focusing ring 7 via the 1st hook lever 3 and when the release lever 1 lowers further, the projection 1b pushes a shutter release plate 13 via the 2nd hook lever 4 and operating pin 6a, whereby the shutter is released. |
