| 摘要 |
PURPOSE:To move a photographing lens having a pan focus both in the long distance focusing position and the short distance focusing position for stroboscopic photographing by simple operation. CONSTITUTION:A photographing lens 4 is set in a normal state in a pan-focus position. When a strobo-knob 7 is slid to the right, a switching pin 24 is moved. An adjusting plate 18 is rotated, following the switching pin 24 by the energization of a spring 21, so that a lens-barrel 15 is rotated clockwise. Thus, the photographing lens 4 is moved to the short distance focusing position for stroboscopic photographing. When a landscape button 5 is pushed down, the adjusting plate 18 is rotated clockwise through an interlocking lever 30 and a set lever 32 to be separated from the switching pin 24. By the rotation of the adjusting plate 18, the lens-barrel 15 is rotated counter-clockwise so that the photographing lens 4 is set in the long distance focusing position. |
