Shutter apparatus for stereoscopic cameras

A shutter apparatus for stereoscopic cameras provided with stops having different apertures at two photographing portions so as to simultaneously take a pair of pictures, said shutter apparatus comprising:

• a coupled shutter leaf which is obtained by integrally connecting two shutter leaves having an upper and lower portion and said shutter leaf of said coupled shutter leaf disposed at said photographing portion provided with said stop having a smaller aperture has a smaller width than the other shutter leaf;
• a connecting portion for rotatably supporting said coupled shutter leaf;
• a weight which is formed of said coupled shutter leaf disposed at said portion having a smaller width;
• an operation lever for rotating said coupled shutter leaf disposed at said upper portion and projecting therefrom;
• and
• a driving lever located so as to operatively engage said operation lever;
• said coupled shutter leaf simultaneously executes shutter releasing operations at said two photographing portions so that operating time of the shutter leaf disposed at the photographing portion provided with the stop having a smaller aperture is shorter than the operating time of the shutter leaf disposed at the photographing portion provided with the stop having a larger aperture.

A shutter apparatus for stereoscopic cameras provided with stops having different apertures at two photographing portions so as to simultaneously take a pair of pictures, said shutter apparatus comprising:

• a coupled shutter leaf which is obtained by integrally connecting two shutter leaves having the same width and said connecting portion for rotatably supporting said coupled leaf is shifted from the center of said stops closer to said stop having a larger aperture;
• and
• a connecting portion for rotatably supporting said coupled shutter leaf;
• said coupled shutter leaf simultaneously executes shutter releasing operations at said two photographing portions so that operating time of the shutter leaf disposed at the photographing portion provided with the stop having a smaller aperture is shorter than the operating time of the shutter leaf disposed at the photographing portion provided with the stop having a larger aperture.