| 摘要 |
A stereo slide mount intended to facilitate the mounting operation of a slide film and to improve the accuracy of the operation. A stereo slide mount 1 constructs its system of a plurality of kinds of stereo slide mounts 1 (#-E, - - - , and #E) in which the left and right apertures have an equal width W and an equal pitch PW and in which film positioning pines 6L and 6R formed on a base frame 2 and positioning pins 7L and 7R formed in a cover frame 3 have a pitch PP changed stepwise. The base frame 2 and the cover frame 3 are united by bringing the perforations of the film on the positioning pins 6L and 6R of the base frame 2 and by fitting the positioning pins in the pin holes 7L and 7R of the cover frame 3. The individual stereo slide mounts have different film offsets so that the parallax can be corrected to reproduce an accurate stereoscopic image by mounting the film on the mount having a numerals of the offset which is decided by a masking extent guide device.
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