| 摘要 |
PURPOSE:To attain the photographing with both eyes open by covering the eye to watch a view finder and a eye at the opposite side at the time of the necessity with an eye cover. CONSTITUTION:First, when an eye cover is not used, a slider 11 is slid in the most shrinking position (the A direction of an arrow of the drawing), a plate 9 is turned in the B direction of an arrow with a shaft 9 as a center and stored along the side surface of a view finder main body 1. The condition is the same condition as the one when the eye cover is not present, and even the eye to watch the view finder and the eye at the opposite side can see an object. When the eye cover is used, the plate 9 is turned in the B' direction of an arrow reversely to the time of storing until a stopper 9c is contacted with the view finder main body I, next, the slider 11 is matched and slid to the distance of the right and left eyes of the slider 11 and the eye to watch the view finder and the opposite side eye are adjusted to be shielded from an external light by a blind hood 11b.
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