Occulter curtain protection instrument of single-lens reflex camera

摘要

(57) Abstract Objective One whose it is possible conservation the occulter curtain securely,Offer the occulter curtain protection instrument of the eye reflex camera. Constitution The focal plane plain gauze which opens and closes the photographing apertureIn the single-lens reflex camera which possesses tsuta, the above-mentioned focalIn rear of occulter curtain of plane occulter, in photographing aperture ShankPutting out, the single lens which provides the conservation component conservation this occulter curtainOcculter curtain protection instrument of reflex camera.