Camera accessories, accessory side mount, the camera body and the body side mount

摘要

PROBLEM TO BE SOLVED: To improve durability of a mount system while surely preventing a photographic lens from being erroneously attached to a camera body.;SOLUTION: A camera accessory side-mount is structured so that body-side tabs and accessory-side tabs come into contact with each other at two or more positions in total to prevent erroneous attachment when it is intended to insert a photographic lens 2 at a phase other than the normal withdrawal phase. Moreover, it is structured that, when the body-side tabs and the accessory-side tabs come into contact with each other at two positions in total and one of them is located at the third tab on the accessory-side, the contact position of the body-side tab to the third tab on the accessory-side is located near a second side end thereof and erroneous attachment prevention function is provided near the second side end in the third tab on the accessory-side.;COPYRIGHT: (C)2012,JPO&INPIT