Patent ID: 7483069
Filing Date: 2009-01-27
Classification: G02B

Abstract:
1. A lens barrel having a barrel body for containing a lens, and a guide shaft disposed in said barrel body for guiding said lens to move in an optical axis direction, said lens barrel comprising; a lever having a lever body and a holding portion, said lever body having an opening and a bearing for supporting one end of said guide shaft, said holding portion extended from near said opening to outside said barrel body, a length between an edge of said holding portion and a center of said opening being longer than that between the center of said opening and a center of said bearing; and an adjusting pin that is fixed to said barrel body through said opening, said adjusting pin allowing said lever to move in a plane orthogonal to said optical axis when said holding portion being operated from outside of said barrel body to adjust the position of said guide shaft.