发明名称 OPTICAL SYSTEM ADJUSTING APPARATUS FOR CAMERA
摘要 <P>PROBLEM TO BE SOLVED: To provide an optical system adjusting apparatus for a camera which can be reduced in size and cost without complicating its structure. <P>SOLUTION: The position of a photometric lens 92 in a Y direction is shifted and adjusted in the Y direction by using a Y direction adjusting screw 951 and a spacer 952. The position of the photometric lens 92 in an X direction is also shifted and adjusted in the X direction by using an X direction adjusting screw 953 and a spacer 954. In this case, the contact surface 952a of the spacer 952 is brought in contact with the outer peripheral surface 92d of the flange part 92c of the photometric lens 92, and made to function as a guide part for guiding the photometric lens 92 in the X direction, and also, the contact surface 954a of the spacer 954 is brought in contact with the outer peripheral surface 92d of the flange part 92c of the photometric lens 92, and made to function as a guide part for guiding the photometric lens 92 in the Y direction. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006189599(A) 申请公布日期 2006.07.20
申请号 JP20050001236 申请日期 2005.01.06
申请人 NIKON CORP 发明人 KURAHASHI TOSHIAKI
分类号 G02B7/02;G03B7/099;G03B7/0997 主分类号 G02B7/02
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