옵션

Remove a stripped lens mount screw from Nikon 300mm f/4.5 AI-s lens?

I'm trying to remove the lens mount, so that I can disassemble and clean a vintage 300mm lens (something is on the interior elements--possibly oil from an ill advised attempt to lubricate a sticky focus mechanism) . Problem is, the screws holding the lens mount on are JIS, not phillips, and one of them is now stripped--the stripped screw is size 00. The other screws are can be screwed out quite easily with JIS screwdrivers. Tried the rubber band trick.

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요

점수 -1

댓글 달기

게시일: 2014년 7월 30일

옵션

Try heating it up a bit (heavy duty soldering iron), the loctite used on the screws will soften a bit which might allow you to get it out.

Otherwise its time for a drill to pop the head off. Then you should be able to grasp the shank of the screw with a pin vise or carefully slot the top for a straight blade.

Mind the metal flakes as you don't want them to get in to the diaphragm control mechanism.

해당 답변은 도움이 되었습니까?

예 아니요

점수 2

댓글 달기

Nikon Camera Accessories

Remove a stripped lens mount screw from Nikon 300mm f/4.5 AI-s lens?

답변 1개

귀하의 답변을 추가하세요