I need some lubrication (Ai/AiS lenses)

Started Jun 15, 2009 | Discussions thread
spacepolice Junior Member • Posts: 40
Re: I need some lubrication (Ai/AiS lenses)

I just did exactly the same on my 28mm f2.8 AIS. Was quite straight forward, except that I made the same mistake as you with misaligning the helicoid the first time reassembling. No big deal, the second time around I got it bang on. Has taken me all of about an hour total, no prior experience (but I happen to do microsurgery for a living!). Lithium grease is definitely on the stiff side, go lightly with it or you will have a very sticky focus mechanism!
The man with the most toys wins.

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