Grinding focus ring question

laurenornotlaurenornot Registered Users Posts: 167 Major grins
edited March 10, 2014 in Cameras
Hello everyone!

I just purchased a used Nikkor 85mm f/2 to try out on my D800. I got it for a song on eBay.

The problem is that when the lens is on my camera, there is a noticeable squeak/grind when I turn the focus ring, and a little resistance. I made a video (http://www.youtube.com/watch?v=iE54fq6FQqo) and sent it to the seller to see what he says. The squeak doesn't bother me but the grinding makes me nervous.

Now here's the weird part. When I remove the lens from the camera body and spin the ring, no grinding whatsoever. Before you ask, yes the camera body has been set to M focus. I've had a cursory look and I can't tell what could be causing this.

Suggestions? Thanks in advance!

Comments

  • babowcbabowc Registered Users Posts: 510 Major grins
    edited March 10, 2014
    My 35 1.4 had a similar grind.. It was from a day out at the beach, some sand had found its way between the lens body and the focus ring

    Sent from my SAMSUNG-SGH-I337 using Tapatalk 2
    -Mike Jin
    D800
    16/2.8, f1.4G primes, f2.8 trio, 105/200 macro, SB900.
    It never gets easier, you just get better.
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