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Pentax SLR Lens Discussion Discuss any Pentax K-mount, screwmount, or medium format SLR lens, as well as filters and attachments.

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11-04-2009, 10:42 PM   #1
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Please explain this to me...

I have a Seikanon 28-80mm lens with a macro ring, and I loved it until it started being a POS.

Basically, I can't get anything in focus with it (using the split screen focus thing for reference) unless I turn the macro ring a hair and then its fine. This happens even at infinity at focal distances way past anything that would constitute a "macro" shot.


Help?

Do I fix it or smash it with a hammer? How to fix it????? (I'm really that frustrated with it.)

Thanks folks!
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11-04-2009, 11:29 PM   #2
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The first thing I've got to ask, is have you tried any other lenses on the camera
The reason I've asked is because a focus problem is often in the body. I've known the mirror to become loose on someones K10D, causing focus problems.
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11-05-2009, 03:49 AM   #3
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I have no idea, how you can fix that. Perhaps just a screw that has become loose, which now allows the macro setting ring to creep? But I do not think it is worth a professional repair, unless it is a lens you value highly for any persoanl reason. I also do not think, that it is problem with the camera, but you can verify that with another lens.

Ben
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