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11-20-2012, 09:31 AM   #1
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Join Date: Sep 2011
Location: Wisconsin
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Sigma 28mm mini-wide 2 clicking noise.

I noticed a weird clicking sound while focusing this lens on my K10d. At first, I thought it was my camera body. I removed the lens, went through the focusing motions, (one extreme to another) and realized something inside the lens was catching on the aperture blades, causing the clicking sound. Anyone out there have a similar situation with this, or any other lens, and did you find out what was causing the clicking, and did you fix the problem?


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k-mount, lens, pentax lens, sigma 28mm mini-wide, slr lens, sound
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