canon FD aperture issue
Hello! I've recently bought Tokina 90 2.5 with Canon FD bayonet adapter. I correctly placed it and it works great. But it impossible to make aperture lower f/11, without adapter manually I can get up to max f/32. How can I fix it?
I've found that another then aperture control pin fixed in middle position and I can't continue to turn ring on lens.
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