Forum: Pentax K-1 & K-1 II
05-11-2016, 11:39 AM
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Hello,
I tried to figure out what may be the issue of Sigma. Neither my 35,50 nor 85mm /1,4 showed a problem.
However it may be thinkable, that a lens may be pushed out at the upper of the mount very slightly, which I could not really see. It sghould be really measures out.
However I made a rough picture of this problem, but I am not the real PS crack.
However here it is:
Best
Georg
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