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...OMG. it is fast than use SDM on my k-5
How did you manage to get the lens to use screw-drive?
Also what camera were you using?
Pentax K110d doesn't have HSM
...OMG. it is fast than use SDM on my k-5
How did you manage to get the lens to use screw-drive?
Also what camera were you using?
Pentax K110d doesn't have HSM