![]() ![]() The second set of tests showed a sharpness profile that closely matched my experience with the lens. When I went back for the second round of autofocus fine tuning, I checked aperture sharpness again, but this time I ran the test for each focal length at the minimum target distance that Reikan recommends. It was puzzling, because the lens is perfectly fine when I'm taking photos with it. According to the charts, the lens should have been from the bottom of the reject pile at three of the focal lengths a complete dog. ![]() ![]() Recently, I was autofocus fine tuning a new lens using Reikan FoCal and also checked aperture sharpness at four focal lengths. camera body and lens) and which variables do they ignore (i.e. When the Reikan software displays reference data from other users, which variables do they match (i.e. I'm also curious to know the answer to this question.
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