mamiya c330 depth of field scales
Posted: Mon Jun 18, 2007 2:59 am
i found the depth of field scales for the various lenses of the mamiya c330 system, i have 2 lenses, the 65mm and the 180. i cant seem to get anything out of these charts, the charts i saw have feet scale going across the top, aperature down the side. could someone please explain how to read this chart,,, thanks in advance