Archived posting to the Leica Users Group, 1999/12/27
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]>>>>> Think of how much DOF wide-angle those 15 and 25mm lenses have. How much precision is in those bodies? <<<<<< Some pros use Nikon FM10s when they need a light weight body and I have never heard of any problems related to the alignment between the lens mount and film plane. BTW at the same F stop a wide angle lense needs *more* not less presision in this restpect. The depth of focus ('depth of field' inside the camera) is proportional to the F stop times the focal length. This does not hold for retro focus WA or telephoto long lenses.