Archived posting to the Leica Users Group, 2004/05/04
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]> I suspect the flat field vs. curved one is more of a theoretical problem > than one from the field for landscape work. > I have always been under the impression that the only lenses > which focal on > a plane are macro lenses and this is one of the basic things which define > them as macro lenses not just that they are lenses which focus real close On Flat Field lenses etc: http://www.wisner.com/myth.htm The Myth of the "Flat Field" Lens