Archived posting to the Leica Users Group, 1999/03/19
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Christer Almqvist wrote: <snip> > > Can somebody tell me if the coverage specified for the lenses (e.g. 92° for > 21 mm) refers to the diagonal or to the coverage from straight left to > straigt right? > It is the diagonal. The horizontal and vertical angles of view are less. Dennis