Archived posting to the Leica Users Group, 1998/04/01
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]> > I was wondering. Why is not possible to make > a f1.0 lens for the R camera, or is it? Has it anything > to do with the greater distance between the back of the > lens and the shutter? Or would it just be to expensive. > Probably a combination of both. > > The EOS lens mount is designed much more recently than other SLR lens mounts and has a larger hole than all the others. I believe that lenses like the 50mm f1 and 85f1.2 would not be practical for other SLRs.