Archived posting to the Leica Users Group, 2014/03/07
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Jim Laurel wrote: >>> I'd like to know how you think optical engineers are going to produce something like a pro grade 24-70 f/2.8 and make it any smaller than the Canon 24-70 f/2.8L. <<< The size of the lens isn't as much of a problem if you allow the optical engineers to use costly glasses, forming techniques and assembly processes. Doug Herr Birdman of Sacramento http://www.wildlightphoto.com