Archived posting to the Leica Users Group, 2002/05/18
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Hi Paul, can you supply an URL for the Keppler post ? Thanks, Stephen Paul Chefurka wrote: > the Greenspun board has been set a-buzzing by a letter from Herb Keppler > stating that Pop Photo found a 1mm difference between the back focus of the > Leica and the Hexar RF. That seemed to me like an absurd amount. > > I just put up a page with the results of a test I did to see if my Hexar RF > and my Leica M6 would produce identical results when using a wide angle > lens, wide open, focussed at infinity (the most sensitive test for back > focus differences). > > http://www.chefurka.com/Misc/BackFocus.html > > Paul > > -- > To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html - -- To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html