Archived posting to the Leica Users Group, 2001/03/23
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]No problem, I'll just scan the lenses and fax them to you :-) Paul - -----Original Message----- From: Dan Honemann [mailto:ddh@home.com] Sent: Friday, March 23, 2001 1:32 PM To: leica-users@mejac.palo-alto.ca.us Subject: RE: [Leica] Re: "Official" MTF graphs for 28mm Summicron ASPH > I have the Leica PDF brochure on the 90 AA - in fact the MTF for > the 28 looks almost identical to the graphs they published for > the 90. The 28 falls off about 15% more in the corners at 40 > lp/mm at both apertures - that's the main difference. If anyone > wants a copy of the 90 AA PDF let me know - you will essentially > be looking at the graphs of the 28/2.0. I don't want the PDF's, I want the lenses! ;)