[Leica] Techart PRO Leica M to Sony E Autofocus Adapter for Sony A7 (II)/A7R (II) Camera TECHART PRO AD E

John McMaster john at mcmaster.fr
Wed Oct 26 00:46:23 PDT 2016


Forgot about the Noctilux asph as well...

john

-----Original Message-----
From: John McMaster 
Sent: Wednesday, 26 October 2016 8:54 a.m.
To: 'Leica Users Group'
Subject: RE: [Leica] Techart PRO Leica M to Sony E Autofocus Adapter for Sony A7 (II)/A7R (II) Camera TECHART PRO AD E

AFAIK:

Current Summilux - 21, 24, 28, 35, 50

Current APO Summicron - 50, 75

john

-----Original Message-----

so the next question is which lenses have floating elements

ric


> On Oct 25, 2016, at 5:17 PM, Jim Nichols <jhnichols at lighttube.net> wrote:
> 
> It sounds quite capable, but there is a key word that one must understand.
> 
> "And the optical performance will NOT be affected for _unit focusing _lenses."  This implies, as I would expect, that it has problems with floating element focusing.
> 
> Jim Nichols
> Tullahoma, TN USA
> 



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