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

[john at mcmaster.fr (John McMaster)]

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
>