Leica 35mm f/1.4 Summilux-M ASPH FLE Aperture Series on Sony NEX-7

How good is the Leica 35mm f/1.4 Summilux-M ASPH FLE (2010 version) on the Sony NEX-7?

Published in Guide to Leica: aperture series from f/1.4 - f/16 with the Leica 35mm f/1.4 Summilux-M ASPH FLE on the Sony NEX-7.

Cross-posted in DAP: aperture series from f/1.4 - f/16 with the Leica 35mm f/1.4 Summilux-M ASPH FLE on the Sony NEX-7.

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Sony NEX-7 + Leica 35mm f/1.4 Summilux-M ASPH FLE