Leica 24mm f/3.8 Elmar-M ASPH on Sony A7R (Pescadero Creek)
The Leica 24/3.8 Elmar-M might be the finest ~24mm lens available today, so how does it do on the Sony A7R?
In Guide to Leica is published an in-depth analysis of the Leica 24mm f/3.8 Elmar-M ASPH on the Sony A7R. See prior general discussion for the 21/3.4 SEM.
This carefully chosen scene/example inserts a corrected image into the entire-frame aperture series and crops aperture series to show precise behavior, and gives specific guidance on aperture.
Highly recommended reading for Leica M lens owners considering the A7R.