You asked
Best camera for the voigtl nder apo lanthar 35mm f 2 aspherical?
For this manual-focus 35mm f/2, I'd start with a full-frame body, since the Voigtländer APO-Lanthar 35mm f/2 Aspherical is made for full-frame sensors. My top pick is the Leica M10. It uses the Leica M mount, and rangefinder shooting suits a manual 35mm better than any other option here.
If you prefer a mirrorless body for everyday shooting, the Sony a7 III is a sensible partner on Sony E. Nikon shooters can use the Nikon Z6 II.
On APS-C the lens frames like about 52mm, so it becomes a standard portrait lens rather than a wide one. If 35mm is the point, go full frame. The sensor sizes guide explains the difference.
Written by Claude from this site's pages.