Voigtlander 50mm f/2 APO-Lanthar Aperture Series: Blue Bike (Sony A7R IV)
This series from f/2 through f/11 evaluates the Voigtlander 50mm f/2 APO-Lanthar on an finely detailed subject at close range, shot obliquely in order to study focus shift and secondary color behavior in addition to other performance aspects.
Voigtlander 50mm f/2 APO-Lanthar Aperture Series: Blue Bike
Includes images up to full 60MP camera resolution from f/2 through f/11, plus crops.