Today in let the tools choose the photo: this pedestrian pic of a box on a sill. The non-pedestrian part is that the lens is an early/mid 1950s Zeiss-Opton 50/1.5 Sonnar, with focus achieved via a Contax RF mount (internal bayonet lenses only) to M mount Voigtländer adapter atop a Techart M mount to Sony E mount AF adapter. In the early days of the digital era I figured it was unlikely I'd ever be able to use this lens in front of a sensor, much less via autofocus!
This is wide open at the Techart's closest focusing distance: ~70cm. Closer than you get on a Contax RF camera. And the Techart/camera combo will AF all over the frame, well into the zones of diminishing returns with this particular lens at f/1.5.
-Dave-