This series looks at the sharpness and bokeh and vignetting and secondary color of the Zeiss Otus 100mm f/1.4 APO-Sonnar on a scene at MOD (minimum object distance) from f/1.4 through f/4.
In diglloyd Zeiss DLSR Lenses:
Zeiss Otus 100mm f/1.4 APO-Sonnar Aperture Series: Flowers Backlit by Window
Includes images up to full camera resolution, plus crops.
f2 @ 1/500 sec, ISO 64; 2019-04-29 17:39:58[low-res image for bot]
NIKON D850 + Zeiss Otus 100mm f/1.4 APO-Sonnar RAW: Enhance Details