Get Zeiss Milvus 25mm f/1.4 at B&H Photo.
The series from f/1.4 through f/13 shows a scene from right under the tripod to the far distance, a scene impossible to render with full sharpness, even at f/13. Accordingly a 5-frame focus stack at f/11 using Zerene Stacker is shown for comparison with f/9 and f/13.
Includes images from f/1.4 through f/13 and a 5-frame focus stack at f/11, all at up to full camera resolution.
Toggle for black and white rendition.