A wide opening
More of the center. Less of the frame.
A STUDY OF TRANSPARENCY
A clear center.
A different way to look.
Plate, rim, and stand move apart as you follow the page. Each layer keeps its own outline.
Notice the narrow band around the glass. A small change at the edge can make the whole center feel different.
More of the center. Less of the frame.
More of the frame. A quieter opening.
Wide opening selected.
No. The drawings are visual studies of a frame and an opening. They do not describe a working lens or its performance.
Choose a drawing above. The downloaded SVG contains the opening you selected.
A blank note for the edge, the center, and what you noticed.
Download a light note