Tagged Questions
3
votes
1answer
362 views
Does maximum aperture change with focus distance with the Canon 60mm f/2.8 macro lens?
This site says
The Canon EF-S 60mm f/2.8 Macro USM Lens loses 1/2 stop at 1:5, 1 stop
at 1:3, 1.5 stops at 1:1.5 and 2 stops at 1:1 (lifesize).
Can anyone confirm that at 1:5 magnification, ...
7
votes
1answer
940 views
How does Nikon measure “minimum focus distance” for Macro/Micro lenses?
This question is about Nikon SLR terminology. The answer could be different for non-SLR cameras, or for different maker.
The "minimum focusing distance" in the spec — it's measured and listed between ...
