I am a big fan of Fisheye lenses. The new StrHori 6mm f2.8 Circular Fisheye is extreme, even for me. They claim a 220 degree field of view.
This is my first photo with the lens, taken with an EOS R. Note how much of the floor you can see in the photo in all directions.
The lens is a native RF lens, manual focus, and manual aperture.

This is my first photo with the lens, taken with an EOS R. Note how much of the floor you can see in the photo in all directions.
The lens is a native RF lens, manual focus, and manual aperture.
