At 9mm, the 7artisans Photoelectric 9mm f/5.6 offers the widest focal length available in a full frame rectilinear lens, making it an intriguing choice for landscapes, architecture, and much more. With such an extreme design and a reasonable price ($479), can it still offer the sort of performance and image quality discerning photographers demand? This excellent video review takes a look at what you can expect.
[ Read More ](Originally posted by Alex Cooke)