Review on Ultra Wide Angle Zoom Lens for SLR Cameras - Canon EF 17-40mm f/4L USM by Hiral Yadav ᠌
I'm very happy, it really is worth buying.
Fabulous in speed, precision and sharpness glass. For a long time I shot on Nikon - 17-55 / 2.8, recently switched to full frame and bought this lens as a staffer. Honest 17 mm is a fairy tale! Also, compared to Nikkor, a sharper picture is ringing sharpness. Summarizing - a compact, sharp glass for a very reasonable amount. I highly recommend for those who like wide.
Pros
- Compact, sharp, fast autofocus
Cons
- Maximum aperture 4
