The winner is… DX: Tamron 10-24mm f/3.5-4.5 Di II VC HLD FX: Sigma 14-24mm f/2.8 DG HSM | A
Tamron and Sigma take top honours in the DX and FX camps respectively
or DX format cameras, the Tamron 10-24mm is the most sophisticated lens for landscape photography, with advanced AF and stabilization systems and the best build quality, which adds weather-seals to the construction. It beats all other DX format ultra-wide lenses for overall performance and image quality. On a tighter budget, the Nikon DX 10-20mm VR is an attractive compact and lightweight option, with similarly effective image
Fstabilization as in the Tamron lens. If you want a faster aperture, the Tokina 11-20mm works well, delivering an f/2.8 aperture rating throughout its entire zoom range. The Samyang 10mm prime lens has the same aperture rating and gives good image quality, although it lacks autofocus.
For full-frame cameras, our top choice is the Sigma 14-24mm, which combines alluring image quality with pro-grade build and superb all-round performance. The only catch is that its integral hood precludes the easy attachment of filters. The same goes for the highly impressive Samyang XP 14mm manual-focus prime lens. If you’re after an ultra-wide prime lens for landscape photography, the manual-focus Irix 15mm is the best choice. The Nikon 16-35mm VR is the second-best zoom option, with a tough but relatively light build and image stabilization. Both have filter attachment threads and removable hoods.