13 Jan 2020 Thomas
The Sigma 24-70mm f2.8 DG DN Art is a general-purpose zoom with a bright and constant f2.8 focal ratio, designed for full-frame mirrorless cameras and available in the native Sony E and Leica L mounts. Find out if it's a viable alternative to Sony and Panasonic's own premium zooms in our full review!
21 Oct 2019 Gordon Laing
The Sigma 14-24mm f2.8 DG DN Art is an ultra-wide-angle lens designed for full-frame mirrorless cameras and available in the Sony E and Leica L mounts, the latter working on Leica, Panasonic and Sigma L-mount bodies. Ahead of our in-depth review, I tried the L-mount version on a Lumix S1R and Sigma fp to bring you a broad range of…
16 Sep 2019 Thomas
The Sigma 35mm f1.2 DG DN Art is a mild wide-angle lens designed for full-frame mirrorless cameras and available in the Sony E and Leica L mounts, the latter working on Leica, Panasonic and Sigma L-mount bodies. The brightest 35mm lens with autofocus to date, it delivers attractive bokeh and impressive sharpness. Find out why you'll want it in our…
06 Sep 2019 Thomas
Sigma's 50mm f1.4 ART is a high-end standard lens with autofocus for Canon, Nikon, Leica-L or Sony mounts. We've completely updated our original review, retesting it at higher resolutions and comparing it to new primes lenses from a variety of manufacturers. Find out why it remains one of the best 50mm lenses around in our review!
20 May 2019 Thomas
The Sigma 28mm f1.4 Art is a medium wide-angle lens designed for full-frame bodies and available in Nikon F, Canon EF, Sony E and Sigma mounts, with the Leica L version arriving later in 2019. It joins Sigma's highly-respected Art series, filling a gap between their 24mm and 35mm options. Thomas put it through its paces in his in-depth review!
06 Mar 2019 Thomas
The Sigma 40mm f1.4 Art is a short standard lens designed for full-frame sensors and available in Nikon, Canon, Sigma, Sony E and Leica L mounts. The 40mm length falls between more common 35mm and 50mm models, but is actually closer to ‘normal’ coverage with a natural perspective that’s ideal for general-use. Thomas compares it to rivals in his in-depth…
01 Feb 2019 Gordon Laing
The Sigma 16mm f1.4 DC DN is a wide angle lens designed for mirrorless cameras with 'cropped' sensors. Sigma offers it in Sony E and Canon EF-M mounts, as well as for the smaller Micro Four Thirds format and can convert the mount at a later date for a fee
10 Dec 2018 Gordon Laing
The Sigma 56mm f1.4 is a short-telephoto lens available for Sony E (APSC) or Micro Four Thirds mounts, on which it delivers equivalent coverage of 84 or 112mm respectively. The focal length and bright f1.4 focal ratio make it ideal for events as well as street or tighter urban views. Find out why it's become a favourite in my review!
01 Aug 2018 Thomas
The Sigma 105mm f1.4 ART is one of the brightest portrait lenses available, undercutting its only rival from Nikon on price, while giving it a run for its money on performance. Find out if the Bokeh Master is the best portrait lens in our Sigma 105mm f1.4 review!
04 Jun 2018 Thomas
The Sigma 14-24mm f2.8 ART is an ultra-wide angle zoom lens designed for full-frame cameras and available in Canon, Nikon and Sigma mounts. Find out how this latest addition to the acclaimed ART series performs in Thomas's in-depth review!
28 Jul 2017 Thomas
The Sigma 24-70mm f2.8 OS Art is a standard zoom for full-frame DSLRs, available in Canon, Nikon and Sigma mounts. It upgrades its decade-old predecessor with ART-level optics and stabilisation. Find out if it's a worthy addition to the ART series in Thomas's review!
08 May 2017 Thomas
The Sigma 100-400mm f5-6.3 OS is one of the smallest, lightest and most affordable long telephoto zooms around. Corrected for full-frame bodies, it's available in Canon, Nikon and Sigma DSLR mounts and works on Sony mirrorless with the MC-11 adapter. In his in-depth review, Thomas finds out how it compares against rivals that are generally more expensive.
03 Apr 2017 Thomas
The Sigma 135mm f1.8 ART is a mid-length telephoto lens with a bright aperture, available in Canon, Nikon or Sigma mounts. It's corrected for full-frame DSLRs and works on Sony's mirrorless bodies with an adapter. Find out why Thomas reckons it's Sigma's best ART lens to date in his in-depth review - one of the first published!
22 Mar 2017 Thomas
The Sigma 12-24mm f4.0 Art is a 2x super wide-angle full-frame zoom available in mounts for Canon, Nikon and Sigma DSLRs. Announced in February 2017, it's already the 3rd generation 12-24mm model from Sigma. Sigma has done a complete optical redesign to get a constant f/4.0 focal ratio and improve performance fitting for inclusion into Sigma's acclaimed Art series of top-notch lenses. Add the improved build…
17 Jan 2017 Thomas
The Sigma 85mm f1.5 Art is a short telephoto prime lens designed for full-frame bodies and available in Canon EF, Nikon and Sigma mounts. It's a highly anticipated update to the previous 85mm f1.4 from Sigma and anyone following the Art series won't be disappointed as Thomas declares it the best 85mm f1.4 with autofocus he's tested!
18 Jan 2016 Thomas
The Sigma 24-35mm f2.0 DG HSM Art is a unique zoom combining the largest aperture of a full-frame zoom available to-date with a rather short 1.5x range which none-the-less covers most focal-lengths that you would want for wide-angle coverage like 24mm, 28mm, and 35mm. It is the second zoom in Sigma's highly acclaimed "Art" series after the 24-105mm…
16 Dec 2015 Thomas
The Sigma 20mm f1.4 DG HSM Art is a wide angle prime lens, available in Canon, Nikon, and Sigma mounts. Announced in October 2015, it's the widest prime lens in Sigma's highly acclaimed Art series which so far have all earned our Highly Recommended award; see my Sigma 24mm f1.4 Art review, my Sigma 35mm f1.4 Art review,…
11 Dec 2015 Thomas
The Sigma 24mm f1.4 DG HSM Art is a wide angle prime lens, available in Canon, Nikon and Sigma mounts. Announced in February 2015, it's the second widest prime lens in Sigma's highly acclaimed Art series which includes the 50mm, 35mm, and 20mm f1.4 models. Expectations are high since the 50mm and 35mm lenses earned our Highly Recommended award; see…