12 Apr 2021 Gordon Laing
The Sigma 24mm f3.5 DG DN is a compact prime lens designed for full-frame mirrorless cameras and, at the time of testing, available in Sony e and Leica L-mounts. In my full review I'll compare it to the Sony 24mm f2.8 G!
24 Feb 2021 Gordon Laing
The Sigma 28-70mm f2.8 DG DN is a general-purpose zoom for full-frame mirrorless cameras, available in Sony e or Leica L mounts. It provides a more affordable option for those who want a walkaround zoom with an f2.8 aperture but can’t stretch to pricier not to mention heavier models that zoom wider to 24mm. Check out my full review!
16 Feb 2021 Thomas
The Sigma 65mm f2 DG DN is a compact prime lens designed for full-frame mirrorless cameras and, at the time of testing, available in Sony e and Leica L-mounts. Find out if it's right for you in our review!
01 Dec 2020 Gordon Laing
The Sigma 35mm f2 DG DN is a mild wide prime lens for full-frame mirrorless cameras and available in Sony-e and Leica L-mounts. Launched alongside a new 24 and 65mm as part of Sigma’s I series, the 35 adopts vintage styling to stand out in a crowded market. Find out how it compares in my full review!
25 Nov 2020 Thomas
The Sigma 14-24mm f2.8 DG DN Art is an ultra-wide-angle lens designed for full-frame mirrorless cameras and currently available in Sony E and Leica L mounts. We've now fully tested it against rivals for our full review!
17 Nov 2020 Thomas
The Sigma 105mm f2.8 DG DN Macro Art is the first macro lens in Sigma’s DN-series, designed for mirrorless cameras with Sony E or Leica L-mounts. Check out my complete review to find out how the all-new optical design measures-up!
26 Aug 2020 Thomas
The Sigma 85mm f1.4 DG DN Art is a mild telephoto lens for full-frame mirrorless cameras with E-mount and L-mount. It’s the second large aperture prime lens in Sigma's ART series for mirrorless cameras. Find out why it's the best 85mm we've tested in our full review!
18 Jun 2020 Gordon Laing
The Sigma 100-400mm f5-6.3 DG DN OS is an affordable telephoto zoom designed for full-frame mirrorless cameras and available in Sony e and L-mount versions. Find out how it performs in my review!
23 Apr 2020 Gordon Laing
The Sigma 30mm f1.4 DC DN is a standard lens designed for mirrorless cameras with 'cropped' sensors. Sigma offers it in Sony e, Canon EF-M and Micro Four Thirds mounts. Find out why it could be your ideal next lens in my full review!
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!
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!