The Sigma 12-24mm F4 DG HSM Art is a new ultra-wide-angle zoom lens for full-frame and APS-C DSLR cameras. It offers the equivalent angle of view as an 18-36 mm lens on an APS-C system (depending on the crop factor).

This is a brand new lens in the Sigma line-up and dPS had a chance to try it out. See...

If you're into high quality glass, this is the kind of lens you can get lost in. Build quality is exceptional, performance is outstanding and…I'm getting ahead of myself, but you'll see the world in a whole new way when you use this lens.

A long list of pros. One flaw but of smaller calibre. A price two times lower than that of rival Canon and Nikon lenses. I suppose it’s the best write-up of the tested lens you can imagine. We don’t want to prolong this summary because it’s pointless.

Solid, stylish, weather-sealed casing,, Excellent image quality in the frame centre,, Brilliant image quality on the edge of the APS-C sensor,, Very good image quality on the edge of full frame,, Lack of spherical aberration-related problems,, Negligible longitudinal chromatic aberration,,...

Noticeable vignetting at the maximum relative aperture on full frame.

It’s easy to look at the price of expensive lenses such as the Sigma 500mm f/4 DG OS HSM Sport and immediately disregard them from your radar. While the price implies working pros specialising in sports and wildlife are the only ones ever likely to purchase such a lens, it’s possible to get it in...

I love this lens. I love it for promo photos, realestate , and even group photos. The only thing is I thought o was buying it in Canadian dollars and it ended up being U.S. prices. Ouch.

I have owned this lens for about nine months now and have used it for both bird and mammal photography. I sold the Nikon 500mm f4 that I previously owned and after much research, eventually bought this one. I was much influenced by the superb testing of this lens by Canadian photographer Brad Hill.

Durable; Great Features; Great Picture Quality

Bulky; Heavy

Apple has given select media outlets and YouTubers access to the new iPhone 14 ahead of when it begins arriving in customers' hands on Friday, September 16. There are two models of the ‌iPhone‌ 14, the standard 6.1-inch ‌iPhone‌ 14 and the larger 6.7-inch ‌iPhone‌ 14 Plus.

The Apple iPhone 14 is no match for the just-released iPhone 14 Pro, but if you ignore that, it’s one of the most effective phones around.

Great cameras, front and back, Fast performance, Good battery life, Innovative safety features

Design too familiar, Some average features

While it's a shame that picture and sound quality haven't been upgraded, the iPhone 13 was great in these regards and the iPhone 14 is, too Excellent display Admirable headphone performance Solid build quality No upgrades to picture or sound Familiar design Notch is still present