Sigma 205955-01

The Sigma 12-24mm f/4 Art is a heavy, optically strong ultra-wide for Nikon F mount. It nails the 12mm perspective with minimal distortion, but portability is in the 2nd percentile and there's no stabilization. Worth it for dedicated F mount landscape shooters, hard to recommend for anyone else.

Optically, this lens is a strong performer. The super multi-layer coating keeps flare and ghosting under control, and the rounded 9-blade diaphragm helps smooth out backgrounds when you can actually get some separation. The Hyper Sonic AF motor is quick and accurate, and full-time manual override is a nice touch for fine-tuning focus at 12mm. The f/4 to f/22 aperture range is fine for landscapes and architecture, but it's not going to blow anyone away in low light. Stabilization sits at the 36th percentile, which is mediocre, and there's no built-in stabilization at all. You'll want a tripod for anything slower than handheld shutter speeds.

Stacked against the competition, this Sigma is a mixed bag. The Canon RF 24-105mm f/2.8 L IS USM Z is a completely different beast, more versatile but nowhere near as wide. The Viltrox LAB AF 35mm f/1.2 is faster and lighter but can't touch 12mm. The Sony G Master FE 50-150mm f/2 GM is a telephoto zoom, so it's not even playing the same game. The real comparison is against other ultra-wides, and here the Sigma's age shows. Modern mirrorless ultra-wides are lighter, sharper wide open, and often cheaper. But for F mount shooters who need 12mm, this is still a solid option.

At around $1,270 USD, this lens sits in a weird spot. It's not cheap, but it's also not outrageous for an Art series ultra-wide. The problem is the bundle. You're getting a tripod, memory card, cleaning kit, and a card reader thrown in, which feels like a retailer trying to sweeten a deal on a lens that's been around a while. The affordability score of 22nd percentile tells the story. You can find newer mirrorless ultra-wides that are lighter and sharper for similar money, but if you're locked into Nikon F mount, this is one of the few ways to get to 12mm without selling a kidney.

Sigma's 12-24mm f/4 DG HSM Art lens is a big, heavy slab of ultra-wide glass for Nikon F mount. It's built for full-frame shooters who want that extreme 12mm perspective without the fisheye weirdness. The Art series pedigree shows in the optics, with FLD and aspherical elements doing the heavy lifting to keep distortion and aberrations in check.

But let's be real about the numbers. Our database puts portability at the 2nd percentile. That's not a typo. This thing weighs 2540g, which is over five and a half pounds. You'll feel it on the front of your camera, and your shoulder will feel it in your bag.

Skip this if you shoot video, travel light, or don't need the extreme 12mm focal length. The video score is weak, the weight is punishing, and the lack of stabilization makes handheld shooting a chore. If you're on a mirrorless system, look at native ultra-wide options instead. If you're on F mount but rarely go wider than 16mm, a lighter 16-35mm will serve you better.

This lens is for Nikon F mount shooters who absolutely need the 12mm focal length and are willing to carry the weight. Landscape and architecture photographers will get the most out of it. The optical quality is there, the build is solid, and the AF is reliable. But if you don't need that extreme wide end, or if you're shooting video, or if you value your back, there are better options out there.