Gary Wolstenholme reviews this new Art lens from Sigma with a useful range of 24mm to 105mm.

Excellent sharpness throughout the zoom range; Good build quality; Constant f/4 maximum aperture; Effective optical stabilisation

82mm; No weather sealing

Just great!!!!

A very capable lens that is a joy to handle; Works very well with my D750

Heavy; Zoom opposite direction than Nikon

Good walkabout lens for daytime shooting. Minimum focal length a little limiting on DX but results are stunningly sharp with good colour gamut. Very happy with this lens!

Durable; Quick Focus; Sharp Focus; Strong Construction

Heavy

I got this lens for portraits. That might sound daft considering all the rave about primes but when I heard a top portrait photographer say she used the 24-105 when pointing out that you don't need a crazy expensive lens to do beautiful photos, I bought it. And I love it.

Purchased this lens after reading some good reviews. The lens wasn't packaged very well and was rattling around in the box. When trying the lens it was soft at all ranges, so adjusted with the Sigma Dock and got good performance from 35mm - 105mm range, but poor from 24-35mm range.

Great lens, on time, as described

"My 6D body is now very happy! I just bought this lens and used it all weekend in a variety of situations. Up close it took great images with a wonderful blurred background and gorgeous bokeh. At 24 mm it captured the huge rock formations at Hopewell Rocks, NB, with ease.

Sigma's 24-105mm f/4 DG OS HSM Art lens is a premium lens designed for full frame cameras', although it can also be used on cameras with APS-C sensors. As an 'Art' lens, it's designed to offer 'sophisticated optical performance' and meet the needs of creative photographers.

This lens is great for everyday. The f4 provides good light in most situations. The lense has a solid feel and good build quality. Focus has been very good producing clear images.

This lens performs as well as the Sony at a third of the price. The images are in sharp focus and the lens is easy to use and works perfectly with my Sony 9ii.