Sigma APO 150-500mm F5-6.3 DG OS HSM is an ultra telephoto, high ratio, moderately fast zoom lens with focal length ranging from 150mm to 500mm, minimum ...

As indicated by their name, they are almost identical. They both offer zoom function in the 70mm to 200mm range, f/2.8 wide-open aperture for low-light work, ...

This is an extremely sharp macro lens that is capable of 1:1 ratio. I use it to get close-up of flowers, insects, and other tiny objects. Some of the lens ...

The Sigma 24-60mm F2.8 EX DG Lense is one of sigma's latest professional lens creations. Although simple in design, the overall lens offers a stunning array of ...

It has a Maximum Magnification ratio of 1:7.7 and an angle of view 12.3 degrees 5 degrees. ... The Sigma APO 200 to 500 mm Lens comes with the ... Sigma 200-500mm f ...

A solid-built ultra wide-angle lens.

The Sigma 105mm f/2.8 EX macro has been my all-time favorite lens. It has the capability for me to explore tiny worlds around our environment, which we ...

Sigma 20mm f/1.8 D EX DG Aspherical Lens. Sun, 13 ... High ratio Sigma APO 150-500mm F5-6.3 DG OS HSM lens ... Sigma 70-200 F/2.8 EX DG APO Work With 2x ...

It features 100 to 300 mm focal length with the minimum focus of objects at a distance of 1.8 meters. This lens has been designed with a maximum aperture of f/4 ...

The Sigma 28-105 is good for the money. It is a bit soft. I like using it for portrait and B&W photos. I like it with B/W because I do not like ...