The uniform imaging performance and excellent resolution to the edge of the image make it the definitive lens for astrophotography. This new-generation, large-diameter zoom lens takes advantage of the special features of the short flange...

Our latest super telephoto zoom lens 150-600mm F5-6.3 DG OS HSM | Sports has all the essentials: it's portable, weather resistant and of a high standard. Dust and splash protection, zoom lock for any focal length, water repellent...

In recent years, macro lenses in the standard range have tended to use internal focusing to maximize autofocus speed. In contrast, the new SIGMA 70mm F2.8 DG MACRO | Art lens is designed to put optical performance first, meeting the...