Sigma 14-24mm f2.8 DG HSM ART - Canon EF Category_Sport Optics Its plastic lens

Its plastic lens

swollen to unprecedented size and fury cut off the towns of Canmore and Exshaw and flooded the village of Bragg Creek

the low-light capabilities and shallow depth of field of an f1

Nikon’s innovative Field Flattener Lens System ensures absolutely sharp images throughout the entire field of view

underwater shots and many other scenes

Sigma 14-24mm f2.8 DG HSM ART - Canon EF Category_Sport Optics Its plastic lensThe Sigma 14 24mm F2. 8 DG HSM Art is the ideal ultra wide angle zoom lens for the most demanding photographers. With a constant F2. 8 aperture throughout the entire zoom range, its designed for 50 megapixel plus cameras for outstanding high resolution image quality. An updated Hyper Sonic Motor (HSM) provides fast and accurate autofocus. 3 FLD and 3 SLD glass elements; 3 aspherical lens elements; and 1 large diameter aspherical element minimize