Sigma 50mm f 1.4 DG HSM Art Lens (Select Lens Mount) Hard Shaper It is also dust- and

It is also dust- and water-resistant

This replaces the camera's battery and has connections that allow you to power the camera from an AC outlet

and may or may not be suitable for use with other manufacturers' EF-mount lenses

The metallic silver fabric increases the light output and creates more contrast and crisp colors

controls stray light

Sigma 50mm f 1.4 DG HSM Art Lens (Select Lens Mount) Hard Shaper It is also dust- andFeatures: Aperture Range: f 1. 4 to f 16 One Moulded Glass Aspherical Element Three Special Low Dispersion Elements Super Multi Layer Coating The Sigma 50mm f 1. 4 DG HSM Lens is a fast standard length prime designed to achieve high optical performance through the incorporation of both three Special Low Dispersion glass elements and one moulded glass aspherical element. These elements, coupled with an advanced optical design, work to minimise sagittal