Sigma 90mm f/2.8 DG Contemporary Lens (Sony E, Black) Video Accessories 4X TC WR and XF2X

4X TC WR and XF2X TC WR teleconverters

Pictures taken with a lens hood wil generally have richer colors and deeper saturation

Dust- and splash-resistant structure and water-repellent coating

Silent electronic shutter

Built-In Microphone Type : Stereo

Sigma 90mm f/2.8 DG Contemporary Lens (Sony E, Black) Video Accessories 4X TC WR and XF2XNew standards of optical performance for the Contemporary line The Sigma 90mm F2. 8 DG Contemporary boasts exceptional optical performance with a ultra high resolving power to match the latest high resolution mirrorless cameras. The lens is built using the very latest optical technology, and includes five SLD glass elements. This helps to reduce axial chromatic aberration that cannot be corrected in camera, allowing the lens to achieve high resolution