Key Features
E-Mount Lens/Full-Frame Format
Aperture Range: f/2.8 to f/22
Two FLD Elements, Two SLD Elements
Three Aspherical Elements
Super Multi-Layer & Nano Porous Coatings
Water- and Oil-Repellent Front Coating
Stepping Motor AF System
Rounded 9-Blade Diaphragm
Dust- and Splash-Proof Design
| Brand: Sigma |
| Lens Format Coverage: Full Frame Lenses |
| Lens Mount: Sony E-Mount |
| Lens Types: Standard Zoom |
| Maximum Aperture: f/2.8 |
| Zoom Focal Lengths: 28-70mm |
| Zooms / Primes: Zoom Lenses |
