Highlights
• E-Mount Lens/APS-C Format
• 25.5-105mm (35mm Equivalent)
• Aperture Range: f/2.8 to f/16
• Three Aspherical Elements
• Two Low Dispersion Elements
• BBAR and Fluorine Coatings
• RXD Stepping AF Motor
• VC Image Stabilization
• Moisture-Resistant Construction
• Rounded 9-Blade Diaphragm
For Sony APS-C Mirrorless Cameras
The world's first1 17-70mm F/2.8, large aperture standard zoom lens for APS-C mirrorless cameras. Even with VC and a focal length expanding to 70mm, this lens has outstanding optical performance compared to its competitors. The optical construction of the new 17-70mm F/2.8 Di III-A VC RXD features 16 elements in 12 groups. Two GM (Glass Moulded Aspherical) lens elements and one hybrid aspherical lens element are precisely arranged to maintain high-resolution performance from edge to edge. In-camera lens correction (shading, chromatic aberration, distortion) are available too.
| Focal Length | 17 to 70mm (35mm Equivalent Focal Length: 25.5 to 105mm) |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/16 |
| Lens Mount | Sony E |
| Format Compatibility | APS-C |
| Angle of View | 79° 55' to 23° 0' |
| Minimum Focus Distance | 7.5" / 19 cm |
| Maximum Magnification | 0.21x |
| Optical Design | 16 Elements in 123 Groups |
| Diaphragm Blades | 9, Rounded |
| Focus Type | Autofocus |
| Image Stabilization | Yes |
| Filter Size | 67 mm (Front) |
| Dimensions (ø x L) | 2.9 x 4.7" / 74.6 x 119.3 mm |
| Weight | 1.2 lb / 525 g |
