SIGMA 24-70MM F2.8 DG DN SONY
- As part of the Art line within Sigma's Global Vision series, this lens is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.
- Standard zoom is designed for full-frame Sony E-mount mirrorless cameras, however can also be used with APS-C-format models where it will provide a 36-105mm equivalent focal length range.
- Constant f/2.8 maximum aperture is well-suited for working in available light conditions and also provides greater control over depth of field when using shallow depth of field techniques.
- Six F Low Dispersion (FLD) and two Special Low Dispersion (SLD) elements markedly reduce chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy.
- Three aspherical elements control spherical aberrations and distortion for increased sharpness and accurate rendering.
- Both Super Multi-Layer and Nano Porous Coatings have been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.
- Integrated stepping motor realizes quick and quiet autofocus, which is further complemented by an optimized AF algorithm to produce smoother focusing performance.
- At the wide-angle end of the zoom range, a minimum focusing distance of 7.1" is possible with a maximum magnification of 1:2.9 to suit working with close-up subjects. At the telephoto end, the minimum focusing distance is 1.25' with a maximum magnification of 1:4.5.
- Integrated AF-L button can be programmed to adjust various shooting settings and the lens also features a dedicated AF/MF switch and a zoom lock switch to prevent the barrel from accidentally extended.
- Rounded 11-blade diaphragm contributes to a pleasing bokeh quality.
- Brass bayonet affords improved mounting accuracy and rigidity and rubber sealing is incorporated in the mount's design to render it dust- and splash-resistant.
- Focal Length 24 to 70mm
- Maximum Aperture f/2.8
- Minimum Aperture f/22
- Lens Mount Sony E
- Format Compatibility Full-Frame
- Angle of View 84.1° to 34.3°
- Minimum Focus Distance 7.09" / 18 cm
- Maximum Magnification 0.34x
- Optical Design 19 Elements in 15 Groups
- Diaphragm Blades 11, Rounded
- Focus Type Autofocus
- Image Stabilization No
- Filter Size 82 mm (Front)
- Dimensions (ø x L) 3.46 x 4.84" / 87.8 x 122.9 mm
- Weight 1.84 lb / 835 g