SIGMA 28-70mm F2.8 DG DN (C)
₹87,200.00
₹74,120.00
The SIGMA 28-70mm F2.8 DG DN | Contemporary redefines the standard zoom for mirrorless cameras by combining outstanding optical performance, an F2.8 constant aperture, and a lightweight and compact body. The design of the 28-70mm F2.8 DG DN | Contemporary is based on the existing 24-70mm F2.8 DG DN | Art, but with a focal range starting at 28mm, making the lens body significantly smaller and lighter while maintaining superb optical performance. It is the smallest and lightest lens in its class*. Remaining true to the Contemporary line’s core concept of maintaining an optimal balance between optical performance and lens size, this new optic delivers professional quality results in a body small enough to take on a casual outing.
In addition to prioritizing portability, SIGMA’s optical engineers introduced a new combination of coatings and structural elements that make this standard zoom well-equipped for use in a wide range of shooting environments. Likewise, the latest production and manufacturing techniques were employed to ensure exceptionally high build quality.
The 28-70mm F2.8 DG DN | Contemporary introduces another fast, high-performance, large-aperture zoom lens to SIGMA’s mirrorless line-up, offering a more compact alternative to the existing 24-70mm F2.8 DG DN | Art.
* As a standard zoom lens for full-frame mirrorless cameras with F2.8 brightness throughout the zoom range
Quantity
Specifications
| Specification | Details |
|---|---|
| Camera Type | Mirrorless |
| Corresponding Mount | L-Mount, Sony E-mount |
| Angle of View | 75.4° – 34.3° |
| Number of Diaphragm Blades | 9 (Rounded diaphragm) |
| Minimum Focusing Distance | 19 cm / 7.5 in (Wide), 38 cm / 15.0 in (Telephoto) |
| Maximum Magnification Ratio | 1:3.3 (Wide), 1:4.6 (Telephoto) |
| Dimensions (Diameter × Length) | L-Mount: 72.2mm × 101.5mm / 2.8in × 4.0in; Sony E-mount: 72.2mm × 103.5mm / 2.8in × 4.1in |
| Weight | L-Mount: 470g / 16.6oz; Sony E-mount: 470g / 16.6oz |
| Supplied Accessories | Petal-type Hood (LH706-01), Front Cap (LCF-67 III), Rear Cap (LCR II), Lens Case |
| Rear Cap LCR | Included |
| Tripod Socket TS-164 | NA |
| Protective Cover PT-64 | NA |
| Edge-to-Edge Sharpness | Yes, uniformly sharp from center to edges due to correction of axial chromatic aberration and sagittal coma |
| Megapixel | NA |
| Burst Speed | NA |
| Stills Base ISO | NA |
| Autofocus | Yes, fast and silent stepping motor with lightweight focusing element; ideal for stills and video |
| Advanced Optical Construction | Yes, 16 elements in 12 groups (2 FLD, 2 SLD, 3 aspherical) |
| High Precision & Aberration Correction | Yes, corrects axial chromatic aberration and sagittal coma; supports in-camera corrections |
| F1.4 Aperture with Full Image Quality | NA |
| Sagittal Coma Flare Correction | Yes, thoroughly corrected for sharp point-source rendering |
| Anti-Ghosting & Flare Resistance | Yes, Super Multi-Layer & Nano Porous Coatings reduce flare and ghosting |
| Engineered for Extreme Performance | Yes, balances high optical performance with compact design for full-frame mirrorless |
| Exceptional Image Reproducibility | Yes, delivers sharp, high-contrast images with smooth bokeh |
| World’s Widest F1.4 Prime Lens | NA |
| Ideal for Astrophotography | NA |
| Ultra-Wide 14mm Focal Length | NA |
| Bright F1.4 Aperture | NA |
| High Optical Performance | Yes, rivals Art-line lenses with superb sharpness and minimal aberrations |
| Correction of Sagittal Coma Flare | Yes, minimizes coma for sharp point sources |
| High-Speed Autofocus with HLA Motor | NA |
| Versatility | Yes, ideal for landscapes, portraits, weddings, street photography, travel, close-ups, and video |
| Expressive Image Quality | Yes, produces smooth, natural bokeh and shallow depth of field for creative results |