Sigma 28-70mm F2.8 DG DN | C Overview
| 31 | 26 | 10 | ||
| I own it | I want it | I had it |
The Sigma 28-70mm F2.8 DG DN Contemporary is a fast standard zoom lens for full-frame L- and E-mount bodies. The lens sports three aspherical, two 'FLD' and two 'SLD' elements, as well as Super-Multi Layer and Nano Porous coatings to reduce ghosting and aberrations.
It has a minimum focus distance of 19cm (7.5") and a maximum magnification of 0.3X.
The 28-70mm F2.8 is weather-sealed, and has an oil and water repellant coating on the front element.
| Lens type | Zoom lens |
|---|---|
| Focal length | 28–70 mm |
| Image stab. | No |
| Lens mount | L-Mount, Sony FE |
| Max aperture | F2.8 |
| Min aperture | F22 |
| Min focus | 0.19 m (7.48″) |
| Max magnification | 0.3× |
| Weight | 470 g (1.04 lb) |
| Length | 102 mm (4.02″) |
The Sigma 28-70mm F2.8 DG DN is a small, fast-aperture zoom that turns in solid image quality. Sharpness is very good across most of its range of focal lengths and apertures, and chromatic aberrations are well controlled. While flare and truncated bokeh can be problematic in some situations, for those that like to travel light, this is an attractive option.
Good for: Travel and portrait photographers seeking shallow depth of field or regularly shoot in low-light conditions.
Not so good for: Photographers that need a little extra at the wide end, or who shoot in inclement weather.
09:00 (24 Feb, 2021)
|
 |  |  |  |  |
| Elephant Procession by PTSC from Elephants Unlimited | Old Mate by old shutter bugger from People Photography 2022 | under construction by hozho from Under Construction | Date by CarlosU from I get a Long | Anna's Hummingbird-5575 by vbuhay from Color me Wild - Shades of Green |
