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Deal.ai › Sigma › Camera Lenses
Sigma
SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras

SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras

4.8(6 ratings)

Best price now

$687.00at WalmartChecked 2 h ago

18% under what the other stores charge

Compared across 16 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $687.00 at Walmart (checked Nov 12, 2026).
  • Checked at 16 stores.

Our take on the SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras

A constant f/2.8 standard zoom for Sony E-mount full-frame mirrorless bodies, built as a smaller, lighter alternative to Sigma's 24-70mm f/2.8 DG DN Art. It trades the 24mm wide end for a body that is easy to carry all day, while keeping the fast aperture that makes it usable indoors and in low light. It suits event, portrait and travel shooters who want one lens that covers most situations. Against rivals like the Sony 24-70mm f/2.8 GM and the Sigma Art, it gives up some wide-angle reach and edge sharpness wide open in exchange for portability.

Best forFull-frame Sony E-mount shooters who want one fast walkaround zoomEvent and wedding photographers working in low lightTravel and street shooters who value a light bagPortrait shooters who want f/2.8 background blur
Pros
  • Constant f/2.8 aperture across the zoom range
  • Small and light for a full-frame f/2.8 standard zoom
  • Fast, quiet stepping motor autofocus suited to stills and video
  • Close focusing for near-macro detail shots
  • Weather-sealed mount and solid build for the price class
Cons
  • Starts at 28mm, so less wide-angle reach than a 24-70mm
  • Softer corners wide open than the pricier Art and GM zooms
  • Noticeable vignetting and distortion before correction
  • No optical stabilization; relies on the camera body
  • Zoom ring and focus ring are close together, easy to bump

SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras prices at every store

  • WalmartNew

    In stockSold by Eternal Photo

    $687.00Free shippingChecked 2 h ago
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    $819.00Free shippingChecked 2 h ago
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  • B&H Photo-Video-AudioNew

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    $839.00Free shippingChecked 2 h ago
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    $692.00Free shippingChecked 2 h ago
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    Availability unknownSold by digital-solomon

    $694.99Checked 2 h ago
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SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras price history

Lowest price we've seen: $687.00 on Nov 12 at Walmart. Tracked across 16 stores since Nov 12.

What reviewers say

Owners and reviewers treat it as the value pick among fast full-frame standard zooms: sharp in the center, light enough to carry all day, and quick to focus. Most complaints center on the 28mm wide end and softer corners at f/2.8.

What people mention
  • WeightPraisedOwners repeatedly note how light it feels on the camera compared with other f/2.8 zooms.
  • SharpnessMixedCenter sharpness is called excellent, but corners at f/2.8 draw complaints.
  • Focal rangeCriticisedReviewers miss the 24mm end for wide shots and landscapes.
  • AutofocusPraisedThe stepping motor is described as fast, quiet and reliable for video.
  • BuildPraisedBuyers find the barrel solid and the mount sealing reassuring for the price.
  • VignettingCriticisedWide-open shots show dark corners until correction is applied.

About the SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras

The Sigma 28-70mm F2.8 DG DN Contemporary is a standard zoom lens for full-frame Sony E-mount mirrorless cameras. It has an F2.8 constant aperture and a focal range of 28mm to 70mm.

Its design is based on the Sigma 24-70mm F2.8 DG DN Art, but the focal range starts at 28mm. This makes the lens body significantly smaller and lighter while keeping the optical performance. It is the smallest and lightest lens in its class.

As part of Sigma's Contemporary line, it balances optical performance with lens size. Sigma's optical engineers added a new combination of coatings and structural elements for use in a wide range of shooting environments. Newer production and manufacturing techniques were used to achieve high build quality.

Brand
Sigma
Series
Contemporary
Focal length
28-70mm
Aperture
F2.8 constant
Mount
Sony E-mount
Sensor format
Full-frame mirrorless
Color
Black

Specifications

color
BlackSource
size
M

Questions and answers

Is it worth choosing over the Sigma 24-70mm f/2.8 Art?
If you want the lightest fast standard zoom and rarely shoot at 24mm, yes. The Art is sharper at the edges and goes wider, but it is much heavier and bulkier.
Does it work on APS-C Sony bodies?
Yes, with the E-mount it mounts on APS-C cameras, where the field of view becomes roughly 42-105mm. It is designed for full-frame sensors.
Does it have image stabilization?
No. It relies on the camera body's in-body stabilization, so pair it with a stabilized Sony body for handheld low-light work.
How close can it focus?
It focuses to about 19 cm at the wide end and 38 cm at the tele end, close enough for near-macro detail shots.
Is it weather sealed?
It has a weather-resistant mount gasket and sealing at key points, but it is not rated for heavy rain.
What comes in the box?
The lens, front and rear caps, a lens hood and a soft case.
Where is the SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras cheapest?
At Walmart, for $687.00, 18% under what the other stores charge, as of our latest check.
What do buyers say about the SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras?
Rated 4.8 out of 5 from 6 ratings.
Where can I buy the SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras?
16 stores we checked sell it, including Walmart, Amazon, eBay, Best Buy, B&H Photo-Video-Audio.

Stores we've priced the SIGMA 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount Mirrorless Cameras at

  • Abt Electronics & Appliances deals and prices
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  • Samy's Camera deals and prices
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