Sigma
28-70mm F2.8 DG DN
Sony E · Zoom · FULL FRAME
28-70mm F2.8 DG DN — 28–70mm f/2.8 for Sony E, a popular choice in the sigma lineup.
$899
Launch priceAffiliate disclosure: As an Amazon Associate, Cameraegg earns from qualifying purchases. Cameraegg may also earn commission from B&H links, at no extra cost to you.
Last updated May 2026
Key specs at a glance
Focal Length
28-70 mm
Max Aperture
f/2.8
Mount
Sony E
Coverage
Full Frame
Stabilization
No
Weight
470 g
Min Focus
38 cm
Filter Size
67 mm
Where to buy the Sigma 28-70mm F2.8 DG DN
Check today's availability, latest prices, bundle deals, and certified refurbished options at the major authorized retailers:
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Best for
Use-case scores
Scored algorithmically from verified specs. 10 = best in class.
Portrait
Fair- · f/2.8 aperture is solid for standard portraits
- · 9-blade rounded diaphragm creates creamy out-of-focus highlights
Sports & Action
Good- · Constant fast f/2.8 aperture allows fast shutter speeds
- · Equipped with high-speed silent AF motor for fast action tracking
Video & Hybrid
Fair- · Internal focusing keeps lens length constant and stops rotation
- · Constant aperture zoom avoids exposure shifts while zooming
Landscape
Fair- · Weather-sealed body protects against dust and rain in the field
- · Relatively light weight (470g) is easy to hike with
Travel
Fair- · Highly portable weight (470g) makes it travel-friendly
- · Weather-sealed body is prepared for varied travel climates
Wildlife
Limited- · Weather-sealed design handles outdoor elements like rain or sand
- · Fast tracking AF motor helps track moving birds/animals
Macro & Close-up
Limited- · Moderate close-up capabilities with 0.25x magnification
Pros
- ✓ Versatile zoom range covers multiple focal lengths in one lens
- ✓ Weather-sealed construction for outdoor shooting
- ✓ Native Sony E mount compatibility
Cons
- – No optical stabilization — relies on body IBIS
- – Third-party or older alternatives may offer better value
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Full specifications
Verified specs · Sigma 28-70mm F2.8 DG DN