About This Lens
Sigma 28-70 mm f/2.8 EX DG is a universal zoom lens with a 28-70 mm focal length and f/2.8 aperture for Canon EF and Nikon F and Contax & Yashica and Sigma and Sony A cameras. With fast autofocus, this lens offers reliable performance in various conditions. Weighing 510 g measuring 87 mm in length, it's a well-balanced option for general purpose photography, portraits, and events.
Key Features
- 28-70 mm zoom range
- f/2.8 aperture
- Fast and accurate autofocus system
- 9-blade aperture for smooth bokeh
Camera Index Score
0.0
Overall
Sentiment
8.9Based on user reviews and professional ratings
Specifications
6.0Optical and physical characteristics
Build Quality
6.0Materials and construction
Where to Buy
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Specifications
Optics
Focal Length28-70 mm
Aperturef/2.8
Min. Focus Distance0.4 m
Aperture Blades9
Dimensions
Weight510 g
Length87 mm
Diameter74 mm
Filter Thread67 mm
Compatibility
Mount
Compare Sigma 28-70 mm f/2.8 EX DG
Nikon Nikkor
CanonSimilar
28-70 mm f/2.8-4 DG
Zoom
AF
28–70mm·f/2.8·Canon EF, Nikon F, Sigma, Sony A
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Frequently Asked Questions
- Does the Sigma 28-70 mm f/2.8 EX DG have autofocus?
- Yes, the Sigma 28-70 mm f/2.8 EX DG features a fast and accurate autofocus system.
- Does the Sigma 28-70 mm f/2.8 EX DG have image stabilization?
- No, the Sigma 28-70 mm f/2.8 EX DG does not have built-in image stabilization.
- Is the Sigma 28-70 mm f/2.8 EX DG weather sealed?
- No, the Sigma 28-70 mm f/2.8 EX DG is not weather sealed.
- What cameras is the Sigma 28-70 mm f/2.8 EX DG compatible with?
- The Sigma 28-70 mm f/2.8 EX DG is designed for Canon EF and Nikon F and Contax & Yashica and Sigma and Sony A cameras.
- How much does the Sigma 28-70 mm f/2.8 EX DG weigh?
- The Sigma 28-70 mm f/2.8 EX DG weighs 510 grams.
- What is the focal length range of the Sigma 28-70 mm f/2.8 EX DG?
- The Sigma 28-70 mm f/2.8 EX DG offers a 28-70 mm zoom range, making it versatile for general purpose photography, portraits, and events.
- What is the minimum focus distance of the Sigma 28-70 mm f/2.8 EX DG?
- The Sigma 28-70 mm f/2.8 EX DG has a minimum focus distance of 0.4 meters, allowing for close-up photography.