Sigma A 24-70mm F/2.8 DG OS HSM Lens
For Canon EF Mount
The Sigma A 24-70mm F/2.8 DG OS HSM is an ultra-wide to normal zoom designed for cameras with a Full-Frame sensor. This bright constant-aperture zoom covers a 24mm to 70mm focal-range. An optical Image Stabilization System built into this lens compensates for camera shake.
This zoom can focus down to 37cm from the imaging plane which gives it a maximum magnification of 0.2X. The lens supports autofocus and features a switch to disengage AF for focusing manually. A Super-Sonic motor inside the lens delivers very fast and relatively quiet AF.
This version has a Canon EF lens mount. Follow this link for all current compatible digital cameras: Canon EF mount cameras with Full-Frame or smaller sensors. Sigma also made this lens available for Nikon F, Sigma S mounts.
Sigma A 24-70mm F/2.8 DG OS HSM Specifications
|Brand||Sigma||Model||A 24-70mm F/2.8 DG OS HSM|
|Focal Range||24 - 70mm||View Angle||84 - 34°|
|Max Aperture||F/2.8||Min Aperture||F/22|
|Filter Size||82mm||Aperture Blades||9|
|Size (D x L)||89 x 107mm||Weight||1020g|
|Tilt||N / A||Shift||N / A|
|Zoom Drive||Mechanic||Focus Drive||AF with MF Switch|
|Zoom Mechanism||External||Focus Mechanism||Internal|
|Hood||Bayonet||Focus Motor||Super Sonic|
Similar Lenses For Canon EF Mount
Here are the newest lenses matching or exceeding major specifications of the Sigma A 24-70mm F/2.8 DG OS HSM. They cover the same focal-range with a similar aperture and are available for the same lens mount and imaging circle coverage.
Tamron SP 24-70mm F/2.8 Di VC USD G2
Canon EF 24-105mm F/4L IS II USM
Tamron Di 28-300mm F/3.5-6.3 VC PZD
Sigma A 24-105mm F/4 DG OS HSM
Canon EF 24-70mm F/4L IS USM
Tamron Di SP 24-70mm F/2.8 VC
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Sigma 24-70mm F/2.8 Facts
|24-70mm Focal-Range||F/2.8 Constant Aperture|
|82mm Filter Thread||AF with MF Switch|
|Canon EF Mount||1 Max Crop-Factor|
|1020g Lens Weight||89 x 107mm (D x L)|
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