SIGMA
SIGMA 24-70mm f/2.8 DG OS HSM Art Lens for Canon camera lens
Constant f/2.8 zoom from 24 to 70 mm with optical stabilisation, 1.5 m minimum focus and nine rounded aperture blades for smooth bokeh
- TypeZoom Lens
- Focus TypeAuto Focus
- Exceptional optical performance for ultra-high megapixel cameras
- Newly designed HSM delivers faster, smoother auto focus
- Optical Stabilizer functionality reduces camera shake
- 5 m minimum focusing distance for close-up versatility
- Rugged metal barrel with splashproof and dustproof construction
Professional zoom lens for Canon
This Sigma Art zoom covers 24 to 70 millimetres at a constant f/2.8 aperture. It targets professional photographers who need reliable optical quality across the focal range for news, nature and event work. The lens is sold new and built for demanding daily use.
Constant f/2.8 aperture
The fixed maximum aperture of f/2.8 is the single specification that determines whether this lens suits low-light and shallow-depth-of-field requirements. It holds the same brightness from wide angle through short telephoto without the exposure shift of variable-aperture designs. Buyers who need a faster aperture or longer reach will need a different optic.
Thermal stability in extended sessions
A rigid metal barrel and optical stabiliser work together to maintain alignment during prolonged handheld shooting. The construction resists flex that can shift focus or degrade sharpness when the lens is used continuously. Splash and dust sealing further protects consistent performance in adverse conditions.
Highlights
- Exceptional optical performance for ultra-high megapixel cameras
- Newly designed HSM delivers faster, smoother auto focus
- Optical Stabilizer functionality reduces camera shake
- 5 m minimum focusing distance for close-up versatility
- Rugged metal barrel with splashproof and dustproof construction
Specifications
| Type | Zoom Lens |
|---|---|
| Focus Type | Auto Focus |
| Brand | SIGMA |
| Model | Not Available |
Questions about this item
How does the constant f/2.8 aperture perform on a high-megapixel Canon body?
The f/2.8 maximum aperture stays constant through the 24-70mm zoom range, letting ultra-high megapixel sensors gather consistent light and resolve fine detail at every focal length.
What does the Optical Stabilizer actually steady during handheld shooting?
The built-in Optical Stabilizer compensates for camera shake across the zoom range, enabling sharper handheld results at slower shutter speeds.
How close can I focus with this lens at any zoom setting?
The minimum focusing distance is 1.5? throughout the 24-70mm range, allowing close-up work at wide and telephoto settings alike.
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