In this review, we explore the Sigma 24-70mm f/2.8 Art lens designed for Sony E-mount and L-mount cameras.
This Sigma lens, part of their prestigious Art series, carries a robust, weather-sealed, and all-metal body.
Though bigger than the Tamron 28-75mm f/2.8, it’s still smaller and lighter than the Sony G Master 24-70mm, offering a balanced feel on a Sony full-frame body.
Features of Sigma 24-70mm f/2.8 DG DN Art for Sony E
Autofocus and Distortion
The Sigma lens also features a large 82mm filter thread and a custom function button on the side.
Its autofocus motor operates silently and swiftly, minimizing hunting.
Distortion is present at 24mm and 70mm but can be easily handled in post-processing.
Impressive Macro Capability
The lens’s macro abilities are significant.
At 24mm, you can achieve very close shots, while at 70mm, it maintains decent macro capability.
Some complaints about soft corners have been observed, which appear to be more related to field curvature than actual lens softness.
The issue can be circumvented by focusing on the corners once the image is composed.
Video Performance
In terms of video, the lens performs excellently for Sony E-mount cameras, which offer superior video autofocus.
The lens demonstrates minimal focus breathing at 70mm and 24mm which is key for video.
Chromatic Aberration and Bokeh
Looking at chromatic aberrations, they are present but can be easily managed.
Longitudinal chromatic aberration is well controlled.
Bokeh renders nicely when stopped down, creating beautiful circular highlights. However, there is a distinct “cat’s eye” vignetting at f/2.8.
Despite some soft corners, the lens offers very good performance in terms of distortion and chromatic aberration control. These slight imperfections won’t pose a major issue for most users.
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Resolution and Sharpness
Finally, the lens performs solidly in resolution tests, showcasing good sharpness in the center and decent corner sharpness when stopped down to f/5.6.
Conclusion
In conclusion, the Sigma 24-70mm f/2.8 Art offers excellent performance.
It’s a competent alternative to the Tamron 28-75mm f/2.8 for Sony E-mount users.
Compared to the Sony G Master 24-70mm, it still delivers good sharpness and appealing bokeh.
Konnichiwa! (Hello!) I'm Pat Tokuyama, a Japanese tofu cookbook author, who travels for music, food, and adventure. If you like Japanese tea, checkout some of the newestorganic japanese tea, matcha bowls and noren and more!
** Curious about the Plant Based Japanese Cooking Club? ** Learn more here!