Sigma 30mm F1.4 DC DN C Review
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Ease
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Sample
Images -
Lens
Specs -
Rating &
Conclusion -
Main
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Review
Roundup - Comment
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Conclusion
The Sigma 30mm F1.4 DC DN C lens offers quite an unusual standard focal length of 45mm for APS-C compact system cameras and a slightly longer 60mm for Micro Four Thirds cameras. It offers acceptable sharpness wide-open at f/1.4 (at least in the centre), good build quality, nice bokeh and fast and quiet auto-focusing, all at a very affordable price.
The Sigma 30mm F1.4 DC DN C is tack-sharp in the centre from f/2 onwards, although you need to stop down to f/4 to get acceptable results at the edges of the frame. Disappointingly the lens does suffer from obvious chromatic aberrations when shooting wide-open at f/1.4, along with some vignetting, although stopping down to f/2 almost completely removes the purple and green fringing that is so prevalent at f/1.4.
Build quality is very good, with the brass lens mount and sober all-black design adding to the high-quality feel, and Sigma have even generously included a very good circular lens hood. The auto-focusing system proved to be pretty quick and reliable on the Sony A7R II that we tested the lens with, and manual focus over-ride at any time is a great feature.
The modest asking price of the Sigma 30mm F1.4 DC DN C is very reasonable indeed for such a fast, well-built lens. We do have some concerns about the image quality, particularly when shooting at that headline-grabbing f/1.4 maximum aperture, but overall the Sigma 30mm F1.4 DC DN C is well worth considering.
Ratings (out of 5) | |
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Design | 4.5 |
Features | 4 |
Ease-of-use | 4 |
Image quality | 4 |
Value for money | 4.5 |
-
Ease
of Use -
Sample
Images -
Lens
Specs -
Rating &
Conclusion -
Main
Rivals -
Review
Roundup - Comment