Sigma 24-70mm F2.8 DG DN II ART Lens
Sigma has issued a recall notice for its 24-70mm F2.8 DG DN II Art lenses for Sony E and Leica L mounts. The company states that when using these lenses at the wide-angle end, some units may fail to achieve proper infinity focus or may show reduced focusing accuracy.
Not every lens is affected though, so owners should visit this page to determine whether their specific unit is included in the recall. If your Sigma 24-70mm F2.8 DG DN II | Art lens is confirmed to be affected, please contact your nearest authorized Sigma Service Station at https://www.sigma-global.com/en/corporate/world-network/.
Starting today, Sigma will provide free focus position readjustments to address the issue.
Also read: Sigma 24-70mm F2.8 DG DN II Art: What is New?
Sigma 24-70mm F2.8 II Key Specs
- 24-70mm Focal Range
- F2.8 Max Aperture
- Weather-sealed
- Filter Thread: 82mm
- Max Format: 35mm FF
- Sony E Mount
- 19 Elements in 15 Groups
- 6 FLD, 2 SLD, 5 Aspherics
- 11-blade Diaphragm
- Weight: 735g
- Diameter x Length: 88mm x 122
- Min Focus Distance: 0.17m
- Max Magnification: 0.37x
- Read the Review
- Check Price at: Amazon, B&H Photo
Recall Notice:
2024.12.19
To our valued SIGMA 24-70mm F2.8 DG DN II | Art customers
We sincerely appreciate your continued support.
We have confirmed that some SIGMA 24-70mm F2.8 DG DN II | Art lens when focusing on the wide end, may not be able to focus to infinity or may experience reduced focusing accuracy.
We would like to inform you that we will begin providing re-adjustment of the focus position free of charge starting today.
Please note that this phenomenon will not occur with SIGMA 24-70mm F2.8 DG DN II | Art lenses with serial numbers other than those applicable.
We deeply apologize for the inconvenience caused to our customers and all concerned parties.
We kindly ask for your continued support of our company and products in the future.
[Affected Products]
Please enter the serial number of your SIGMA 24-70mm F2.8 DG DN II | Art lens on this page to determine whether your product is affected by the issue. This phenomenon does not occur to lenses with other serial numbers that are not applicable.
[Confirmed Issue]
Regardless of the focus mode, when shooting at the wide end, the lens may not be able to focus to infinity or the focus may be soft.
[Treatment on this issue]
Customers whose SIGMA 24-70mm F2.8 DG DN II | Art has been confirmed to be affected are requested to contact their local authorized SIGMA Service Station at
https://www.sigma-global.com/en/corporate/world-network/.
For further information, please contact your nearest authorized SIGMA subsidiary / distributor.
https://www.sigma-global.com/en/corporate/world-network/
Further Reading:Sigma 24-70mm F2.8 II Review
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