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Lens review

Sigma C 28-70 mm f/2.8 DG DN

24 March 2025
Maciej Latałło

2. Pictures and parameters

Pictures:
Parameters:
Manufacturer Sigma
Model C 28-70 mm f/2.8 DG DN
Lens style Universal zoom
Focal length 28 - 70 mm
Maximum aperture f/2.8
Angle of view 75.4 - 34.3 o
Closest focusing distance 0.19 m
Maximum magnification 0.3x
Minimum aperture 22
Number of diaphragm blades 9
Auto focus type AF
Lens Construction 16 elements / 12 groups
Filter diameter 67 mm
Macro No
Available mounts Sony E
Sony FE
L-mount/Leica-SL
Dimensions 103.5 x 72.2 mm
Weight 470 g
Additional information Release date - 24.02.2021
2 FLD lenses, 2 SLD lenses, 3 aspherical lenses