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Lenses comparison
Manufacturer
Sigma
Sigma
Sigma
Model
17-70 mm f/2.8-4.5 DC Macro
17-70 mm f/2.8-4.0 DC Macro OS HSM
C 17-70 mm f/2.8-4.0 DC Macro OS HSM
Lenst style
Universal zoom
Universal zoom
Universal zoom
Focal length
17 - 70 mm
17 - 70 mm
17 - 70 mm
Maximum aperture
f/2.8 - 4.5
f/2.8 - 4
f/2.8 - 4
Angle of view
72.4 - 20.2
o
72.4 - 20.2
o
79.7 - 22.9
o
Closest focusing distance
0.2 m
0.22 m
0.22 m
Maximum magnification
1:2.3
1:2.7
1:2.9
Minimum aperture
22
22
22
Diaphragm blades
7
7
7
Auto focus type
AF
HSM
HSM
Lens Construction
15 elements / 12 group
17 elements / 13 group
16 elements / 14 group
Filter diameter
72 mm
72 mm
72 mm
Macro Yes/No
Yes
Yes
Yes
Stabilization
No
Yes
Yes
Available mounts
Nikon F
Sony A / Minolta
Sigma
Pentax K
Canon EF-S
Nikon F
Sony A / Minolta
Pentax K
Canon EF-S
Nikon F
Sony A / Minolta
Pentax K
Canon EF-S
Dimensions
79 x 82.5 mm
88.9 x 79 mm
82 x 79 mm
Weight
455 g
535 g
470 g
Additional information
three aspherical elements, one ELD element, Super Multi-Layer Coatings
2 FLD elements, 1 SLD element and 3 aspherical lenses. Announced: September 2012
Score [max 5.00]
4.05 (14)
4.15 (24)
4.33 (4)
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