![Picture of the lens](/_next/image?url=https%3A%2F%2Fcdn.statically.io%2Fgh%2Fjeeyoungk%2Fcamera-image%2Fmain%2FSigma%2Fsigma_28-70mm_f2.8_contemporary.png&w=3840&q=75)
Overview
Manufacturer
Mount / Sensor Size
Keywords
Model ID
?
Announced
2/2021
Focus
Focal Length
28-70mm
Autofocus
Yes
Motor Type
Stepper motor
Manual Focus Ring
Yes
DoF Scale
No
Distance Scale
No
Minimum Focus
0.19 m
Max Magnification
0.3 x
Aperture
Maximum
F2.8 (3 stops from F1.0)
Minimum
F22
Step Size
?
Blades
9
Aperture Ring
No
Dimension
Length
102 mm
Diameter
72 mm
Filter Diameter ΓΈ
67 mm
Weight
470 g
Hood?
Yes
Tripod Collar?
No
Optics
Elements
16
Groups
12
Description
2 FLD + 2 SLD + 3 aspherical elements, Nano Porous + Super Multi-Layer coating
Links
Price
MSRP
?
eBay
?
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