Sigma 12-24mm F4 DG HSM Art

Announced Sep 19, 2016 •
Canon EF, Nikon F (FX), Sigma SA Bayonet
Principal specifications
Lens type Zoom lens
Max Format size 35mm FF
Focal length 12–24 mm
Image stabilization No
Lens mount Canon EF, Nikon F (FX), Sigma SA Bayonet
Aperture
Maximum aperture F4
Minimum aperture F22
Aperture ring No
Number of diaphragm blades 9
Optics
Elements 16
Groups 11
Special elements / coatings FLD + aspheric elements, Super Multi-Layer coating
Focus
Minimum focus 0.24 m (9.45)
Maximum magnification 0.2×
Autofocus Yes
Motor type Ring-type ultrasonic
Full time manual Yes
Focus method Internal
Distance scale Yes
DoF scale No
Physical
Weight 1150 g (2.54 lb)
Diameter 101 mm (3.98)
Length 132 mm (5.2)
Sealing Yes
Colour Black
Zoom method Rotary (extending)
Hood supplied Yes
Other
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