Principal specifications
Lens type: Zoom lens
Max Format size: APS-C / DX
Focal length: 12–28?mm
Image stabilization: Yes
CIPA Image stabilization rating: 4.5?stop(s)
Aperture
Maximum aperture: F3.5–5.6
Minimum aperture: F16–25
Aperture ring: No
Number of diaphragm blades: 7
Optics
Elements: 12
Groups: 11
Focus
Minimum focus: 0.19?m?(7.48″)
Maximum magnification: 0.21×
Autofocus: Yes
Motor type: Stepper motor
Full time manual: No
Focus method: Internal
Distance scale: No
DoF scale: No
Physical
Weight: 205?g?(0.45?lb)
Diameter: 72?mm?(2.83″)
Length: 64?mm?(2.5″)
Zoom method: Rotary (internal)
Power zoom: Yes
Zoom lock: No
Filter thread: 67?mm
