Focal Length : 12 - 28 mm
Comparable 35mm Focal Length : 19 - 45 mm
Aperture - Maximum : f/4, Minimum : f/22
Camera Mount Type : Canon EF-S
Format Compatibility : Canon (APS-C)
Angle of View : 99o 37' - 54o 73'
Minimum Focus Distance : 9.84" (25 cm)
Magnification : 0.20x
Maximum Reproduction Ratio - 1:4.94
Groups/Elements : 12/14
Diaphragm Blades : 9
Image Stabilization : No
Autofocus : Yes
Tripod Collar : No
Filter Thread - Front : 77 mm
Dimensions (DxL) : Approx. 84 x 90.2 mm (3.31 x 3.55")
Weight : 530 g (1.17 lb)

Lens Hood
Front Lens Cap
Rear Lens Cap