Focal Length : 16 to 35mm
Maximum Aperture : f/2.8
Minimum Aperture : f/22
Lens Mount Canon : EF
Format Compatibility : Full-Frame
Angle of View : 108° 10' to 63°
Minimum Focus Distance : 11.02" / 28 cm
Maximum Magnification : 0.22x
Optical Design : 16 Elements in 11 Groups
Diaphragm Blades : 9, Rounded
Focus Type : Autofocus
Image Stabilization : None
Filter Size : 82 mm (Front)
Dimensions (ø x L) : 3.48 x 5.02" / 88.5 x 127.5 mm