Canon EF 16-35mm f/4L IS USM

Lens Reviews / Canon Lenses i Lab tested
Lens Specifications
Name Canon EF 16-35mm ƒ/4L IS USM
Image Circle 35mm
Type Wide Zoom
Focal Length 16 - 35mm
APS Equivalent 26 - 56mm
Max Aperture ƒ/4
Min Aperture ƒ/22
Diaphragm Blades 9 (circular)
Lens Construction 16 elements in 12 groups, including 3 aspherical and 2 UD elements, fluorine coating
Diagonal Angle of View(Based on image circle) 108.2 to 63 degrees
Focus Details Inner focusing; full-time manual focus and USM
Front Element Rotation No
Zoom System Rotary
Closest Focus 0.28m / 0.92 ft.
Magnification Ratio 0.23x / 1:4.3 (at 35mm)
Filter Size 77mm
Dimensions(Length x Diameter) 112.8mm x 82.6mm / 4.44 in. x 3.25 in.
Weight 615g / 1.36 lb
Notes Image Stabilization (up to four stop correction); Dust and moisture resistant; Includes lens hood, soft pouch.
Typical Online Price US$1,200