The Specs

Optics
Min Focal Length 17 mm
Min Focus Distance 11 in
Filter Size Supported 77 mm
Additional Specifications
Product Line EF
Angle of View 104 to 57.5 degrees
normalized-Height 83.82
normalized-Weight 17.6
Minimum Aperture 22 1/f
Height 3.3 in
Brand Name Canon
Max Aperture at Min Focal Length F/4
Motorized Lens Yes
Depth 3.8 in
Maximum Aperture 4 1/f
Min Aperture Value F/22
Quick Glance
Max Focal Length 40 mm
Lens Type Wide Angle
Max Aperture f/ 4 (Wide)
Compatible Camera Mount Canon EOS Cameras
Other Features
Included Components Lens Hood
Warranty
Warranty Information 1 Year Limited Warranty
More Info
URL http://www.usa.canon.com
Physical Specifications
Diameter 3.3 in
Weight 1.1 lbs
Length 3.8 in

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