The Specs

Optics
Min Focal Length 17 mm
Min Focus Distance 1.15 ft
Image Stabilization Optical
Filter Size Supported 77 mm
Additional Specifications
Product Line EF-S
Description EF-S 17-55mm f/2.8 IS USM Lens for Canon DSLR Cameras
Angle of View 78.3 to 27.5 degrees
normalized-Weight 22.72
Minimum Aperture 22 1/f
SKU D1242B002US
Lens Construction 19 Elements in 12 Groups
Digital Format Yes
Brand Name Canon
Max Aperture at Min Focal Length F/2.8
Maximum Aperture 2.8 1/f
Min Aperture Value F/22
Quick Glance
Max Focal Length 55 mm
Lens Type Zoom
Max Aperture f/ 2.8 (Wide)
Compatible Camera Mount Digital SLR Cameras: EOS 30D EOS 20D EOS 20Da Digital Rebel XT Digital Rebel
Other Features
Included Components Case|Lens Hood
Warranty
Warranty Information 1 Year Limited Warranty
More Info
URL http://www.usa.canon.com
Physical Specifications
Diameter 3.3 in
Weight 1.42 lbs
Length 4.4 in
Dimensions 4.40" Length x 3.30" Diameter

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