The Specs

Optics
Max Focal Length 300 mm
Minimum Angle of View 84
Min Focal Length 70 mm
Min Focus Distance 4.9 ft
Max Aperture f/ 4 (Wide)|f/ 5.6 (Tele)
Image Stabilization Optical
Maximum Angle of View 23
Filter Size Supported 58 mm
Additional Specifications
Frequency Band Focus Adjustment: Front-focusing method with helicoid ring driveZoom System: 6-group helical zoom (rotational angle: 84)
Product Line EF
Minimum Angle of View 84
Lens Construction 15 Elements in 10 Groups
Maximum Angle of View 23
Brand Name Canon
Quick Glance
Max Focal Length 300 mm
Lens Type Telephoto Zoom
Camera Mount EOS (SLR) Camera Systems
Max Aperture f/ 4 (Wide)|f/ 5.6 (Tele)
Usage Information
Lens Type Telephoto Zoom
Compatible Camera Mount EOS (SLR) Camera Systems
Warranty
Warranty Information 1 Year Limited
More Info
URL http://www.usa.canon.com
Physical Specifications
Diameter 3 in
Weight 1.39 lb
Length 5.6 in
Dimensions 5.60" Length x 3" Diameter

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