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Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Review

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Feature

• EF mount; telephoto zoom lens
• Ultra-low Dispersion glass; inner focusing; full-time manual focus
• 70-200mm focal length
• f2.8 constant maximum aperture
• UltraSonic Motor (USM)

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Overview

One of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. Its constant f/2.8 maximum aperture and superb image quality make it one of the most popular professional SLR lenses in the world. Compatible with Extender EF 1.4x II and 2x II.

Canon EF 70-200mm f/2.8L USM Telephoto Zoom Lens for Canon SLR Cameras Specifications

One of the finest telephoto zoom lenses in Canon's EF line, this 70-200mm f/2.8 lens offers comparable optics to a single focal-length lens. The lens employs four UD-glass elements to minimize chromatic aberrations, creating sharp, high-quality images regardless of the application. The constant f/2.8 maximum aperture, meanwhile, makes the lens extremely popular among professionals. Other features include an inner focusing system with an Ultra Sonic Motor (USM), a 4.9-foot close focusing distance, and a 77mm filter size. The lens--which is compatible with EF 1.4x II and 2x II extenders--carries a one-year warranty.

Specifications

• Focal length: 70-200mm
• Maximum aperture: f/2.8
• Lens construction: 18 elements in 15 groups
• Diagonal angle of view: 34 to 12 degrees
• Focus adjustment: Inner focusing system with USM
• Zoom system: Rotating type
• Closest focusing distance: 4.9 feet
• Filter size: 77mm
• Dimensions: 3.3 inches in diameter and 7.6 inches long
• Weight: 2.9 pounds
• Warranty: 1 year

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*** Product Information and Prices Stored: Jul 05, 2011 16:36:43