Canon EF 70-200mm f/2.8L IS USM Telephoto Zoom Lens for Canon SLR Cameras
Incorporating Canon's second-generation Image Stabilization technology, this 70-200mm telephoto zoom responds in as little as 0.5 seconds while providing up to three stops of correction for camera shake. As a result, you can easily capture the far-off action of fast-paced sports or zoom in for an intimate portrait with a blurred background. The lens's autofocus (AF) system, meanwhile, has been refined for better response time and tracking speed. And photographers will love the new eight-blade circular aperture, which offers a more pleasing out-of-focus image. Constructed to pro standards, the EF 70-200mm lens is highly dust- and moisture-resistant and carries a one-year warranty.
- Focal length: 70-200mm
- Maximum aperture: 1:2.8
- Lens construction: 23 elements in 18 groups
- Diagonal angle of view: 34 to 12 degrees
- Focus adjustment: Inner focusing system with USM
- Closest focusing distance: 4.3 feet
- Zoom system: Rotating type
- Filter size: 77mm
- Dimensions: 3.4 inches in diameter, 7.8 inches long
- Weight: 3.24 pounds
The EF70-200mm /f2.8L IS USM delivers the same exceptional level of optical performance as the EF70-200mm /f2.8L USM, which has won strong support among professional and high-end amateur photographers. The IS unit utilizes improved holding for the barrel of the supplementary optical system that provides smoother movement, achieving image stabilizing effects equivalent to approximately three stops.Additionally, the EF70-200mm /f2.8L IS USM is equipped with a compact, lightweight, high-performance vibration gyro that, combined with improved signal processing circuits, makes possible image stabilization within approximately 0.5 seconds upon pressing the shutter button halfway. The EF70-200mm /f2.8L IS USM also employs an optical design offering compatibility with digital SLR cameras and utilizes an optical system made entirely from environmentally friendly lead-free glass.
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