Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens for Canon SLR Cameras

Capture the far-off action of fast-paced sports or zoom in for an intimate portrait with the Canon EF 75-300mm telephoto zoom lens. This high-performance 4x zoom lens is distinguished by such features as a newly developed micro ultra-sonic monitor (USM) that makes autofocusing quicker and quieter, along with an improved mechanism to make zooming smoother than ever. Plus, the front part of the zoom ring now sports a silver ring, giving the lens a luxurious touch. As with all Canon lens, this 75-300 model carries a one-year warranty.

Technical Details :
* 75-300mm telephoto zoom lens with f/4-5.6 maximum aperture for Canon SLR cameras.
* Improved mechanism makes zooming smoother; front part of zoom ring sports silver ring.
* Measures 2.8 inches in diameter and 4.8 inches long; weighs 16.8 ounces; 1-year warranty.
* 4.9-foot closest focusing distance; 32- to 8-degree diagonal angle of view.



Lens Specifications :
* Focal length: 75-300mm
* Maximum aperture: 1:4-5.6
* Lens construction: 13 elements in 9 groups
* Diagonal angle of view: 32 (at 11 feet) to 8 degrees (at 15 feet)
* Focus adjustment: Front group rotating extension system with USM
* Closest focusing distance: 4.9 feet
* Zoom system: Rotating type
* Filter size: 58mm
* Dimensions: 2.8 inches in diameter, 4.8 inches long
* Weight: 16.8 ounces

Customer Feedback :
This is a solid telephoto zoom for the amateur photographer. The only drawbacks with this lens is the zoom control, which could be smoother; filter rotation to the front (but that's standard in this price range); lack of lens hood.