This powerful 500mm f/8.0 Telephoto Lens utilizes aluminum alloy construction, computer-designed all-glass optics and the latest optical multi-coating techniques to provide crisp, high-contrast, virtually flare-free images of distant subjects, even under adverse lighting conditions. The aperture settings from f/8 - f/32 retain a full range of exposure/depth of field settings, TTL metering, and aperture priority automatic, and manual metering capabilities of your camera. For tripod/monopod use, the rotatable tripod mount is positioned to provide optimum balance and rotates for quick and easy vertical format shooting. The amazing power of this manual focus lens gives you the equivalent of looking through a pair of 10x power binoculars. This affordable 500mm telephoto is perfect for nature, sports, and surveillance photography, and comes complete with a soft carrying case. Key Features: Images magnified up to 10x Multi-coated all-glass elements.