Opteka 500-1000mm f/8 High Definition Telephoto Mirror Lens for Canon EOS 1D, 5D, 6D, 7D, 10D, 20D, 30D, 40D, 50D, 60D, Rebel XT, XTi, XS, XSi, T1i, T2i, T3, T3i and T4i Digital SLR Cameras
- f/8-16. High-index / low-dispersion optical glass, Fully multi-coated, every element, Anti-reflection coating
- Designed to maximize day and night shots by providing maximum light and image transmission with minimum distortion
- Great for the wildlife or nature photographer who wants to be hidden while taking photos of the subject
- 500mm Mirror Lens, 2x Multiplier, Carrying bag, and lens caps included!
- Includes Lens Adapter & 10 Year Worldwide Warranty
The Opteka manual focus mirror lens is incredibly compact and lightweight. Using an advanced reflex design, this is a mirror lens that is ideally suited for wildlife and sports photography. It has a fixed aperture of f8. It comes complete with a soft pouch and three (3) rear mounted, 30.5mm filters, (ND-2X, ND-4X & Skylight). Opteka mirror lenses incorporates advanced computer designed optics and the latest in multi-coating techniques.á The process of multi-coating assures virtually flare free