Opteka 500-1000mm Telephoto Mirror Lens for Canon EOS
Opteka 500mm f/8 High Definition Telephoto Mirror Lens & 2X Teleconverter for Digital SLR Cameras
:: Brand New, 10 Year Warranty ::
High Definition Ultra Compact Built-In Macro
Your pictures are only as good as the glass in your lens.
The Opteka 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. The process of multi-coating assures virtually flare free photographs even under adverse lighting conditions resulting in crisp high contrast pictures with full color fidelity.
High Definition Optics Produce Sharper, More Intense Pictures!
Advances in high-index / low-dispersion optical glasses, new barrel materials, and exotic anti-reflection coatings, along with the latest in computer-aided-design / computer-aided-manufacturing, are combined to produce lenses of unprecedented quality. Diamond-cut from crystal-clear, water-white optical glass, Opteka lenses are ground and polished to a precise precision.
Opteka lenses put more creative control where it belongs - in your hands.
The Opteka 2x High Definition Tele-Converter is for use with T-Mount manual focus lenses. It will multiply the focal length of your existing lens by 2x, and will cut back the amount of light by two f/stops.
For example, using a 2x tele-converter with a 500mm lens will effectively increase the focal length to 1000mm. A lens set to f/2.8 will now be f/5.6.
| Focus Modes ||Manual Focus |
| Diameter ||1.65 inches (42mm) |
| Length ||2 inches (50mm) |
| Weight ||2.8 oz. (80g) |
Shot with the Opteka 500mm f/8 Mirror
| || Groups/Elements: 8/9 |
| || Diameter: 3" |
| || Length: 3.4" |
| || Weight: 360 grams |
| || Filter Size Rear: 30.5mm |
| || Filter Size Front: 72mm |
| || Max Aperture: f:8 |
| || Min Aperture: f:8 |
| || Macro Magnification: 1:2.7 |
| || Minimum Focus Distance: 5.5' |
| || Manual Focus: Yes |
| || Model - MF 500mm f:8 Mirror Lens |
| || High quality crystal optics |
| || Fully Multi-coated |
| || Brand New |
| || 10 Year Warranty |
Included - Opteka High Definition 500mm Telephoto Mirror Lens, Opteka High Definition 2x Multiplier, T-Mount Adapter, ND-2X Filter, ND-4X Filter, Skylight Filter, Pouch, Front and Rear Lens Caps.