Opteka 500mm f/6.3 High Definition
Telephoto Mirror Lens for Digital SLR Cameras
:: Brand New, 10
Year Warranty ::
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 f/6.3.
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.
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.
Shot with the 500mm f/6.3 with 2x teleconverter
|•||Weight: 24.9 oz|
|•||Front Filter Size: 95mm|
|•||Max Aperture: f:6.3|
|•||Min Aperture: f:6.3|
|•||Angle of View: 5?|
|•||Minimum Focus Distance: 6.1'|
|•||Manual Focus: Yes|
|•||Model - MF 500mm f:6.3 Mirror Lens|
|•||High quality crystal optics|
|•||Brand New; 10 Year Warranty|
Included - Opteka High Definition 500mm F/6.3 Mirror Telephoto Lens, T-Mount Adapter, Pouch, Front and Rear Lens Caps.
|Name||Opteka 500mm f/6.3 HD Telephoto Mirror Lens for Pentax|
|Zoom Focal Lengths||No|
|Fixed Focal Lengths||500mm|
|Lens Type||Telephoto Mirror|
|Finish / Color||No|