The Opteka Vortex Lenses produce the highest distortion of any fisheye lens available. Adding the Opteka Vortex lens to a camera or camcorder zoom lens results with an angle of view up to 220Deg. 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.
Specifications
Lens Construction: 6 Elements / 4 Groups
Magnification: 0.2X
Angle of View: Up to 220 Degrees
Rear Mount Diameter: 58mm
Front Element Diameter: 101mm (Does not accept filters)
Length: 75mm
Weight Element Diameter: 630g/22.2oz
Included Items
1) Opteka Platinum Series 58mm 0.2X HD Panoramic "Vortex" Fisheye Lens
3) 52-58mm Adapter Ring
4) 62-58mm Adapter Ring
5) Lens Pouch
6) Lens Caps
7) 5 Year Opteka Worldwide Warranty
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