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Opteka 650-1300mm HD Telephoto Lens + 2x Teleconverter + HD UV Filter for Olympus E-500 E-330 E-300 The Opteka 650-1300mm High Definition Super Telephoto Zoom Lens is perfect for the professional and amateur photographer alike. There is a built-in, rotating tripod mount for easily attaching to your tripod or monopod. It's an extremely powerful tele ...

Opteka 650-2600mm High Definition Telephoto Lens for Olympus EVOLT E-520, E-510, E-500, E-420, E-410, E-330, E-300, E-3 & E-1 Digital SLR Camera The lens is made of nice materials and seems to be strong. The lens works best as a viewing scope and for casual photography. It is a little "soft" at the longer focal lengths. Using it with a Olympus E-500, which has a natural magnification of 2x ...

Opteka 500-1000mm High Definition Mirror Telephoto Lens for Olympus EVOLT E-520, E-510, E-500, E-420, E-410, E-400, E-330, E-310, & E-3 Digital SLR Camera's (Four Thirds Mount) The Opteka 500mm mirror lens is incredibly compact and lightweight (Opteka 500mm with 2X Multiplier). 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 ...

Opteka HD² 0.20X Professional Super AF Fisheye Lens for Olympus EVOLT E-310, E-330, E-400, E-410, E-420, E-500, E-510, E-520, & E-3 Digital SLR Camera Nothing changes the way you see the world like High Definition², and no company does High Definition² like Opteka. In the professional setting, Opteka's glass optics define High Definition. Change the way you view the world. Enjoy outstanding detai ...

Opteka 420-1600mm HD² Telephoto Lens for Olympus EVOLT E-520, E-510, E-500, E-420, E-410, E-330, E-300, E-3 & E-1 Digital SLR Camera Lens was received in excellent condition. Takes outstanding pictures, however, in no way are you able to use the lense except for still subjects. Zoom/focus process takes to much time for any action photo's. Pictures come out crystal clear using 10 ...