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Kenko 2x Teleconverter MC4 DG for Nikon AF D200 D80 D50 D40 D40x D70 D70s D100 D2x D2Xs D1X D2H D1 F100 F6 N65 N75 N80 N90 Camera The Kenko Teleplus MC4 DG 2x Conversion Lens will multiply the focal length of the existing lens by 2x, and will cut back the amount of light by 2 f/stops. For example, using a 2x teleconverter with a 300mm lens will effectively increase the focal le ...

Sigma 18-50mm f/3.5-5.6 DC HSM & 70-300mm F/4-5.6 DL-M Motorized DG Lens for Nikon D700, D300, D200, D100, D90, D80, D70, D60, D50, D40, D2HS, D2XS, & D3 Digital SLR Camera's ...

Opteka 500-1000mm High Definition Mirror Telephoto Lens for Nikon D700, D300, D200, D100, D90, D80, D70, D60, D50, D40, D40X, D2HS, D2XS, & D3 Digital SLR Camera's 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 .22x Hi-Def Fisheye Lens Nikon SLR D90 D80 D70s D70 D50 D40x D40 D700 D300 D200 D100 D2Hs D2Xs Opteka fisheyes allow photographers to get close to the action and achieve exaggerated perspectives. This creates drama and excitement. Advances in high-index / low-dispersion optical glasses, new barrel materials, and exotic anti-reflection coatings ...

Opteka 500-1000mm High Definition Preset Telephoto Lens for Nikon D700, D300, D200, D100, D90, D80, D70, D60, D50, D40, D40X, D2HS, D2XS, & D3 Digital SLR Camera's A Opteka High Definition 500mm preset telephoto lens is great for nature and sports photography. The amazing power of this lens gives you the equivalent of looking through a pair of 10x power binoculars. It has a manual preset diaphragm, a rotating t ...