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Vivitar 500mm f/8.0 Series 1 Multi-Coated Mirror Lens with 2x Teleconverter (=1000mm) for Nikon
Vivitar 500mm f80 Series 1 Multi-Coated Mirror Lens with 2x Teleconverter 1000mm for Nikon D40 D60 D90 D300 D300s D3 D3s D3x D7000 D3000 D3100 D5000 Digital SLR Cameras
