Collection of Telephoto lenses, inc Mirror Lens. To include a Opteka 500mm f6.3 mirror lens, with EOS T-mount, hood, caps, soft pouches in maker's box and a Kood 95mm UV filter. All in lightly used, working order. Also Sigma 600mm Olympus OM fit f8 mirror lens (signs of normal use) with filters and case and a Canon 75-300mm AF zoom lens (signs of normal+ use)