Opteka 650-1300mm f/8 Super Telephoto Zoom Lens for Sony A9, A7R, A7, A7S, A7C, A1, A6600, A6500, A6400, A6300, A6100, A6000, A5100, A5000, ZV-E10 Mirrorless E-Mount Cameras - Black - OPT1300SE

• UPC   813789209683
• ADVANCED OPTICS: Featuring an optimized design with optical glass originally used in telescopes, this lens features 6 ultra high index optical glass elements (1 SD super-low dispersion) in 5 groups to reduce chromatic and spherical aberrations. Opteka's High Definition anti-reflective muticoatings have been applied to each of the lens elements, suppressing flare and ghosting while maintaining color fidelity. SUPER ZOOM: By eliminating the diaphragm found in standard lenses, the push/pull zoom design (the aperture changes with the focal length) provides perfectly circular out of focus point light sources and extremely smooth bokeh. The zoom function, which displays a focal length and aperture setting index, also includes a locking mechanism to avoid botched adjustments. INNER FOCUS: The wide, non-slip rubber manual focus ring controls an inner focus mechanism (the length of the lens does not change throughout the entire focus range), which aides in the prevention of accidental focus changes, and focus drift sometimes associated with some large zoom lenses. DURABILITY: The construction of the lens features a full metal body and rear mount allow this lens to withstand wear and tear much better than plastic lenses, while commanding a rugged, solid feel when using. CAMERA COMPATIBILITY: Sony α1, α9 II, α9, α7S III, α7S II, α7S, α7R IV, α7R III, α7R II, α7R, α7 IV, α7 III, α7 II, α7, α7C, α6600, α6500, α6400, α6300, α6200, α6100, α5100, α5000, α3500, α3000, NEX-7, NEX-6, NEX-5T, NEX-5R, NEX-5N, NEX-5, NEX-3N, NEX-3C, NEX-3, and NEX-F3 FE and E-Mount models. CAMCORDER COMPATIBILITY: Sony NEX-VG900, NEX-VG30, NEX-VG20, NEX-VG10, NEX-FS700, NEX-FS100, NEX-EA50, PXW-FS7 II, PXW-FS7, PXW-FS5 II, PXW-FS5, FX9, FX6, FX3, and Venice E-Mount models. INCLUDES: Opteka 650-1300mm Super Telephoto Lens - Black, Opteka Lens Hood, Opteka Lens Caps, Opteka Carrying Pouch with Shoulder Strap, Opteka T-Mount for Sony E-Mount Cameras and Camcorders, 5 Year Warranty