ammoon Lens,Lens Af-mount Camera Mf Super Lens F/8.3-16 420-800mm Super Lens Af-mount Adapter A700 A300 A350 A500 A100 Lens Camera Adapter Universal T2 Mount Universal 1/4 A55 A33 A550 Mount Af-mount

Functional Structure: The lens consists of 4 elements in 2 groups, with lock to fix the lens for precise shoot. Whole metal structured body provides with tough and durable constructions. Ultra Multi Coating: Adopts multi-coated technology to reduce flare and ghost to get vivid color and clear images. Premium optical glass lens provides high light transmittance. Super Telephoto Zoom Lens: The lens features manual focusing in F/8.3-16 aperture at 420-800mm focal length, to separately control the super focal zoom from DSLR SLR cameras. T-Mount Lens to Camera Body: T mount lens with adapter ring, replacement for T2 lenses to Sony Alpha-mount A55 A33 A550 A500 A100 A200 A700 A300 A350 A900 A99 A77 II and Minolta AF-mount A5D  A7D cameras. Universal 1/4 Mounting: The base with 1/4 screw thread down the lens makes wide application on tripod and monopod, the base with ring can rotate, convenient to install in seconds.