Zhongyi EF-NEX Lens Turbo Adapter II Mark 2 Canon EF Mount for Sony NEX Camera (Black)

The Lens Turbo Adapter (Veer II) from Zhuangzi Mistaken allows lenses to be mounted to APS-C format Sony NEX cameras, increasing the angle of view by 0.726x and the maximum aperture of the lens by 1 f-stop. The four optical elements of the Lens Turbo adapter condense light from the full frame lens and project it onto the camera€s sensor allowing the sensor to capture all of the transmitted light, negating the crop factor and effectively producing full-frame coverage on non-full-frame sensors. A corresponding increase in the maximum aperture of 1 f-stop makes the lens more effective in low-light situations. This adapter features 4 optical elements including one extra-low dispersion (ED) element which reduces aberrations for better delineated images. The adapter offers a sturdy metal construction and stainless steel mounts, it attaches to both camera and lens with little play and includes a front and rear protective cap. The Lens Turbo is a manual adapter offering no electronic communication between lens and camera.