VILTROX 23mm f1.4 STM Auto Focus Lens Fixed Focus APS-C Compact Portrait Large Aperture Lens Compatible with Sony E-mount Camera A7RIV A7RIII A7III A7RII A7S A7 A9 A9II A6600 A6500 A6400 A6300

23MM F1.4 AF Lens For E-mount CameraVILTROX 23mm f1.4 for E-mount autofocus lens with prime wide-angle which is designed for APS-C-format E-mount mirrorless cameras A6600 A6500 A6400 A6300 A6100 and full format A9 A7RⅣ A7RⅢ A7Ⅲ A7RⅡ A7Ⅱ A7S A7R

Auto Focus & Eye AFThis lens adopts Viltrox STM stepping motor with a gear-type unit which provides a quick, quiet, and precise autofocus performance along with a full-time manual focus override. Support Eye Autofocus, easily detect and track the subject.

Large ApertureBuilt with bright F1.4 maximum aperture enables beautiful defocusing effects, provides clear imaging in low light situations and shallow depth of field; High sharpness and excellent resolution, Great lens for portraits, action, and nighttime photography.

HD NanoHD Nano multilayer coating,11 elements in 10 groups, including 2 ED lenses and 2 high refraction index lenses, which can effectively suppress color differences in order to achieve a high degree of clarity and color accuracy.

Compact and DurableCompact design, Precision metal structure, Only 260g. Durable and easy to carry, and supports EXIF information transmission. The metal exterior and metal lens hood give a sense of premium quality and robustness. An integrated micro-USB port can be used to update the lens's firmware.