The Viltrox AF 23mm F/1.4 fixed focal length lens is specially made for APS-C cameras. It is ideal for portrait, indoor, scenic, architectural, night photography and other subjects. Thanks to two ED lenses and two other lenses specially designed for color, you will experience a beautiful image with real colors. The F/1.4 aperture also allows you to shoot in darker lighting conditions. The design is lightweight and handy, weighing only 260 grams. To capture powerful AF shots, the lens has a fast, accurate and fluid STM focus. To help you create beautiful close-up shots, the fixed focal length lens lets you get as close as 0.3 meters to the subject. A USB port on the bayonet side allows you to download the latest updates at any time.