Low-Light Performance: The f/1.7 aperture allows for excellent performance in low-light conditions, making these lenses ideal for shooting in dimly lit environments without compromising on image quality. Fast Autofocusing performance: which captures the fast-moving objects. supports EXIF information transmission and USB upgrade., more natural shots of subjects are possible thanks to the near-silent shutter sound. Optical structure of 10 elements in 8 groups: 2 ED lenses, 1 lens with high refractive index, and 2 aspherical lens, this guarantees that each shot you take is crisp, clear, and distortion-free. Weight 170g a sleek, compact marvel： This portability positions it as a favorite for those impromptu shoots, be it on bustling city streets or serene landscapes. Minimum Focus Distance: 0.33 m ,Maximum Magnification ratio : 0.13x. Closer to the subject, close-up shooting, detail capture, delicate expression. Viltrox 35mm F1.7 is a large aperture prime lens,offering a 53mm equivalent focal length on APS-C cameras. Its compact design and outstanding corner-to-corner sharpness make it an appealing choice for a wide range of shooters for snapshots, food photography, landscapes, architecture, night scenes and more.