VILTROX EF-M 33mm f/1.4 F1.4 EOS M-Mount Autofocus APS-C Prime Lens Dual Aperture for Canon M-Mount M10 M100 M2 M200 M3 M5 M50 M50II M6 M6II, with 52mm Lens Filter - ESUS-VT-00008

• 👍Bright f/1.4 maximum aperture suits working in low-light conditions and also affords greater control over depth of field. 👍This lens adopts Viltrox STM stepping motor with a gear-type unit which provides a quick, quiet, and precise Autofocus performance along with full-time manual focus override. Support Eye Autofoucus,easily detect and track the subject. 👍One extra-low dispersion elements reduce color fringing and chromatic aberrations in order to achieve a high degree of clarity and color accuracy. One high refractive index elements help to control spherical aberrations and reduce distortion in order to realize high sharpness and accurate rendering. 👍11 groups 10 piece including 2 ED lenses and 2 high refraction index lens effectively suppress color difference, HD Nano multilayer coating on an unspecified number of elements to help improve water resistance and minimize chromatic aberration. 👍Durable and all-metal construction with weight of 0.57lb, compact and pricise structure make the lens great hand feeling. Integrated micro-USB port can be used to update the lens's firmware.