Yes. Viltrox is a brand of Shenzhen Jueying Technology Co., Ltd. The company released Viltrox 561.4 in August 2020. It is a compact, lightweight, ultra-wide-angle, large-aperture fixed-focus lens that is anti-shake, waterproof, and anti-fall. Etc., the lens uses STM+ lead screw type stepper motor, fast and quiet autofocus, suitable for dynamic photography and video shooting.