Brigthin Star 50mm f/1.4 APS-C teaser images showed up on weibo along with a few details Xingyao Optical officially announced that the new AF50mm F1.4 lens will be officially released on December 19. This lens is Xingyao Optics’ first automatic lens, with an equivalent full-frame 75mm viewing angle, and is available with Sony E, Fuji […]
