BRIGHTIN STAR Large Aperture Autofocus Lens Coming Soon
Xingyao Optics announced on their Chinese social media that the will launch a Brightin Star large aperture autofocus lens soon.
Given the trend we see from Chinese manufacturers (see below), it is safe to assume that also Brightin Star will offer an X mount version of this lens.
Brightin Star lenses are sold at Amazon here.
via Weibo