Samyang XP 50mm f/1.2
Arriva anche un cinquantone super luminoso Samyang XP 50mm f/1.2, non si sa ancora per quali innesti, sembra manual focus:
https://photorumors.com/2018/02/18/first-pictures-of-the-samyang-xp-50mm-f-1-2-lens/#more-95529
https://photorumors.com/2018/02/18/first-pictures-of-the-samyang-xp-50mm-f-1-2-lens/#more-95529