*내 용 : 두 번째 페이지를 보면 ISO 400 이상에서 성능이 괜찮다고 합니다.
However, above ISO 400, the camera does, for the most part, exhibit ISO invariance, meaning that you could underexpose a traditional ISO 6400 exposure by 4 EV by shooting it at ISO 400 (while maintaining t..