A set of nine plates.
Nikon Data Back MF-10 and MF-11 offer three separate devices for entering data – the timepiece unit, the dating unit and the memo plates. The timepiece unit is a miniature three-hand clock with main – spring-powered movement for up to 24 hours of continuous operation. The dating unit offers control of dating information and features year/month/day selection via click start thumb-wheel controls. Memo plates are available for entry of hand-written information such as lens settings, shooting location, type of film, etc.