L.f.o.a.

EN: L.f.o.a.

Cinematografie

This stands for Last Frame of Action, and basically it is just what it sounds like: the last frame of image and sound on a reel. It is important to the people who mix your film (it should be written on the cue sheet), especially if you need to do Pull Ups.
The Pollio Folio - Glossary of Cinematography Terms