NA 149
DIN Standards Committee Entertainment Technology, Photography and Cinematography
Standards
[Withdrawn]
DIN 15506-3
DIN 15506-3
Film 35 mm; optical sound multi-frequency test film
Title (German)
Film 35 mm; Prüf- und Meßfilme; Lichtton-Frequenz-Meßfilm
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 149-00-03 AA - Production, playback and preservation of motion picture and sound