https://oxfordarchival.com/about/f/type-c-videotape-%7C-digitisation-to-pro-res-in-oxford-uk
Type C Videotape | Digitisation to Pro-Res in Oxford UK
1–inch Type C (designated Type C by SMPTE) is a professional reel-to-reel analog recording helical scan videotape format co-developed and introduced by Ampex...
type c videotapedigitisationproresoxford