How to decide how to expose 16mm film as an example to explain and visually demonstrate time reference in 1957. (1950s)

Name: How Decide How Expose 16mm Film
Uploaded: 2016-07-27T00:00:00.000Z
Duration: 59 s
Channel: Rick Ray
Description: How to decide how to expose 16mm film as an example to explain and visually demonstrate time reference in 1957. (1950s) Stock Footage Video (100% Royalty-free) 18309196 | Shutterstock