How did NASA get these Apollo films(youtube.com)
youtube.com
How did NASA get these Apollo films
https://www.youtube.com/watch?v=HBITROWVcok
1 comments
The LOX tank cameras are amazing. The quality isn't great but recording video from inside a cryogenic pressure vessel through fiber optics and strobes (shutterless) to the film frame rate using 1960s tech blows me away.