38 Q Post Review 9-19-2020: SEPT 21-25 [track & follow events] Running RED. Q posted 2 years ago by Lt_Saavik 2 years ago by Lt_Saavik +38 / -0 u/#q4737 Link to video: https://www.youtube.com/watch?v=JDVT-8tUfiE 7 comments share 7 comments share save hide report block hide replies
2 days prior, on 9-17-2020 Q posted this:
u/#q4736
"Rig for red" is used in submarines, to ensure all interior lighting is red and of low intensity so as to preserve night vision.