I heard on the military channel that newer subs run red in the control room at night to help the men keep adjusted to day/night cycles as they are under water for weeks on end. In WWII I believe it was only used to adjust your eyes to the dark so you could pop out on the bridge and see right away.
*Educated guess, not necessarily accurate*
__________________
"You can either watch things happen, make things happen, or wonder what the heck happened." Capt. Phil Harris
GWX 2.1 - SH3 Commander 3.2 - OLC Ubermod 2.4.2
- DiD
|