Mark Carrig
Registered
So we all know that certain frequencies get absorbed by depth, Red, orange, and yellow being the first to go in that order.
However, does that still apply, say if two divers are at 50' depth, approx 30' lateral distance with excellent visibility from each other ?
Reason I'm asking is I've got a night dive coming up next weekend, and rather that attach a standard green glowstick to my cylinder, I was thinking a red, orange, pink or any other color, so our dive group could tell who's who based on the color.
What do you think ?
However, does that still apply, say if two divers are at 50' depth, approx 30' lateral distance with excellent visibility from each other ?
Reason I'm asking is I've got a night dive coming up next weekend, and rather that attach a standard green glowstick to my cylinder, I was thinking a red, orange, pink or any other color, so our dive group could tell who's who based on the color.
What do you think ?