Visibility of all ships from the air is reduced by 20%. This will reduce the reconnaissance potential of СVs at the start of the battle and will help destroyers to remain undetected for a longer period, provided that their AA is turned off with the help of the P key.
wtf now we have stealth aagun that's why lot cv player quiet the cv play specially in high tier
check in game Minotaur Seattle Worcester
you detect them when it become too late and you start loss plane very fast