Airplane cockpits, submarines, and ready rooms for fighter pilots are illuminated with

Question

Quizplus · Accepted Answer

Red light helps to preserve night vision by allowing the pupils to remain constricted and reducing the amount of light entering the eye. This helps the eyes adapt to the dark more quickly than if white or blue light was used. Green light may also be used, but it is not as effective as red light for preserving night vision. Blue-white xenon lights are generally not used in these environments as they can be too bright and can create glare, making it more difficult to see. Black light is not used as it does not enhance color vision and can actually make it more difficult to see objects in the dark.

Airplane Cockpits, Submarines, and Ready Rooms for Fighter Pilots Are