Answer | Crossword Clue |
---|---|
OZONE | Layer that screens ultraviolet rays |
OZONE | Layer that absorbs ultraviolet rays |
sunlamp | a lamp that radiates ultraviolet rays |
sunlamps | SUNLAMP, a lamp that radiates ultraviolet rays |
sunlamp | lamp that generates ultraviolet rays, used as a therapeutic device, for obtaining an artificial suntan, etc. |
OZONE | Layer that filters out UV rays |