soft X-ray
Noun
Meaning
soft X-ray (plural soft X-rays)
the lowest energy, lowest frequency, longest wavelength end of the X-ray EM band, overlapping with EUV (extreme ultraviolet).
Noun
soft X-ray (plural soft X-rays)
the lowest energy, lowest frequency, longest wavelength end of the X-ray EM band, overlapping with EUV (extreme ultraviolet).