DDS-30 DDS30 LD2/0 Spectral plasma Deuterium 186-360nm Tube NOS
DDS-30 ДДС-30 DDS30 LD2-D Spectral Deuterium Tube (UV) New. DDS-30 spectral arc deuterium lamp is used as a source of continuous ultraviolet (UV). of a mixture of deuterium with neon, pumped into a narrow gap.