... 254nm/310nm/365nm). Ultraviolet glass Ultraviolet glass has ultraviolet black glass and white glass. Ultraviolet glass has good ultraviolet. It has short ... which are (ZWB1,ZWB2,ZWB3 254nm/310nm/365nm) .Ultraviolet white glass is a kind of colorless cut-off glass ... in geology survey, NDT inspection, medical analysis instrument, ultraviolet light filter.Technical indexes TYPEThickness(nm)254(nm)280(nm ...