LS116 Light Tr...
1:GeneraldescriptionLS116lighttransmittancemeterisusedformeasurepercentageoflighttransmittedthrough...
LS117 Optical ...
LS117opticaldensitymetermeasurestheopticaldensityandlighttransmittanceatthesametime,mainlyforthefol...
LS110 Police T...
I.OverviewLS110isusedforthetransmittancetestingofglass,platedfilm,organicmaterials,solarfilmandothe...