... 460*360*225mm Weight: 18kg 18kgSELON VS-5800PC Visible Spectrophotometer, Socket Tungsten Lamp Design, Stable Base Spectrometers, spectrophotometer, spectrometersLow Stray Light ... stray light of V-5600(PC) is below 0.05%T.The monochomator is totally sealed and the optical surfaces are ... , 70% balance before delivery. SELON VS-5800PC Visible Spectrophotometer, Socket Tungsten Lamp Design, Stable Base