SELON SE-723PC Visble Spectrophotometer *To measure the intensity *more ... Range: T:-1.0 ~ 200.0%T ,A:-0.5 ~ 3.000 A,F:0 ~ 9999,C:0 ~ 9999 ... Display Mode:±0.002A/hSpectral Bandwidth:128×64 LCDSELON SE-723PC Visible Spectrophotometer, wavelength of light visible spectrophotometer, vis ... required before production, 70% balance before delivery. SELON SE-723PC Visble Spectrophotometer, wavelength of light