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Digital Visible Spectrophotometer
VS-721/722
Optical system: Achromatize Czerny-Turner (1200L/mm grating)
Wavelength range: 350-1020nm, 320-1020nm
Accuracy: ±2nm
Spectral bandwidth: 6nm, 5nm
Repeatability: less than 1nm
Working way: T, A, C
Light source: Imported Tungsten Lamp
Digital UV VIS Spectrophotometer
UVS-752/752N
Optical system: Achromatize Czerny-Turner (1200L/mm grating)
Wavelength range: 195-1100nm
Accuracy: ±2nm
Spectral bandwidth: 5nm, 4nm
Repeatability: less than 1nm
Transmittance: ±0.002A (0-0.5A); ±0.003A (0.5-1A); ±0.3%T
Working way: T, A, C
Light source: Imported Tungsten Lamp
Display: 0-200%T, -0.3-3A
Light source: Imported Tungsten Lamp, Imported Deuterium Lamp
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