360NM～1000NM 721S Photometer Wavelength Visible Spectrophotometer AC100～240V zc

Model 721S. Wavelength Range；360nm～1000nm. Stray light ≤1.0%（T）(at 360nm, NaNO2). This wavelength band 360-1000nm, wavelength tuning manual. Wavelength Accuracy ±3.0nm. Wavelength Reproducibility ≤1.5nm.

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