可测波长范围 (nm)

标准

350-1120

UV

248-1100

UV-II

192-800

IR

800-1750

IR-II

1000-2250

2-11 μm

绝对精度, 370-2250nm (MHz)

WSU-2 (2MHz)
WSU-10 (10MHz)
WSU-30 (30MHz)

绝对精度, 192-370nm (pm)

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