Description:
Specifications:
Spectrum width: 1nm, 2nm, 4nm, 5nm
Range of wave length: 325nm - 1000nm
Minimum interval of wave length(nm): wave length automation 0.1 nm
Wave length accuracy: ±0.5nm (spectral bandwidth 2nm)
Stability: ±0.004A/h (band 2nm) (at 500nm)
Stray light: ≤0.15%T(at 340, 420nm) (bandwidth 2nm)
Measuring range: 0-125%T -0.097-3.00A 0-1999C, 0-1999F
Photometric accuracy: ±0.5%T
Remark: Single light beam, alterable slit, with scanning
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