设备名称
UV Visible Near Infrared Spectrophotometer
检测项目
Transmittance and internal transmittance
检测范围
Test wavelength range: 190-3300nm
检测精度
Spectral resolution: ≤ 0.048nm (UV visible region); ≤ 0.2nm (near-infrared)
Luminous accuracy: ± 0.00025A (0.3Abs or 0.5Abs dual aperture method)
Luminous repeatability: ± 0.00014A (0.5-1A)