| Calibrated Device |
(1) Spectral Irradiance Standard Lamp
(2) Si Detector (3) V(λ) Detector (4) Luminance Meter (5) Luminance Colorimeter (6) Spectroradiometer (7) Spectral Radiance Standard Lamp (8) Ge Detector
|
|---|---|
| Range |
(1) Wavelength: 250 nm to 2400 nm, Spectral Irradiance: 0.01 mW/(m2·nm) to 240 mW/m2·nm
(2) 250 nm to 1100 nm
(3) 380 nm to 780 nm
(4) 1 cd/m2 to 50000 cd/m2
(5) Luminance: 1 cd/m2 to 50000 cd/m2, Tungsten-based Source Chromaticity coordinates (x, y): (0, 0) to (0.9, 0.9), (u, v): (0, 0) to (0.62, 0.39), Correlated Color Temperature: 2500 K to 3200 K
(6)(7) Luminance: 1 cd/m2 to 50000 cd/m2, Tungsten-based Source Chromaticity coordinates (x, y): (0, 0) to (0.9, 0.9), (u, v): (0, 0) to (0.62, 0.39), Correlated Color Temperature: 2500 K to 3200 K, Spectral Radiance : 380 nm to 780 nm
(8) 800 nm to 1650 nm
|
| Uncertainty |
(1) 1.6 % to 5.6 % (relative), depending on wavelength range (2) 0.40 % to 1.8 % (relative), depending on wavelength range (3) Relative Spectral Responsivity: 0.000022 to 0.0059, depending on wavelength range (4) Luminance: (1.5 to 2.9) % (relative) (5) Luminance: (1.5 to 2.9) % (relative); Chromaticity coordinates (x, y): (0.0008, 0.0008) to (0.0011,0.0011), (u, v): (0.0006, 0.0003) to (0.0009,0.0003); Correlated Color Temperature: (14 to 20) K (6) Luminance: (1.1 to 2.6) % (relative); Chromaticity coordinates (x, y): (0.0008, 0.0008) to (0.0011,0.0011), (u, v): (0.0006, 0.0003) to (0.0009, 0.0003); Correlated Color temperature: (14 to 20) K；Spectral radiance: 1.1 % to 3.3 % (relative), depending on wavelength range (7) Luminance: (1.5 to 2.9) % (relative), Chromaticity coordinates(x, y): (0.0008, 0.0008) to (0.0011,0.0011), (u, v): (0.0006, 0.0003) to (0.0009,0.0003); Correlated Color temperature: (14 to 20) K；Spectral radiance: 1.2 % to 4.0 % (relative), depending on wavelength range (8) 0.68 % to 0.95 % (relative), depending on wavelength range |