* The measuring distance is the distance from the objective lens or the end of the metal part of the close-up lens.
| Model |
CS-2000 |
| Wavelength range |
380 to 780 nm |
| Wavelength resolution |
0.9 nm/pixel |
| Display wavelength bandwidth |
1.0 nm |
| Wavelength precision |
±0.3 nm (median wavelength: 435.8nm, 546.1 nm, 643.8 nm Hg-Cd lamp) |
| Spectral bandwidth |
5 nm or less (half bandwidth) |
| Measuring angle (selectable) |
1° |
0.2° |
0.1° |
| Measurement luminance range (Illuminant A) |
0.003 to 5,000 cd/m2 |
0.075 to 125,000 cd/m2 |
0.3 to 500,000 cd/m2 |
| Minimum luminance display |
0.00002 cd/m2 |
| Accuracy: Luminance (Illuminant A) *1 |
±2% |
| Accuracy: Chromaticity (Illuminant A)*1 |
x,y: ±0.003 (0.003 to 0.005 cd/m2)
x,y: ±0.002 (0.005 to 0.05 cd/m2)
x: ±0.0015 (0.05 cd/m2 to)
y: ±0.001 |
x,y: ±0.003 (0.075 to 0.125 cd/m2)
x,y: ±0.002 (0.125 to 1.25 cd/m2)
x: ±0.0015 (1.25 cd/m2 to)
y: ±0.001 |
x,y: ±0.003 (0.3 to 0.5 cd/m2)
x,y: ±0.002 (0.5 to 5 cd/m2)
x: ±0.0015 (5 cd/m2 to )y: ±0.001 |
| Repeatability: Luminance(2s) |
0.4 % (0.003 to 0.05 cd/m2)
0.3 % (0.05 to 0.1 cd/m2)
0.15 % (0.1 to 5,000 cd/m2) |
0.4 % (0.075 to 1.25 cd/m2)
0.3 % (1.25 to 2.5 cd/m2)
0.15 % (2.5 to 125,000 cd/m2) |
0.4 % (0.3 to 5cd/m2)
0.3 % (5 to 10cd/m2)
0.15 % (10 to 500,000cd/m2) |
| Repeatability: Chromaticity(2s) |
0.002 (0.003 to 0.005 cd/m2)
0.001 (0.005 to 0.1 cd/m2)
0.0006 (0.1 to 0.2 cd/m2)
0.0004 (0.2 to 5,000 cd/m2) |
0.002 (0.075 to 0.125 cd/m2)
0.001 (0.125 to 2.5 cd/m2)
0.0006 (2.5 to 5 cd/m2)
0.0004 (5 to 125,000 cd/m2) |
0.002 (0.3 to 0.5 cd/m2)
0.001 (0.5 to 10 cd/m2)
0.0006 (10 to 20 cd/m2)
0.0004 (20 to 500,000 cd/m2) |
| Polarization error |
1°: 2% or less (400 to 780 nm); 0.1° and 0.2°: 3% or less (400 to 780 nm) |
| Integration time |
Fast: 0.005 to 16 sec; Normal: 0.005 to 120 sec. |
| Measurement time |
2 sec min. (Manual mode) to 243 sec. max. (Normal mode) |
| Color space mode |
LVxy, Lvu'v', LvTΔuv, XYZ, dominant wavelength, spectral graph |
| Interface |
USB 1.1 |
| Operating temperature/humidity range |
5 to 35°C, relative humidity 80% or less with no condensation |
| Storage temperature/humidity range |
0 to 45°C, relative humidity 80% or less with no condensation |
| Size |
Main unit: 158 (W) × 200 (H) × 300 (D) mm;
Lens: Φ70 × 95 mm |
| Weight |
6.2 kg |
*1 Average of 10 measurements in Normal mode at a temperature of 23±2°C and a relative humidity of 65% or less.
* Specifications are subject to change without notice.
;)
