CS-2000A SPECTRORADIOMETER
測量極端低亮度的能力達到全球頂尖水準
*作為一款色彩分光輻射亮度計(於2008年10月)
100,000 : 1的對比度測量現在已成為可能!
CS-2000A經過DisplayHDR TrueBlack认证!
Model | CS-2000 / 2000A | |||
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: 435.8 nm, 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 (Standard light source A) |
CS-2000 | 0.003 to 5,000 cd/m² | 0.075 to 125,000 cd/m² | 0.3 to 500,000 cd/m² |
CS-2000A | 0.0005 to 5,000 cd/m² | 0.0 125 to 125,000 cd/m² | 0.5 to 500,000 cd/m² | |
Minimum measuring area | Φ5 mm ( Φ1 mm when using close-up lens) | Φ1 mm ( Φ0.2 mm when using close-up lens) | Φ0.5 mm ( Φ0.1 mm when using close-up lens) | |
Minimum measuring distance | 350 mm (55 mm when using close-up lens) | |||
Minimum spectral radiance display | 1.0x10(-9) W/sr, m(2), nm | |||
Accuracy: Luminance (Standard light source A) |
± 2% | |||
Accuracy: Chromaticity (Standard light source A) |
CS-2000 | 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) ; 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) ; 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) ; y :+-0.001 |
CS-2000A | x,y :+-0.002 (0.001 to 0.005 cd/m²) x,y :+-0.0015 (0.05 cd/m² or more) y :+-0.001 (0.05 cd/m² or more) |
x,y :+-0.002 (0.025 to 1.25 cd/m²) x,y :+-0.0015 (1.25 cd/m² or more) y :+-0.001 (1.25 cd/m² or more) |
x,y :+-0.002 (0.01 to 5 cd/m²) x,y :+-0.0015 (5 cd/m² or more) y :+-0.001 (5 cd/m² or more) |
|
Repeatability: Luminance(2σ) (Standard light source A) |
CS-2000 | 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) |
CS-2000A | 1.5 % (0.0005 to 0.001 cd/m²) 0.7 % (0.001 to 0.003 cd/m²) 0.25 % (0.003 to 0.05 cd/m²) 0.15 % (0.05 to 5,000 cd/m²) |
1.5 % (0.0125 to 0.025 cd/m²) 0.7 % (0.025 to 0.075 cd/m²) 0.25 % (0.075 to 1.25 cd/m²) 0.15 % (1.25 to 125,000 cd/m²) |
1.5 % (0.05 to 0.1 cd/m²) 0.7 % (0.1 to 0.3 cd/m²) 0.25 % (0.3 to 5 cd/m²) 0.15 % (5 to 500,000 cd/m²) |
|
Repeatability: Chromaticity(2σ) (Standard light source A) |
CS-2000 | 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) |
CS-2000A | x:0.003 y:0.0035 (0.001 to 0.003 cd/m²) x:0.001 y:0.0015 (0.003 to 0.1 cd/m²) x,y:0.0006 (0.1 to 0.2 cd/m²) x,y:0.0004 (0.2 to 5,000 cd/m²) |
x:0.003 y:0.0035 (0.025 to 0.075 cd/m²) x:0.001 y:0.0015 (0.075 to 2.5 cd/m²) x,y:0.0006 (2.5 to 5 cd/m²) x,y:0.0004 (5 to 125,000 cd/m²) |
x:0.003 y:0.0035 (0.1 to 0.3 cd/m²) x:0.001 y:0.0015 (0.3 to 10 cd/m²) x,y:0.0006 (10 to 20 cd/m²) x,y: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 secs. minimum (Manual mode) to 243 sec. maximum (Normal mode) | |||
Color space mode | Lv x y, Lv u'; v';, Lv T Δuv, XYZ, spectral graph, dominant wavelength, excitation purity, scotopic luminosity (with CS-S10w Professional) | |||
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 35°C, relative humidity 80% or less with no condensation | |||
Power | AC adapter (100 to 240V~,50/60 Hz) | |||
Current consumption | Approx. 20 W | |||
Size | 158 (W) x 262 (H) x 392 (D) mm (Main Unite), ø70 x 95 mm (lens) | |||
Weight | 6.2 kg |
Related products

More

More

More

More

More

More

More

More

More

More