104
Explanation
Model CS-2000Plus SPECTRORADIOMETER
Measurement
wavelength range
380 to 780 nm
Wavelength resolution 0.9 nm/pixel
Display wavelength interval
1.0 nm
Wavelength precision ±0.3 nm (center-of-gravity wavelength mercury cadmium lamp: 435.8 nm, 546.1 nm, 643.8 nm)
Spectrum wavelength width
5 nm max. (half width value)
Measurement angle
(manually switchable)
1° 0.2° 0.1°
Luminance range with
guaranteed accuracy
(Light source A)
0.003 to 5,000 cd/m
2
0.075 to 125,000 cd/m
2
0.3 to 500,000 cd/m
2
Minimum
measurement diameter
ø5 mm (ø1 mm when using
closeup lens)
ø1 mm (ø0.2 mm when using
closeup lens)
ø0.5 mm (ø0.1 mm when using
closeup lens)
Minimum objective distance
350 mm (55 mm when using closeup lens)
Minimum luminance display
0.00002 cd/m
2
Minimum spectral
radiance display
1.0 × 10
–9
W/(sr·m
2
·nm)
Luminance: Accuracy
*1
(Light source A)
±2%
Luminance:
Repeatability
(2σ)
*2
(Light source A)
0.4% (0.003 to 0.05 cd/m
2
)
0.3% (0.05 to 0.1 cd/m
2
)
0.15 % (0.1 to 5,000 cd/m
2
)
0.4% (0.075 to 1.25 cd/m
2
)
0.3% (1.25 to 2.5 cd/m
2
)
0.15% (2.5 to 125,000 cd/m
2
)
0.4% (0.3 to 5 cd/m
2
)
0.3% (5 to 10 cd/m
2
)
0.15% (10 to 500,000 cd/m
2
)
Chromaticity:
Accuracy
*1
(Light source A)
x: ±0.003, y: ±0.003 (0.003 to 0.005 cd/m
2
)
x: ±0.002, y: ±0.002 (0.005 to 0.05 cd/m
2
)
x: ±0.0015, y: ±0.001 (0.05 to 5,000 cd/m
2
)
x: ±0.003, y: ±0.003 (0.075 to 0.125 cd/m
2
)
x: ±0.002, y: ±0.002 (0.125 to 1.25 cd/m
2
)
x: ±0.0015, y: ±0.001 (1.25 to 125,000 cd/m
2
)
x: ±0.003, y: ±0.003 (0.3 to 0.5 cd/m
2
)
x: ±0.002, y: ±0.002 (0.5 to 5 cd/m
2
)
x: ±0.0015, y: ±0.001 (5 to 500,000 cd/m
2
)
u’: ±0.0033, v’: ±0.0016 (0.003 to 0.005 cd/m
2
)
u’: ±0.0022, v’: ±0.0011 (0.005 to 0.05 cd/m
2
)
u’: ±0.0014, v’: ±0.0006 (0.05 to 5,000 cd/m
2
)
u’: ±0.0033, v’: ±0.0016 (0.075 to 0.125 cd/m
2
)
u’: ±0.0022, v’: ±0.0011 (0.125 to 1.25 cd/m
2
)
u’: ±0.0014, v’: ±0.0006 (1.25 to 125,000 cd/m
2
)
u’: ±0.0033, v’: ±0.0016 (0.3 to 0.5 cd/m
2
)
u’: ±0.0022, v’: ±0.0011 (0.5 to 5 cd/m
2
)
u’: ±0.0014, v’: ±0.0006 (5 to 500,000 cd/m
2
)
Chromaticity:
Repeatability
(2σ)
*2
(Light source A)
x: 0.002, y: 0.002 (0.003 to 0.005 cd/m
2
)
x: 0.001, y: 0.001 (0.005 to 0.1 cd/m
2
)
x: 0.0006, y: 0.0006 (0.1 to 0.2 cd/m
2
)
x: 0.0004, y: 0.0004 (0.2 to 5,000 cd/m
2
)
x: 0.002, y: 0.002 (0.075 to 0.125 cd/m
2
)
x: 0.001, y: 0.001 (0.125 to 2.5 cd/m
2
)
x: 0.0006, y: 0.0006 (2.5 to 5 cd/m
2
)
x: 0.0004, y: 0.0004 (5 to 125,000 cd/m
2
)
x: 0.002, y: 0.002 (0.3 to 0.5 cd/m
2
)
x: 0.001, y: 0.001 (0.5 to 10 cd/m
2
)
x: 0.0006, y: 0.0006 (10 to 20 cd/m
2
)
x: 0.0004, y: 0.0004 (20 to 500,000 cd/m
2
)
u’: 0.0016, v’: 0.0008 (0.003 to 0.005 cd/m
2
)
u’: 0.0008, v’: 0.0004 (0.005 to 0.1 cd/m
2
)
u’: 0.0005, v’: 0.0002 (0.1 to 0.2 cd/m
2
)
u’: 0.0003, v’: 0.0002 (0.2 to 5,000 cd/m
2
)
u’: 0.0016, v’: 0.0008 (0.075 to 0.125 cd/m
2
)
u’: 0.0008, v’: 0.0004 (0.125 to 2.5 cd/m
2
)
u’: 0.0005, v’: 0.0002 (2.5 to 5 cd/m
2
)
u’: 0.0003, v’: 0.0002 (5 to 125,000 cd/m
2
)
u’: 0.0016, v’: 0.0008 (0.3 to 0.5 cd/m
2
)
u’: 0.0008, v’: 0.0004 (0.5 to 10 cd/m
2
)
u’: 0.0005, v’: 0.0002 (10 to 20 cd/m
2
)
u’: 0.0003, v’: 0.0002 (20 to 500,000 cd/m
2
)
Polarization error 2% or less (400 to 780 nm): 1° and 3% or less (400 to 780 nm): 0.2° and 0.1°
Integration time 0.005 to 120 seconds (NORMAL mode); 0.005 to 16 seconds (FAST mode)
Measurement
time
Standalone Minimum of 1 second or less (MANUAL mode) to approx. 242 seconds (NORMAL mode)
Communication
*3
Approx. 0.08 seconds (when MANUAL mode, 33.333 ms and INTELLIGENT DARK function are set)
Color space mode L
v
x y, L
v
u’ v’, L
v
T∆uv, XYZ, spectrograph, main wavelength, excitation purity
Color matching
functions
CIE1931 (2°), CIE1964 (10°), CIE170-2:2015 (PA2°, PA10°), any isochromatic function (measurement
software supported)
Optical frequency
detection function
None
Interfaces USB 2.0; RS-232C
Operating temperature
and humidity range
5 to 35°C, 80% RH max. (no condensation)
Storage temperature
and humidity range
0 to 35°C, 80% RH max. (no condensation)
Power
Dedicated AC adapter (100 to 240 V
, 50/60 Hz)
Power consumption Approx. 20 W
Size 158 (W) × 262 (H) × 392 (D) mm
Weight Approx. 7.0 kg
*1: Average value of 10 measurements in the NORMAL mode, at temperature of 23°C ± 2°C and maximum relative humidity of 65%.
*2: Average value of 10 measurements in the NORMAL mode, at temperature of 23°C ± 2°C and maximum relative humidity of 65%.
*3: When the USB cable is connected. Excluding the time required for display and shutter opening/closing. In an environment
designated by KONICA MINOLTA such as a PC.