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CS-2000 Spectroradiometer

The CS-2000 spectroradiometer has the ability to measure contrast of 100,000:1, making it an ideal instrument for extremely low luminances.
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CS-2000 Spectroradiometer

This polychromatortype spectroradiometer has the ability to measure 100,000:1 contrasts. Featuring premiere top level capacity, the CS-2000 spectroradiometer is designed to pick-up incredibly low luminance ranges that reach 0.003 cd/m2.

The CS-2000 records highly accurate measurements. This spectroradiometer’s signal processing technologies and optical design give you accurate measurements of luminance and chromaticity levels, including extremely low levels. The instrument calculates measurements in only 5 seconds. The spectroradiometer measurement calculation abilities free you of the need to work with electrical and mechanical noise elements.

Enjoy stable measurements displayed across the CS-2000 screen. There’s a capability to use LCDs to display readings on this spectroradiometer with a low 2% polarization error. Choose between 1°, .2°, or .1° optimum angle that are compatible with used application. It’s possible to work with the instrument in a variety of work environments as the instrument has a temperature range that extends from 5° to 35°C.

In just 30 seconds, the CS-2000 spectroradiometer warms up, making it quickly ready for use. Designed with three measurement modes, the instrument provides diverse and accurate reading capabilities. Added to the three measurement modes of multi-integration, external synchronization and internal synchronization, is the ability to synchronize the instrument with external line or internal user inputs. Variations in readings are diminished with multi-integration mode. You can get synchronized or unsynchronized readings on sources that produce irregular and variable light emission cycles.

The CS-2000 spectroradiometer is easy for first time as well as seasoned users. This instrument is equipped with a LCD color screen. It also comes with a simple operation panel.

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Image of CS-2000 Spectroradiometer at Konica Minolta Sensing Americas, Inc. - Offers a wide range of Spectroradiometer products including chroma meter, color analyzer and more.

CS-2000 Spectroradiometer

  • Easy to use – simple operation panel and color LCD screen
  • Detect extremely low luminances – can measure levels of 0.003 cd/m2 and contrasts of 100,000:1
  • Quick measurements – completed in as little as 5 seconds
  • Low polarization effect – which makes this instrument ideal for LCDs
  • Selectable measuring angle – user can select optimal angle for all types of applications
  • 3 measurement settings – internal and external synchronization and multi-integration mode
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CS-2000 Spectroradiometer

Model
CS-2000
Wavelength
380 to 780 nm
Wavelength
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)
10.20.1
Measurement luminance range (Standard light source A)
0.003 to 5,000 cd/m2 0.075 to 125,000 cd/m2 0.3 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 luminance display
0.00002 cd/m2
Accuracy: Luminance *1(Standard light source A)
±2%
Accuracy: Chromaticity *1(Standard light source A)
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(2σ) *2
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(2σ) *2
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
2 % or less(400 to 780 nm):1, 3 % or less(400 to 780 nm):0.1 0.2
Integration time
Fast: 0.005 to 16 sec.; Normal: 0.005 to 120 sec.
Measurement time
1 sec. minimum (Manual mode) to 243 sec. maximum (Normal mode)
Color space mode
Lv x y, Lv u’ v’, Lv TΔuv, XYZ, spectral graph, dominant wavelength, excitation purity
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) × 262 (H) × 392 (D) mm
Weight
6.2 kg

∗ 1 Average of 10 measurements in Normal mode at a temperature of 23±2C and a relative humidity of 65% or less.

∗ 2 10 measurements in Normal mode at a temperature of 23±2C and a relative humidity of 65% or less.

CS-2000 Spectroradiometer

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CS-2000 Spectroradiometer

Catalog Download: Download PDF (2.1MB)

Owner's Manual: Download PDF (968KB)