The CS-200 Chroma Meter measures luminance and chromaticity of light emitting products as diverse as large plasma displays, compact LCDs and LEDs, outdoor screens, high pressure lamps, and instrument panels.
The CS-200 Chroma Meter measures luminance and chromaticity of light emitting products flat panel display technology, compact LCDs and LEDs, outdoor screens, high pressure lamps, and instrument panels.
The CS-200 is an instrument that enables highly accurate luminance and chromaticity measurements, comparable to those of a spectroscopic instrument while maintaining the simplicity, portability, and competitive price of a tristimulus filter instrument.
The CS-200 can be used for luminance and chromaticity measurement of various optical devices such as displays like LCDs, PDPs, organic ELs and FEDs, as well as light sources such as LEDs and lamps.
Areas of application
Light sources of all types can be measured with the CS-200, for example signal, traffic lights, airport lighting, lamps, LEDs, picture tubes, LCDs, PDPs, etc., simply anything that emits light. With the ever-growing demand for diversified media, stimulated by the growth of information-technology business and full-scale service of digital broadcasting, research and development has accelerated for various display devices centering on plasma displays and LCDs. Innovations in LED technology have led to remarkable breakthroughs in the development of LED products including traffic lights, backlights for reflective LCDs, and large outdoor display screens.
0.01 - 200,000 cd/m2 (Measuring angle 1°)
0.01 - 5,000,000 cd/m2 (Measuring angle 0.2°)
0.01 - 20,000,000 cd/m2 (Measuring angle 0.1°)
150 cd/m2 ( for Illuminant A ) : Lv ±2 % ±1digit ; xy ±0.002
0.01-0.5 cd/m2 ( for Illuminant A ) : Lv ±0.02 cd/m2 ±1digit ;
0.5-1 cd/m2 ( for Illuminant A ) : Lv ±0.02 cd/m2 ±1digit ; xy ±0.007
1-10 cd/m2 ( for Illuminant A ) : Lv ±2 % ±1digit ; xy ±0.004
10-200,000 cd/m2 ( for Illuminant A) : Lv ±2 % ±1digit ; xy ±0.003
5000 cd/m2 ( for Illuminant A ) : color filter (R, G, B) ; xy ±0.006
0.01-1 cd/m2 ( for Illuminant A) : Lv ±0.01 cd/m2 ±1digit ;(2σ/AUTO)
1-2 cd/m2 ( for Illuminant A) : Lv ±0.5 % ±1digit ; xy 0.002 (2σ/AUTO)
2-4 cd/m2 ( for Illuminant A) : Lv ±0.5 % ±1digit ; xy 0.001 (2σ/AUTO)
4-8 cd/m2 ( for Illuminant A) : Lv ±0.5 % ±1digit ; xy 0.0005 (2σ/AUTO)
8-200,000 cd/m2 ( for Illuminant A) : Lv ±0.1% ±1digit ; xy 0.0004 (2σ/AUTO)
Automatic setting between 1s and 60s (AUTO); Automatic setting to 1s or 3s
(LTD. AUTO) 0.5 sec / meas.
(Super-FAST) 1 sec / meas.
(FAST)3 sec / meas.
(SLOW) 12 sec / meas.
(Super-SLOW) (approx. 12 sec / meas)
0.1 mm (close up lens)
23°C±2°C Lv = 0.01-10 cd/m2, SLOW, average of 30 measurements
Lv = 10 cd/m2 and higher, SLOW, average of 10 measurements
At 0.2°measuring angle, the amount of received light is approx. 1/25 of that for 1°.
Therefore, the repeatability becomes the same as that for 1°with 25 times lower luminance.
At 0.1°measuring angle, the amount of received light is approx. 1/100 of that for 1°.
Therefore, the repeatability becomes the same as that for 1°with 100 times lower luminance.
Spectrally based colorimeter for luminance measurement, including chromaticity and Colour temperature
Standard Edition allows users to control the CS-200 with a PC to display the list of measured data or to transfer the data to spreadsheet software.
In addition, the Professional Edition enables various data management, analysis and evaluation functions useful for R&D or quality control.
Functions common to Standard and Professional Editions
Lvxy, Lvu'v', LvTuv
XYZ, dominant wavelength
Object colour mode
Reading and saving files
Data management with folders
Observer / Illuminant settings
Statistics display for each folder
Box tolerance setting
Functions available only with Professional Edition
RGB & contrast mode
Creating, saving and loading templates (customizable design / layouts for various graphs)
Various graph displays
measurement, uniformity display, contrast display and polygon tolerance setting for display evaluation
Creating reports in customizable screen layouts
System requirements (common to Standard and Professional Editions)
Pentium® III 600 MHz equivalent or higher (recommended)
256 MB or more recommended
60MB or more space required for installation
1024 × 768, 16-bit colours or better
Optical Disk Drive
CD-ROM drive, USB port
Item Order Code: 1804-742
Item Order Code: 1892-702
ND Filter (1/10)
Item Order Code: 1890-710
ND Filter (1/100)
Item Order Code: 1890-711
Item Order Code: 1892-600
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