Color Measurement seriesCS-2000

Model：CS-2000
Brand：

World's top level capability to analyze extremely low luminance
* As a polychrometer type spectroradiometer
Many recent FPD models are designed for better black level representation or better contrast in order to provide higher quality images. The CS-2000 is a spectroradiometer enabling accurate luminance/chromaticity measurement even of blacks (from a low luminance of 0.003 cd/m2).
Features
Reliable low-luminance measurement
Konica Minolta's accumulated optical technologies and state-of-the-art signal processing technologies are combined to achieve a 100,000 : 1 contrast measurement*1 using a spectral-type spectroradiometer.
Low-luminance measurement: From 0.003 cd/m2 (Measuring angle: 1°)
Measurement accuracy: ±2% (Luminance)
*1
When the peak luminance is 300 cd/m2
Shorter measurement time
Quick measurements with good repeatability are possible even at low luminances.
Measurement time: Approx. 4 sec. (NORMAL mode: 4cd/m2; FAST mode: 0.5cd/m2)

Easy operation with a color LCD screen and simple key arrangement

Selecting the best-suited measuring angle enables measurements of various objects.

The selectable measuring angle enables a single machine to measure large to small diameters.
Measuring angle: 1°, 0.2°, 0.1°
Minimum measuring area: Φ0.1 mm (when a close-up lens is attached)
--1° is suitable for
--0.2° is suitable for
--0.1° is suitable for
Typical targets such as middle- and large-size display units
Small light sources such as an LED
Extremely small light sources or distant light

  • LCD, PDP, or EL display panels

  • LCD panels for cellular phones and digital cameras

  • Radar and other instrument panels used in airplane cockpits

  • Large outdoor display screens

 

  • Car audio systems

  • Instrument panels for automobiles

  • Lamps, fluorescent tube backlight, and other light sources

 

  • PDP or LCD pixels

  • Cold-cathode tubes

  • Brake lamps of automobiles

  • Traffic signals

 
Measuring distance vs. measuring area
Measuring distance (Unit: mm)
Measuring angle
1 °
0.2 °
0.1 °
When a close-up lens is attached
55.0
φ1.00
φ0.20
φ0.10
70.9
φ1.39
φ0.28
φ0.14
350
φ5.00
φ1.00
φ0.50
500
φ7.78
φ1.56
φ0.78
1,000
φ16.66
φ3.33
φ1.67
2,000
φ34.18
φ6.84
φ3.42
The measuring distance is the distance from the objective lens or the end of the metal part of the close-up lens.
Select the most appropriate measurement angle to meet different measurement objects.