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CA-527 Display Color Analyzer

Newest addition to the industry-standard display color analyzer series, delivers improved performance with a wide luminance and chromaticity measurement range, high-speed measurement capabilities, and improved Waveform measurement. New Variable Refresh Rate (VRR) flicker measurement feature. It's well-equipped to address the measurement requirements of the latest OLED and micro-LED display technologies.

Features

  • ◉ Wide dynamic range measurement
  • ◉ Luminance: 0.0001 – 10,000 cd/m2
  • ◉ Chromaticity: 0.001 – 10,000 cd/m2
  • ◉ High-speed measurement, especially at low luminance
  • ◉ High sampling rate even at low luminance regions
  • ◉ Broad spectrum of flicker measurement methods
  • ◉ JEITA (Japan Electronic Information Technology Association)
  • ◉ VESA (Video Electronics Standards Association)
  • ◉ FMA (Flicker Modulation Amplitude)
  • ◉ VRR (Variable Refresh Rate)
  • ◉ Comprehensive standard software package: PC Software CA-S40 and Software Development Kit CA-SDK2"

Application

  • Automobile, Mobile display, TV display, Electronics.

Specification

 Model CA-527
Measurement area Ø 27 mm
Accuracy guaranteed measurement distance 30 ± 5 mm
Luminance Accuracy guaranteed luminance range*7 0.0001 to 10,000 cd/m2
Accuracy (for white)*1,*3 > 0.0001 cd/m2 ± 9 %
> 0.001 cd/m2 ± 2 %
> 0.01 cd/m2 ± 1.5 %
> 0.1 cd/m2 ± 1.5 %
Repeatability (2σ)*1
> 0.0001 cd/m2 10%
> 0.001 cd/m2 1%
> 0.01 cd/m2 .30%
> 0.1 cd/m2 0.12%
>1 cd/m2 0.12%
Chromaticity Accuracy guaranteed luminance range*7 0.0001 to 10,000 cd/m2
Accuracy (for white)*1,*3 > 0.001 cd/m2 ± 0.003
> 0.01 cd/m2 ± 0.002
> 0.1 cd/m2 ± 0.002
Repeatability (2σ)*1 AUTO
> 0.001 cd/m2 0.003
> 0.01 cd/m2 0.0009
> 0.1 cd/m2 0.0004
> 1 cd/m2 0.0002
Flicker (CA-310 Mode) *6 Flicker (Contrast) Measurement luminance range*7 0.5 to 10,000 cd/m2
Measurement target (Flicker frequency) 0.25 to 65 Hz
Accuracy 30 Hz, AC/DC 10% sine wave ± 0.3%
60 Hz, AC/DC 10% sine wave ± 0.3%
Repeatability (2σ) 20 to 65 Hz, AC/DC 10% sine wave 0.3%
Flicker (JEITA) Measurement luminance range*7 0.5 to 10,000 cd/m2
easurement target (Flicker frequency) .42 to 65 Hz
Accuracy 30 Hz, AC/DC 4% sine wave ±0.35 dB
30 Hz, AC/DC 1.2% sine wave ± 0.3%
Repeatability (2σ) 30 Hz, AC/DC 4% sine wave 0.1 dB
30 Hz, AC/DC 1.2% sine wave 0.3 dB
Waveform Measurement luminance range*7 0.1 to 10,000 cd/m2
Sampling frequency 200 kHz Changeable
Repeatability (2 σ) Lv: 0.1 cd/m2, fs: 3 kHz, fc: 1 kHz 1.80%
VRR-Flicker Measurement luminance range*7 0.5 to 10,000 cd/m2
Sampling frequency 200 kHz Changeable
Measurement target (Flicker frequency) 0.25 to 240 Hz
Accuracy 1 to 120 Hz, AC/DC 10% sine wave ± 0.3%
Repeatability (2 σ) 1 to 120 Hz, AC/DC 10% sine wave 0.30%
XYZ (Wide Frequency Mode) *6 Flicker (Contrast) Measurement luminance range*7 0.5 to 10,000 cd/m2
Measurement target (Flicker frequency) 0.25 to 200 Hz
Accuracy (for white)*1,*3 30 Hz, AC/DC 10% sine wave ± 1.5 %
60 Hz, AC/DC 10% sine wave ± 2.2 %
Repeatability (2σ) 20 to 65 Hz, AC/DC 10% sine wave 1.6%
Flicker (JEITA) Measurement luminance range*7 0.5 to 8,500 cd/m2
Measurement target (Flicker frequency) 0.42 to 200 Hz
Accuracy (for white)*1,*3 30 Hz, AC/DC 4% sine wave ± 0.35 dB
30 Hz, AC/DC 1.2% sine wave ± 0.35 dB
Repeatability (2σ) 30 Hz, AC/DC 4% sine wave 0.4 dB
30 Hz, AC/DC 1.2% sine wave 1.4 dB
Waveform Measurement luminance range*7 0.1 to 10,000 cd/m2
Sampling frequency 3 kHz Changeable
Repeatability (2 σ) Lv: 0.1 cd/m2 13%
Lv: 1 cd/m2 1.40%
Accuracy guaranteed measurement speed *4 Lvxy AUTO 1 time/sec (> 0.0001 cd/m2)
5 times/sec (> 0.015 cd/m2)
20 times/sec (> 0.2 cd/m2)
Flicker (Contrast) 20 times/sec
Flicker (JEITA/VESA) 0.5 times/sec (at 1 Hz pitch), 2.5 times/sec (at 10 Hz pitch)
VRR-Flicker Sampling frequency: 3 kHz 0.7 times/sec (at 1s Exp.)
Measurement target (Vertical synchronization frequency) 0.5 to 240 Hz (luminance and chromaticity)
Power supply DC 5 V (input from USB bus power line or RS communication connector)
Operating temperature/humidity range*5 10 to 35°C, relative humidity 85% or less with no condensation
Storage temperature/humidity range 0 to 45°C, relative humidity 85% or less (at 35°C) with no condensation