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Display Color Analyzer CA-527

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