Admesy Hyperion Series Highly Accurate XYZ Colorimeter for Display Measurements

Admesy Hyperion Series

Model：Admesy Hyperion Series
Description：

Price(USD)：$0

Content

General Specifications

Interfaces
USB 2.0	USBMTC compliant, SCPI command set, high speed device
RS 232	For PC and embedded purposes, using same command set as USB
Trigger in & out	5V compliant
Power ratings	Min voltage	Typical voltage	Max voltage	Max current
USB power	4.75V	5.00V	5.25V	300mA
9V power	8.75V	9.00V	9.25V	300mA
Measurement system
Photo detector	3 silicon photo diode using XYZ interference filter
Spectral response	Approximates CIE 1931 colour matching functions
Measurement parameters	XYZ, Yxy, Yuv, correlated color temperature(CCT), dominant wavelength DWL, Flicker, Response time
Size (HxWxD)	53x70x147 mm (without lens system)
Mounting	12 M3 threat holes spread over four sides

Typical spectral sensitivity

Measurement Specifications - 10mm Lens

Measurement system
Optical system	Acceptance angle 5º (+/- 2.5)
Measurement spot size	13.5 mm at 50 mm distance ; 18 mm at 100 mm distance
Flicker measurement speed (sample mode)	Luminance 2000 samples / second, XYZ 2000 samples / second Correct detected frequency of at least 1 Hz
Colour measurement speed	Colour 22 ms or higher, depending on luminance level (including communication)
	150 cd/m² with DC level light at 16 ms. PWM requires longer integration (multiple frames)
Sample mode signal frequency response
Parameter	F_3db^a
Gain 1	DC – 500 Hz
Gain 2	DC – 500 Hz
Gain 3	DC – 500 Hz
Colorimeter Specification
Parameter	Range	Accuracy	Repeatability
Resolution	16 bit for X, Y and Z	>80 dB without averaging
Luminance (Y)	0.005 cd/m² - 20,000 cd/m² integration time between 0.5ms – 1s	+/-4% of measured value, measured at white image of LCD display, Luminance of app. 150 cd/m², x=0.300 y= 0.325	Y +/- 0.5% at 0.1 cd/m² ¹ Y +/- 0.2% at 1 cd/m² ¹ Y +/- 0.15% at 5 cd/m² ¹ Y +/- 0.1% at 150 cd/m² ¹
Chromaticity (x,y)		+/- 0.001 after calibration, measured at white image of LCD display,Luminance of app.150cd/m², x=0.300 y= 0.325	x,y +/- 0.001 for Y at 0.1 cd/m² ¹ x,y +/- 0.0005 for Y at 1 cd/m² ¹ x,y +/- 0.0005 for Y at 5 cd/m² ¹ x,y +/- 0.0002 for Y at 150 cd/m² ¹
Measurement speed			4-10 samples / s for Y at 0.1 cd/m² ¹ 10-20 samples / s for Y at 1 cd/m² ¹ 40 samples / s for Y at 5 cd/m² ¹ 40 samples / s for Y at 150 cd/m² ¹
Flicker (contrast method)	5 cd/m² or higher	+/- 0.3% flicker frequency 30Hz AC/DC 10% sine wave. Sine wave at 10 cd/m²	+/- 0.2%
Flicker (JEITA method)	5 cd/m² or higher	+/- 0.3dB flicker frequency 30Hz AC/DC 10% sine wave. Sine wave at 10 cd/m²	+/- 0.2dB
Operating temperature	10 - 35°C *²
Shutter lifetime	> 1,000,000
Shutter speed	250 - 300 ms depending on temperature and lifetime
^1 All measurements are performed 20 times on a LED display with sufficient signal noise ratio, value is based on 2 sigma. Sample speed depends on the measured sample. If the sample uses PWM, it will take longer. Use of lower rated values is strongly recommended to ensure repeatability. ^2Operating temperature reaches from 0 to 40 degrees. Dark level compensation is optimized for operating in temperatures between 10 and 35 degrees.