FW-Series Imaging Colorimeter

Name: FW-Series Imaging Colorimeter
Brand: RayClouds Photoelectric Technology Co.,Ltd.

FW-Series Imaging Colorimeter, a filter type Imaging Colorimeter, is based on a scientific-grade CCD sensor with a resolution range covers 2 million pixels from FW-20 to 20 million pixels from FW-200. The sensor enables pixel-level measurements of the FPD and measurement of backlight, keyboard characters, automotive panel luminance differences, and high-precision LED luminance and chromaticity measurements. Defects such as luminance spots, dark spots, and light leakage on the display screen can be detected.

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Characteristic
Application
Specification

FW-Series Imaging Colorimeter Characteristic

• FW-Series Imaging Colorimeter is equipped with 2 million, 5million, 16 million, and20million pixel resolution CMOS detector, provides excellent luminance and color test solutions.

• Cooled as low as -45 degrees, which can minimize the test noise and temperature drift. Weak signals below 0.001cd/m^2 luminance can be reliably analyzed.

• Support for reading and merging arbitrary partial images (ROI).

• FW-Series is equipped with X1X2YZ filters or up to 9 filters with different wavelengths.

• Multiple exposure and ND filters to achieve a wide range of measurement and up to 1000000:1 contrast.

FW-Series Imaging Colorimeter Application

Uniformity of Flat Panel Displays
Backlit Keyboards
Mobile & Backlight Uniformity Analysis
Avionics and Automotive Panels & Ambient light Analysis
Luminance and Color Analysis
LED, Lens Beam Analysis
LED Lighting Products
Glare analysis of roads, indoor, tunnels, etc.

FW-Series Imaging Colorimeter Specification

Model	F-20	F-50	F-160	F-200
Detector	1”	1”	4/3”	4/3”
Total Pixel (million)	2.23	5.04	16.32	20.18
Effective Pixels	1830*1220	2748*1836	4634*3522	4634*3522
Pixel Size	7.2μm*7.2μm	4.8μm*4.8μm	3.8μm*3.8μm	3.8μm*3.8μm
Cooled System	Two stage TEC.（Typical -45 below Ambient）
Dynamic Range	>1000000:1(Multiple exposure)
Filter	X1, X2, Y, Z four filters or optional multi-wavelength nine filters
Pixel Depth	16bits
Exposure Time	50uSec to 8Sec
Measurement Function	Luminance,CIE1931 & CIE1976,CCT,Dominant wavelength, Tristimulus value
Luminance	Measurement range		0.0001 to 100,000cd/m^2
	Accuracy*¹		±3%
	Repeatability(δ)*¹		±0.5%
Chromaticity	Illuminant A*¹		±0.002
	LEDLight Source*¹		±0.002
	Standard LCD*¹		±0.002
	Other Uncorrected Source*¹		±0.01
	Repeatability(δ)*¹		±0.0003
Lens	24mm、28mm、35mm、50mm、100mm Finterface Lens
Dimension	240150160mm（LWH）
Interface	LAN
Operation Temperature	5 to 50°C
Input Voltage	ACAdapter

*Measurement of luminance and chrominance measurement in the RayClouds conditions (using 1000cd/m^2 standard light source, LED backlight, 6500K LCD display).

*Specifications and appearance are subject to change without prior notice.