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

FW-Series Imaging Colorimeter

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-2 to 61 million pixels from FW-61. 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.

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

FW-2

FW-10

FW-16

FW-24

FW-61

Detector

1/1.2”

4/3”

4/3”

APS-C

Full Size

Total Pixel (million)

2.30

11.67

16.32

26.02

60.92

Effective Pixels

1900*1200

4140*2820

4634*3522

6242*4170

9560*6372

Pixel Size

5.86μm

4.63μm

3.8μm

3.76μm

3.76μm

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

LED Light Source*¹

±0.002

Standard LCD*¹

±0.002

OtherUncorrected Source*¹

±0.01

Repeatability(δ)*¹

±0.0003

Lens

24mm、28mm、35mm、50mm、100mm F interface Lens

Dimension

240*150*160mm(L*W*H)

Interface

LAN

Operation Temperature

5 to 50°C

Input Voltage

AC Adapter

Lens

Distance

FW-2

FW-10

FW-16

FW-24

FW-61

24mm

300mm

141*88

241*162

221*167

294*196

448*305

500mm

234*146

402*270

369*279

490*327

746*508

1000mm

469*292

803*540

737*558

979*654

1492*1017

1500mm

703*438

1205*809

1106*836

1469*981

2238*1525

2000mm

938*583

1607*1079

1474*1115

1958*1308

2984*2033

28mm

300mm

121*75

207*139

190*143

252*168

384*258

500mm

201*125

344*231

316*239

420*280

639*430

1000mm

402*250

689*463

632*478

839*561

1279*861

1500mm

603*375

1033*694

948*717

1259*841

1918*1291

2000mm

804*500

1377*924

1264*956

1679*1121

2558*1721

35mm

300mm

96*60

165*111

152*115

201*135

307*207

500mm

161*100

275*185

253*191

336*224

512*344

1000mm

321*200

551*370

505*382

671*449

1023*689

1500mm

482*300

826*555

758*573

1007*673

1535*1033

2000mm

643*400

1102*740

1101*765

1343*897

2046*1377

50mm

300mm

68*42

116*78

106*80

141*94

215*145

500mm

113*70

193*130

177*134

235*157

358*241

1000mm

225*140

386*259

354*268

470*314

716*482

1500mm

338*210

578*389

531*401

705*471

1074*723

2000mm

450*280

771*518

708*535

940*628

1432*964

*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.

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