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RayClouds Photoelectric Technology Co.,Ltd.
RayClouds Photoelectric Technology Co.,Ltd.
L-Series Imaging Photometer

L-Series Imaging Photometer

L-Series Imaging Luminancemeter is ideal for high precision, high speed luminance measurement. L-Series of Imaging Luminancemeter / imaging photometer is equipped with 2 million to 61million pixel resolution CMOS detector, provides excellent luminance test solutions. Widely used in luminance measurement of FPD, automotive panel luminance analysis, etc.

L-Series Imaging Photometer Characteristic

  • L-Series Imaging Luminancemeter is equipped with 2 million, 10million, 16 million, 24million and 61 million pixel resolution CMOS detector , provides excellent luminance test solutions.
  • L-2 measurement speed up to 100FPS at full resolution, making it ideal for high precision, high speed measurement applications.
  • L-16 features high frame rate and 128M DDR buffer memory,  even in low configuration operating environments,  it can be measured quickly.
  • L-61 with an ultra-high resolution, back-illuminated sensor and it can measure noise as low as one electron.
  • Support for reading and merging arbitrary partial images (ROI).
  • Multiple exposure and ND filters to achieve a wide range of measurement and up to 1000000:1 contrast.
  • L-Series is equipped with a Y filter.

L-Series Imaging Photometer Application

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

L-Series Imaging Photometer Specification

Model

L-2

L-10

L-16

L-24

L-61

Total Pixel (million)

2.30

11.67

16.21

26.02

60.92

Effective Pixels

1900*1200

4140*2820

4634*3500

6242*4170

9560*6372



Cooled System

Two stage TEC.(Typical -45 below Ambient)

Dynamic Range

>1000000:1(Multiple exposure)

Pixel Depth

16bits

Exposure Time

16uSec to 60Sec

MeasurementFunction

Luminance

Luminance

Measurement range

0.0001 to 100,000cd/m^2

Accuracy*¹

±3%

Repeatability(δ)*¹

±0.5%

Lens

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

Dimension

100*100*150mm(L*W*H)

Interface

LAN

Operation Temperature

5 to 50°C

Input Voltage

AC Adapter

Lens

Distance

L-2

L-10

L-16

L-24

L-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.

L-Series Imaging Photometer Ordering Details

Name

Category

Number

Lens

24mm

28mm

35mm

50mm

100mm

L-LEN-24

L-LEN-28

L-LEN-35

L-LEN-50

L-LEN-100

LAN-Cable

3m

5m

10m

L-LAN-03

L-LAN-05

L-LAN-10

AC Adapter

5V-3A

L-PW-0503

PROICM Software

V1.0

PROICM-V1.0

Software Manual

PROICM

L-SM-V1

Key

USB

L-KEY-19

Calibration Certificate

Standard Light Source A

LED Light Source

Standard LCD at 6500K

L-CAL-A

L-CAL-LED

L-CAL-LCD

ND Filters(Optional)

10 times

100 times

L-ND-10

L-ND-100

Tripod(Optional)

TRIOPO

L-TR-258

Instrument suitcase(Optional)

L*W*H (390*285*120mm)

L-PK-065

*Note: Please order the appropriate product specifications according to your needs.

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