L-Series Imaging Photometer

(2020年05月19日)

http://www.rayclouds.com/products/l-series-imaging-photometer/

RayClouds L-Series Imaging Luminancemeter is ideal for high precision, high speed luminance measurement. L-Series of Imaging Luminancemeter is equipped with 2 million, 16 million and 20million 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 lmaging photometer is equipped with 2 million, 16 million and 20million 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-20 with an ultra-high resolution of 2.4um, 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
ModelL-2L-16L-20
Detector1 / 1.2 "4/3 "1"
Total Pixel2.28million16.21million20.44million
EffectivePixels1920 * 12004634 * 35005540 * 3690
Pixel Size5.68μm * 5.68μm3.8μm * 3.8μm2.4mm * 2.4mm
Dynamic Range>1000000:1(Multiple exposure/ND filter)
Cooled SystemTwo stage TEC.（Typical -45 below Ambient）
TO16bits
Exposure Time16μsec~60sec
Measurement FunctionLuminance
LuminanceMeasurement range0.0001 to100,000cd/m2
Accuracy*¹± 3%
Repeatability(σ)*¹± 0.5%
Optional lens type24mm, 28mm, 35mm, 50mm, 100mm F interface lens
Dimension88*88*150mm (L*W*H)
InterfaceLAN
Operating temperature5 to50ºC
Input voltageAC adapter

  • 1. Measurement of luminance and chromaticity in the RayClouds conditions (using 1000cd/m2 standard light source, LED backlight, 6500K LCD display).
  • Specifications and appearance are subject to change without prior notice.
 L-Series Imaging Photometer Ordering Details
NameCategoryNumber
Lens24mm
28mm
35mm
50mm
100mmL-LEN-24
L-LEN-28
L-LEN-35
L-LEN-50
LEN-L-100
LAN-Cable3m
5m
10mL-LAN-03
L-LAN-05
L-LAN-10
AC Adapter5V-3AL-PW-0503
PROICM SoftwareV1.0PROICM-V1.0
Software ManualPROICML-SM-V1
KeyUSBL-KEY-19
Calibration CertificateStandard Light Source A
LED Light Source
Standard LCD at 6500KL-CAL-A
L-CAL-LED
L-CAL-LCD
ND Filters（Optional）10 times
100 timesL-ND-10
L-ND-100
Tripod（Optional）THREEL-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.
l-series-imaging-luminancemeter.jpg

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