L-Series Imaging Photometer
L-SeriesImaging Photometer
M-Series Imaging Luminancemeter is ideal for high precision, high speed luminance measurement. L-Series of Imaging Luminancemeter / imaging photometer 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 Imaging Luminancemeter 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
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Model |
L-2 |
L-16 |
L-20 |
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Detector |
1/1.2” |
4/3” |
1” |
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Total Pixel |
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EffectivePixels |
1920*1200 |
4634*3500 |
5540*3690 |
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Pixel Size |
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Dynamic Range |
>1000000:1(Multiple exposure/ND filter) |
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Cooled System |
Two stage TEC.（Typical -45 below Ambient） |
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AD |
16bits |
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Exposure Time |
16μsec~60sec |
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Measurement Function |
Luminance |
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Luminance |
Measurement range |
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Accuracy*¹ |
±3% |
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Repeatability(σ)*¹ |
±0.5% |
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Optional lens type |
24mm, 28mm, 35mm, 50mm, 100mm F interface lens |
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Dimension |
88*88*150mm(L*W*H) |
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Interface |
LAN |
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Operating temperature |
5to50ºC |
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Input voltage |
AC adapter |
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*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
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Name |
Category |
Number |
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Lens |
24mm 28mm 35mm 50mm 100mm |
L-LEN-24 L-LEN-28 L-LEN-35 L-LEN-50 L-LEN-100 |
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LAN-Cable |
3m 5m 10m |
L-LAN-03 L-LAN-05 L-LAN-10 |
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AC Adapter |
5V-3A |
L-PW-0503 |
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PROICM Software |
PROICM-V1.0 |
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Software Manual |
PROICM |
L-SM-V1 |
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Key |
USB |
L-KEY-19 |
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Calibration Certificate |
Standard Light Source A LED Light Source Standard LCD at 6500K |
L-CAL-A L-CAL-LED L-CAL-LCD |
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ND Filters（Optional） |
10 times 100 times |
L-ND-10 L-ND-100 |
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Tripod（Optional） |
TRIOPO |
L-TR-258 |
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Instrument suitcase（Optional） |
L*W*H (390*285*120mm） |
L-PK-065 |
*Note: Please order the appropriate product specifications according to your needs.
RayClouds photoelectric Technology Co.,Ltd. (RayClouds) It is a high-tech enterprise specializing in industrial measuring instruments and display measurement system. We provide Chromometer, Photometer, Imaging colorimeter, Display measurement systems Photometer,Spectral radiance colorimeter and etc. Want to know more? Please contact us.
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