rayclouds

"We have been committed to the photoelectric measurement industry, with a wealth of experience in the field of Optoelectronics and electronics technical personnel, including software development, mechanical design and service team. http://www.rayclouds.com/

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LED Light Intensity Measurement

LED Light Measurement System

LED Optical Measurement System includes LED Goniophotometer, Lighting electrical Measurement System, LED LightBar Measurement System, LED Photochromic Tester, Light Intensity Tester, Optical Biosafety Assessment Equipment and etc. At the same time, according to specific requirements, RayClouds provides complete system solutions, including integration, design and so on.

 Welcome to RayClouds

RayClouds has been committed to photoelectric measurement industry since 2009. A experienced team specialized in optoelectronics and electronics field, including software development, mechanical design and service team.

 Professional optical instruments and measurement system, which widely used in the measurement of LCD TV, Backlit module, Cellphone and computer screen Display, LCD Display, Automotive and Aerospace Display, OLED, LED light source, Street lamps, Light Guide, Lighten film, Reflecting film etc.

 Based on the specific requirements of customers. We not only provide various standard optical instruments, but also provide a customized system integration solution.

 https://www.rayclouds.com/products/led-light-intensity-measurement.html

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LED Goniophotometer

LED Light Measurement System

LED Optical Measurement System includes LED Goniophotometer, Lighting electrical Measurement System, LED LightBar Measurement System, LED Photochromic Tester, Light Intensity Tester, Optical Biosafety Assessment Equipment and etc. At the same time, according to specific requirements, RayClouds provides complete system solutions, including integration, design and so on.

 Most of our products are developed independently. We have product and service like Imaging Colorimeter and Photometer, Luminance Colorimeter, Spectroradiometer, Backlight Module Optical Measurement System, LCD Display Optical Measurement System, LED Light Measurement System, Infrared Radiation Thermometer.

 The instruments and integrated systems we produce are controlled by software, and the standard software is developed by RayClouds team. Note that they are widely used in display fields such as mobile phones, tablets, backlit module, computer screen display, LCD display, automotive and aerospace display. Others, as OLED, LED light source, street lamps, light guide, lighten film, reflecting film etc. Of course, more measurements in the field of luminescence, RayClouds team will continue to explore.

https://www.rayclouds.com/products/led-goniophotometer.html

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Imaging Colorimeter and Photometer

Imaging Luminancemeter meets the various measurement needs of FPD, backlit keyboards, and LED lighting. RayClouds provides C-Series Imaging Colorimeter and L-Series Imaging Luminancemeter. C-Series Imaging Colorimeter provide excellent luminance and color measurement and L-Series Imaging Luminancemeter is ideal for high precision, high speed luminance measurement. Imaging Luminancemeter is based on a scientific-grade CCD sensor with high resolution. 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.

  Advantages of Imaging Luminancemeter

Multiple exposure and ND filters to achieve a wide range of measurement and up to 1000000:1 contrast. The XYZ filter and high-pixel CCD, similar to the visual effect of human eyes, can measure and analyze luminance and chromaticity of various display such as smartphones and FPD with high speed and precision. Imaging luminance meter specialized software provides users with the most productive software environment. Whether it is simple or in-depth analysis, all the results and analysis functions of the software can achieve efficient automation.

Imaging Luminancemeter Applicaiton

luminance colorimeter is widely used in FPD uniformity test, mobile phone backlight, automotive display, luminance and color analysis, LED lighting product analysis, etc. As a professional imaging colorimeter supplier, RayClouds will give you the best service.

https://www.rayclouds.com/products/imaging-colorimeter-and-photometer/

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Blue Light Measurement Device

LES-1000 Blue Light Analyzer is specifically for the current LED applications in the development of optical radiation safety issues integrated high efficiency, high-precision test platform, integrated scientific grade CCD 2D luminance test system, high-precision high dynamic range array spectrum radiation analyzer, 16-bit high-precision instantaneous digital photometer, with LES-1000 dedicated test and analysis software can analyze the measurement of LED light biosafety parameters, evaluate light biological safety level accurately and quickly.

Blue Light Measurement Device Characteristic

Professional: for the LED characteristics, according to the latest requirements of IEC/EN62471, IEC 62471-2, IEC 62778 and GBT20145;

Overall: provide integrated solutions of spectral irradiance, spectral radiance, apparent brightness and instantaneous light characteristics;

Meticulous: ultra-mega pixel resolution high sensitivity high-precision scientific grade CCD, Hamamatsu original imported sensor, high precision 16 ADI professional ADC;

Efficiency: the maximum time to measure is no more than 40s;

Patent technology, independent R&D

Blue Light Measurement Device Specification

LES-1000 Blue Light Analyzer

Non-cross C-T mechanism of high precision array spectrum test platform

Spectral range

200nm-800nm，360-830nm，380nm-1000nm，200nm-3000nm

（A custom external spectrometer）optional

Spectral interval

1nm

Wavelength

accuracy

0.3nm

Max. Dynamic range

100,000：1

Sciencegrade 2D

array CCD

Ultra-mega pixel resolution 1360×1200，Pixel size 6.5μm×6.5μm

Measurement

diameter

7mm，Meet all exposure conditions

Measurement Angle

Include 100 mrad,11mrad,1.7mrad，meet standard requirements

Instantaneous measurement

characteristic

2μs Interval fast sampling，ADI Original 16 bit high precision, high resolution ADC

Support for pulse luminescence measurement

 https://www.rayclouds.com/products/blue-light-measurement-device/

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Welcome to RayClouds

RayClouds has been committed to photoelectric measurement industry since 2009. A experienced team specialized in optoelectronics and electronics field, including software development, mechanical design and service team.

 Professional optical instruments and measurement system, which widely used in the measurement of LCD TV, Backlit module, Cellphone and computer screen Display, LCD Display, Automotive and Aerospace Display, OLED, LED light source, Street lamps, Light Guide, Lighten film, Reflecting film etc.

 Based on the specific requirements of customers. We not only provide various standard optical instruments, but also provide a customized system integration solution.

 https://www.rayclouds.com/

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Luminance Colorimeter

Whether it's small FPD, LCD, mobile phone display or large panel displays, such as TV. Luminance colorimeter is necessary to detect the optical performance parameters such as luminance, chromaticity, flicker and uniformity of the product in production process. Adjusting these optical parameters in the early stage of production can not only save time, but also improve production and customer satisfaction.5

 RayClouds Luminance Colorimeter Types

RayClouds provides a series of precise luminance colorimeter for display measurement. As CM-10 portable luminance colorimeter, or flexible CM-10M and CM-100 luminance colorimeter. Moreover, LM-7M provides excellent luminance measurement and RT-200A provides high speed response time analysis. Modular design provides a complete solution for optical performance measurement of most panel displays.

https://www.rayclouds.com/products/luminance-colorimeter/

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Main Functions of Mobile Phone Display Measurement System

1. Measure the brightness uniformity, chromaticity uniformity, color coordinates, correlation color temperature, gamut area, gamut coverage, white balance, contrast, Firefly, crosstalk, visual angle (including horizontal visual angle, vertical visual angle), color deviation, black and white noise of various displays such as mobile phone display screen, flat panel, backlight module, etc. Response time (rise time, fall time), grayscale response time, scintillation characteristics (JEITA method), GAMMA and other functions.

 2. Environmental light contrast, reflectance curve test, diffuse reflectance curve test, contrast/gamut change under different ambient light parameters, software functions can be expanded according to user needs.

 3. Mobile phone display measurement system can measure the brightness, spectral distribution and color coordinate curve of the display screen under different temperature conditions, and evaluate the contrast performance of ambient light under high or low-temperature conditions.

 4. Environmental light simulator meeting the requirements of SAE, IDMS, IEC and ISO standards.

http://www.rayclouds.com/main-functions-of-mobile-phone-display-measurement-system.html

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Flexible LCD & BLU optical measurement system is equipped with a luminance meter to measure the luminance and color uniformity of the backlight module.  LCD & BLU optical measurement system conventional used to measure LCD luminance, chromaticity, color temperature, chromaticity uniformity, contrast, color gamut, Cross Talk, response time, gray-level, GAMMA, Flicker, warm up time, luminance stability and other optical items. LCD & BLU optical measurement system, which can address your measurement demand, optimized for displays from 20”to 100”.

http://www.rayclouds.com/display-test-measurement.html

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As the performance and quality of displays increase, so does the demand for test instrumentation standards. In addition, with the rapid development of some other types of illuminated elements, for example, Organic EL as well as conventional LCD and PDP displays, there is a requirement for high-precision spectral radiation curve analysis.

 RayClouds provides accurate spectroradiometers to  meet your display measurements.

 Application of Spectroradiometer

Spectroradiometer widely used in FPD display, backlight, lighting engineering, light source and lighting devices, film and TV, traffic signals, construction, atmospheric luminosity and other fields.

 http://www.rayclouds.com/products/spectroradiometer/

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DM-520/530

DM-5xx series is our most flexible optical measurement solution that address versatile display measurement. We can offer you an optical measurement system whether the measurement of mobile phone display module, backlight module, display application test, or QC / QA measurement on production.

Optimized for displays up to 34-50”.

Ideal for conventional TV, mainly for computer monitor and flat TV. Support various standard test distance options.

 Medium Size LCD&LCM Optical Measurement System Overview

Easy to use

Supported optical instruments, test screen module generator and other devices flexibly, with good compatibility and high precision.

Windows system based, users can finish the whole measurement process, the flexible module allows any operator to select a predefined test configuration to finish the entire measurement.

 http://www.rayclouds.com/products/medium-size-lcdlcm-optical-measurement-system/

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Medium and large size vertical BLU optical measurement system, which carries the luminance meter mainly for the luminance and color uniformity measurement of backlight module. Its aim at providing accurate optical performance measurement data for LCD, PDP, OLED and LED display, and LED, CCFL backlight development; Mainly used in laboratory, engineering development and QA/QC etc.

 Medium and Large Size Vertical BLU Optical Measurement System Overview

Product vertical placement, optimized for displays up to 100"

Fully automatic 2-axis control platform, instrument XY linear motion

Z axis can adjust the height. automatically or manually

 Easy to use

Windows system based, users can finish the whole measurement process, the flexible module allows any operator to select a predefined test configuration to finish the whole measurement.

http://www.rayclouds.com/products/medium-and-large-size-vertical-blu-optical-measure/

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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.

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

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LED Optical Measurement System includes LED Goniophotometer, Lighting electrical Measurement System, LED LightBar Measurement System, LED Photochromic Tester, Light Intensity Tester, Optical Biosafety Assessment Equipment and etc. At the same time, according to specific requirements, RayClouds provides complete system solutions, including integration, design and so on.

http://www.rayclouds.com/products/led-light-measurement-system/

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Are you looking for led goniophotometer? Do you want to get details about latest goniophotometer price? Don’t hesitate to contact us!

http://www.rayclouds.com/products/led-goniophotometer.html

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Imaging Luminancemeter meets the various measurement needs of FPD, backlit keyboards, and LED lighting. RayClouds provides C-Series Imaging Colorimeter and L-Series Imaging Luminancemeter. C-Series Imaging Colorimeter provide excellent luminance and color measurement and L-Series Imaging Luminancemeter is ideal for high precision, high speed luminance measurement. Imaging Luminancemeter is based on a scientific-grade CCD sensor with high resolution. 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.

http://www.rayclouds.com/products/imaging-colorimeter-and-photometer/

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CM-10M Luminance Colorimeter, the best Luminance Colorimeter for optical measurement of FPD. CM-10 and CM-100, via probe measures the luminance of the product directly and reads the value on the LCD screen. CM-10M with standard measurement software that allows you to control the instrument from a computer for continuous and interval measurement, via software to view data and charts.

 CM-10M Colorimeter Characteristic

CM-10 Luminance Colorimeter:

Optional handheld controller.

Convenient and flexible device.

Battery powered, widely used in various luminance measurement.

 CM-100 Luminance Colorimeter:

Optional desktop controller.

Robust and precise measurement device.

LCD display designed to show measurement values directly.

It can be used in production or R&D, high-speed and high-precision luminance and chromaticity measurement.

 High Sensitive Colorimeter

High Transmittance Filter

High Sensitive Photo Diode

Low Noise, High Sensitive Board Design

 High Speed & High Accuracy

Iterative Precision:±0.5%(Lv),0.001(x,y)

Accuracy:±3%(Lv),0.003(x,y)

(≤5cd / m 2 , Tack Time 0.5sec)

http://www.rayclouds.com/products/cm-10m-luminance-colorimeter/