








EVERFINE provides professional test systems for LED packages and modules; solutions include LED photometric&colorimetric&electrical measurement systems, LED luminous intensity angle test systems, LED aging-life test systems, LED thermology (thermal resistance, junction temperature) test systems, LED optical radiation(IEC62471 standard) test system, LED near field goniophotometer, EMC test system, and EVERFINE online test service.

EVERFINE provides professional test systems for traditional luminaries and LED&lighting products; solutions include photometric&colorimetric&electrical measurement systems, light distribution measurement system, aging-life test systems, optical radiation(IEC62471 standard) test system, zero-voltage source start up time test system, light flickering test system, EMC test system, etc.

For road lighting, indoor lighting, outdoor lighting, classroom lighting, commercial lighting, stadium lighting, architectural lighting, and other lighting environment, EVERFINE provides professional solutions for testing and evaluating the illuminance, luminance, CCT, chromaticity, CRI, spectral power distribution, lighting glare, flicker and many other photometric&colorimetric measurements.

EVERFINE provides comprehensive solutions for plant lighting, from LED packages to complete plant lighting products. Solutions include on-filed analysis for plant lighting, photometric&colorimetric&electrical measurement systems for plant lighting, plant photosynthetic quantum sensors, and plant photosynthetic photon intensity distribution test unit.

Medical cold light source and endoscope are two indispensable instruments for minimally invasive surgery. With the development of new technology, endoscope systems with display functions have also been widely used. Therefore, medical industry has put forward higher requirements for the optical and photographic properties measurement of endoscope and cold light source. EVERFINE provides comprehensive medical device optical properties measurement solutions, mainly including testing and evaluation of spectral irradiance, spectral component, radiance, camera system’s performance, etc, of medical radiation sources, shadow-less lamps, endoscopes, cold light sources and many other medical equipment.

EVERFINE offers phosphor powder and fluorescent material test systems, mainly including: yellow phosphor powder for white LED lamps, photometic&colorimetric measurement system for three primary color phosphor powders, phosphor powder excitation spectrum and thermal quenching performance analysis system, phosphor powder and fluorescent material long afterglow analysis system, etc.

With the continuous innovation of the lighting industry, material selection and color matching are becoming more and more important. Internal materials are closely related to the optical performance of lighting products. The appearance will rely on color and surface effects to create a unique feature. Accelerated breakthroughs in new technologies have also put forward more detailed measurement requirements for the performance of the material itself, such as the material transmittance and haze of the lamp cup and other lamp shades. EVERFINE's material color&optical property measurement solution covers the objective color consistency control of lighting industry products in the production process of materials, parts, and finished products, as well as the detection and management of material transmission and reflection characteristics, ensuring that its industrial design and unique functions are presented as expected.

EVERFINE provides a professional intelligent automotive lighting optical testing solution for the entire industry chain, which meets both international related standards requirements. It includes the test system of photometric and chromatic performance of automotive lighting and reflective devices, luminous flux and chromaticity, online dimming and automotive module.

EVERFINE provides a complete solution for automotive cabin testing with an imaging luminance colorimeter as its core. The measurement solution is mainly used to test the luminance, color, and uniformity of the automotive displays, ambient lighting, backlit characters, instrument components, controllers, signaling devices, etc, which includes CXC Series Imaging Luminance Colorimeter, SRC Series Spectral Radiance Colorimeter, MAT Series LED Module Automatic Test System, HUD Series Optical Property Test System For Head-up-display, etc.

EVERFINE provides a comprehensive solution for automotive material color testing, which includes the automotive interior, intelligent central control, intelligent sensing, automotive paint, signage, etc. Now human's pursuit of comfortable life has inspired the rapid development of the automobile industry, and automobiles are constantly changing our lives, such as more comfortable interior, gorgeous color matching, intelligent driving assistance technology.

EVERFINE provides professional automotive electronics testing solutions of the whole industrial chain, which mainly includes the conduction disturbance, radiation disturbance (antenna method), transient emission test, ESD test, 7637 transient immunity test, electrical performance, new energy electrical transient conduction test, radiated immunity test system (anechoic chamber method/ BCI method/ strip line method) test, etc., and meets the related standards.

The devices of Optical therapy and aesthetic medicine have revolutionized the beauty and medical fields, which has wide application prospect. Test instruments for medical cosmetology can measure spectral power distribution, irradiance, radiant limit, irradiance distribution and other parameters of optical therapy device, hair removal instrument, light source of aesthetic medicine, beauty mask and other devices.

Medical light source and endoscope are essential devices of minimally invasive surgery. With the development of endoscopes system technology, the endoscope system with image function has wide application. Therefore, higher requirements are put forward for the detection of cold light sources and endoscopes in terms of optics and photograph. EVERFINE can provide comprehensive endoscope and cold light source test solutions.

Shadowless lamps and mouth lamps are essential observation instruments during surgery, which play an important roles on specified medical scene. EVERFINE provides various shadowless lamps measurement devices, it can rapid measure central illuminance, color temperature, irradiance, Ra, R9 and other parameters.

Medical device optical radiation safety measurement is the key to ensure the safety and effectiveness of medical devices, it is of great significance to ensure the safety of patients and medical staff, refer to IEC/YY, GB and other relative standards, which can measure the optical biological safety in the full band of 200-3000nm

The near-eye display(NED) measurement solutions cover the luminance, chromaticity, uniformity, image contrast, FOV, EYE-BOX, image distortion, MTF and other photometric& colorimetric&electrical properties; also include comprehensive measurement of material properties such as screen material transmittance and haze of raw materials of Micro LED , light engine, backlight unit, complete glasses. Our solutions are not only suitable for laboratory measurement, but also can be applied to optical quality control in the production line to meet the requirements of international and domestic standards such as IDMS, IEC, GB, etc.

The mobile phone supply chain measurement solution covers the luminance and chromaticity measurement solutions of small and medium-sized 3C electronic products such as mobile phones, watches, pads, tablets, etc. Measurable items include luminance, chromaticity, uniformity, viewing angle characteristics, and haze of display materials and other optical properties. Our solutions are not only suitable for laboratory R&D measurement, but also can be applied to optical quality control in the production line to meet the testing requirements of international and domestic standards such as IDMS, IEC, GB, etc.

LCD TV measurement solutions cover photometric& colorimetric&electrical parameters measurements such as luminance, chromaticity, uniformity, viewing angle characteristics of raw LED and light bar, backlight units, and complete displays. Solutions provide comprehensive measurements of parameters such as display material transmittance and haze. Our solutions are not only suitable for laboratory measurement, but also can be applied to optical quality control in the production line to meet the testing requirements of international and domestic standards such as IDMS, IEC, TCO, GB and so on.

EVERFINE’s vehicle/airborne display measurment solution mainly includes the measurement of luminance, chromaticity, uniformity, viewing angle characteristics and other optical properties(ambient light contrast test)&thermal properties(extreme test). Solutions include imaging luminance colorimeter, spectral radiance colorimeter, EMC test equipment, etc., meet the requirements of various international and national relevant standards for vehicle/airborne display.

EVERFINE OLED measurement solutions mainly include: IVL test system for OLED devices, optical characteristics testing of OLED displays/components, photometric&colorimetric&electrical measurement systems for OLED displays, surface measuring instruments, comprehensive measurement of OLED displays in high and low temperature environments, haze and transmittance test systems for thin films and glasses, etc., solutions meet the requirements of various OLED international and national standards.

EVERFINE offers measurement solutions for various projection display equipment in many filed include commercial, family, conference, vehicle, measurement, etc. Solutions carry out comprehensive measurement and analysis of photometric and colorimetric properties for traditional projectors, portable projectors, short throw projectors, laser TV, holographic projectors, vehicle interactive projection equipment, somatosensory interactive projection equipment, etc. Measurable items include luminance, illuminance, chromaticity coordinates, CCT, CRI, spectral power distribution, luminance and chromaticity uniformity, color space, luminous flux, hazard classification of radiation exposure, specific effective radiant ultraviolet power, size of the apparent source, maximum radiation position and safety level classification of the light source. Our solutions refer to various international and national standards of projectors and projection TV products such as SJ/T11346, SJ/T11298, etc.

Mini/Micro-LED, as the revolutionary innovation in the field of display and lighting, offers high brightness, rich color, great contrast, fast response times, and less power consumption, which is drawing massive attention in the tech world. As the intelligent detection industry leader, EVERFINE provides comprehensive measurement solutions from single chip to Mini/Micro-LED displays. Solutions mainly include general photometric, colorimetric, and electrical properties measurement, luminous intensity distribution, luminance and chromaticity uniformity, GAMMA curve, display viewing angle characteristics, instantaneous characteristics, crosstalk, and other characteristic parameter measurements.

The material selection and color matching of consumer electronic products represented by smart phones are becoming more and more exquisite, and the appearance will rely on color and surface effects to create a unique personality. New technologies and functions will accelerate the breakthrough of more detailed measures of the properties of the material itself, such as material transmittance and haze involving biosensing and camera technology. EVERFINE material Photochromatic characteristic measurement solution covers the object color consistency control of consumer electronic products in materials, parts, finished products and other production links, and the detection and management of material transreflection characteristics, so as to ensure their industrial design and unique functions as expected.

Materials and color matching of consumer electronics represented by smart phones are becoming more and more sophisticated, EVERFINE can provide the complete color measurement solutions for consumer electronic products in material, parts, finished products, etc. of object color consistency, material reflection characteristics detection and management, which ensures that the industrial design and unique functions are presented as expected.

Colorful coatings have visual impact, and special coatings can protect mechanical components and resist environmental erosion, such as painting coatings for ships, automobiles, engineering machinery, etc. EVERFINE provides a complete color measurement solution for the painting and coating with wide wavelength range and full space scattering characteristic measurement solution for special purpose coatings.

Color evaluation and control are crucial and necessary for the textile printing and dyeing industry in various stages and color management is needed in all aspects of color design, printing and dyeing processing and finished product. EVERFINE can provide the color digitizing measurement solution to achieve accurate evaluation for the textile.

Plastic products can be seen everywhere in daily work and life, children's toys, food packaging, daily chemical packaging, home appliance shell, car interior and so on. EVERFINE can provide high accuracy color measurement solutions for the plastics apparent features such as color, gloss and transparency.

EVERFINE can provide the material transmission and reflection measurement solution in 200-2500nm wavelength range to assess the spatial light scattering characteristics of architectural glass, photovoltaic glass and film materials which are widely used in fields such as architecture, automobiles, lighting, displays, intelligent wearables, precision instruments, and even agricultural production.

Automotive with comfortable interiors, brilliant color schemes and intelligent driving assistance technology are constantly changing our lives, EVERFINE can provide a comprehensive intelligent detection solution for the automotive industry, including automotive interior, intelligent central control, intelligent sensing, automotive paint, signage, etc.

EVERFINE can provide professional testing equipment for UV LED packages, UV light sources and lamps as well as 222nm excimer lamps. This includes irradiance testing systems for UV light sources, spectral irradiance testing systems for UV LEDs and light sources, radiation intensity distribution testing systems for UV light sources, calibration devices for UV sources, and testing systems for excimer lamps.

EVERFINE provides professional infrared LED packaging, infrared LED module and lamp test system, mainly including infrared radiation illuminance meter, infrared spectrometer, infrared LED and module light color electric test system, infrared LED and module radiation intensity and radiation flux test system, etc.

EVERFINE provides professional VCSEL photoelectric parameter test system, mainly including VCSEL optical&electrical test system, VCSEL radiation distribution measurement system, laser power meter.

EVERFINE provides professional electric power analyzer, digital power meter, power supply and comprehensive test system, and provides complete photovoltaic wind power test solutions for photovoltaic field.

EVERFINE provides a complete set of test solutions for new energy vehicles, including power batteries, vechicles chargers, drive motors and controllers, and charging piles.

EVERFINE electrical power analyzers, digital power meters, programmable AC and DC power supplies and comprehensive test systems, etc., providing professional electrical measurement solutions for the household appliance industry.

EVERFINE electrical power analyzers, digital power meters, programmable AC and DC power supplies and comprehensive test systems provide professional test solutions for the motor inverter industry.

EVERFINE electrical power analyzer, digital power meter, AC and DC power supply and comprehensive test system, etc., provide professional electrical measurement solutions for the power supply industry.We can test output stability, harmonics, dynamic response, efficiency, standby power consumption and many other important performance parameters.

With the advancement of technology, the electrical parameters of intelligent lighting have become more important. EVERFINE electric power analyzer, digital power meter, AC and DC power supply and comprehensive test system provide professional electrical measurement solutions for the lighting industry.

EVERFINE provide comprehensive professional EMS solutions for the LED&Lighting industry. Such as ESD Immunity Test, EFT Immunity Test, Surge Immunity Test, Voltage Dip,Short Interruption and Voltage Variation Immunity Test, Power Frequency Magnetic Field Immunity Test, Ringing Wave Immunity Test, etc, which comply with LED&Lighting industry standards(IEC61547) and international standards(IEC61000-4 series)

EVERFINE provide comprehensive professional EMS solutions for the Low-Voltage industry. Such as ESD Immunity Test, EFT Immunity Test, Surge Immunity Test, Voltage Dip,Short Interruption and Voltage Variation Immunity Test, Power Frequency Magnetic Field Immunity Test, Ringing Wave Immunity Test, etc, which comply with Low-Voltage industry standards(IEC 60947) and international standards(IEC61000-4 series)

EVERFINE provide comprehensive professional EMC solutions for the Power industry. Full-scale tests include CE test, RE(Antenna method) test, ESD immunity test, EFT immunity test, surge immunity test, damped oscillation immunity test, power frequency magnetic field immunity test, etc, which comply with various international and domestic standards.

EVERFINE provide comprehensive professional EMC solutions for the SMPS industry. Full-scale tests include CE test, RE(Antenna method) test, flicker and harmonics test, ESD immunity test, EFT immunity test, surge immunity test, voltage dip immunity test, voltage sag and short interrupt immunity test, power frequency magnetic field immunity test, harmonics immunity test, etc, which comply with various international and domestic standards.

EVERFINE provide comprehensive professional EMC solutions for the PV and energy storage industry. Full-scale tests include CE test, RE(Antenna method) test, flicker and harmonics test, ESD immunity test, EFT immunity test, surge immunity test, voltage dip immunity test, voltage sag and short interrupt immunity test, etc, which comply with various international and domestic standards.

EVERFINE provide comprehensive professional EMC solutions for the robotics and artificial intelligence industry. Full-scale tests include CE test, electromagnetic induction, RE(Antenna method) test, flicker and harmonics test, CLICK analysis, radiation exposure test, ESD immunity test, EFT immunity test, surge immunity test, voltage dip immunity test, voltage sag and short interrupt immunity test, Power frequency magnetic field immunity test, etc, which comply with various international and domestic standards.

EVERFINE provide comprehensive professional EMC solutions for the household appliance and power tool. Full-scale tests include CE test, RF test, RE(Antenna method) test, flicker and harmonics test, CLICK analysis, ESD immunity test, EFT immunity test, voltage dip immunity test, voltage sag and short interrupt immunity test, etc, which comply with various international and domestic standards.

EVERFINE provide comprehensive professional EMS solutions for Automotive electronics&EV Charging Industry. Such as ESD Immunity Test, EFT Immunity Test, Surge Immunity Test, Voltage Dip,Short Interruption and Voltage Variation Immunity Test, Power Frequency Magnetic Field Immunity Test, Ringing Wave Immunity Test, etc, which comply with ITE industry standards(ISO 10605,IEC61851,,ISO7637 series,etc) and international standards(IEC61000-4 series)

EVERFINE provide comprehensive professional EMS solutions for the Information Technology Equipment(ITE) Industry. Such as ESD Immunity Test, EFT Immunity Test, Surge Immunity Test, Voltage Dip,Short Interruption and Voltage Variation Immunity Test, Power Frequency Magnetic Field Immunity Test, Ringing Wave Immunity Test, etc, which comply with ITE industry standards(CISPR24) and international standards(IEC61000-4 series)

EVERFINE provide comprehensive professional EMS solutions for the medical electrical equipment Industry. Such as ESD Immunity Test, EFT Immunity Test, Surge Immunity Test, Voltage Dip,Short Interruption and Voltage Variation Immunity Test, Power Frequency Magnetic Field Immunity Test, Ringing Wave Immunity Test, etc, which comply with ITE industry standards(IEC60601) and international standards(IEC61000-4 series)

EVERFINE provide comprehensive professional EMC test for chips and semiconductors industry. Solutions include: ETP-2-HBM/MM ESD test system, F-CDM_3kV ESD test system, etc, which comply with various international and domestic standards.










Spectral continuity is an industry leader simulate output 380~1000nm any target spectrum

SRC-600 Spectral Radiance Colorimeter combines spectral, luminance, and color measurement functions, maintaining excellent accuracy and measurement speed even in low light conditions.

Advanced Spectral Measurement Patented Technology, Provide Both Reflectance and Transmittance Masurement for Materials

Leading 50kv Output Capacity, Unique Effective Discharge Counting Function

Measurement solution for HUD optical characteristics integrated laboratory with professional HUD image analysis software.

CXC-2120 is an imaging colorimeter that enables fast analysis of luminance and chromaticity uniformity through a single measurement. It boasts ultra-high sensitivity and signal-to-noise ratio, as well as excellent repeatability.

Upgraded light path, larger light-receiving area, and DLP lamp measurement.

High Accuracy and Fast Spectral Measurement Technology Compatible with Clarity, Haze, Transmittance and Color Measurement

CIE A catagory Simulation, High CRI Adjustable Illuminance and Real-time Monitoring

280-2500nm极宽的透反射光谱测量波段

300-2500nm宽波段光谱透射比/光谱反射比测量

Realize BSDF in Any Lighting Direction Test Data can be Used in Optical Design Software

High sensitivity and signal-to-noise ratio, excellent repeatability

10.1寸电容触摸屏,基于Android开发

Integrated VCSEL spectrum, radiation, temperature, electrical characteristics measurement function Powerful software function, high accuracy

High precision infrared spectrum and radiation measurement

Accurate Measurement of Photoelectric Parameters Under Constant Temperature Control

1 MHz bandwidth touch screen operation

Laboratory-level power analyzer, 0.01% measurement accuracy

All-Dimensional Advancement,the Benchmark for Mobile Spectral Measurement

It can test LED input and output electrical property simultaneously

Supports the CSV file import Simulate various arbitrary waveform output

The maximum sampling rate up to 100 kHz Wide dynamic range, it is suitable for the measurement of various dimming levels


Patents Technology. Capable of Analyzing Thermal Structure.

The Leading Speed Spectroradiometer

Multi Goniophotometers in 1 facility

High degree of automation, one time to complete all the tests Suitable for large flat panel displays

Suitable for small and medium size flat panel displays

High precision, high reliability

Meet the latest version of IEC 61000-3-2 and IEC 61000-3-3 standards

The measurement points can be placed flexibly to meet the standards. Spectroscopic measurement,illuminance and color measurement of high accuracy, good consistency.

OIOS-2000 can measure the radiation parameters about all kinds of ophthalmic instruments light source and classify the corresponding safety level, refer to ISO 15004-2:2007, YY/T 0065-2016, YY 1296-2016, YY/T 0633-2022, YY/T 0634-2022 and other standards.

Refer to YY0627-2008, scientific spectroradiometer

Refer to YY0068.1-2008,YY/T1587-2018,YY/T1603-2018,YY/T1028-2023 and other standards, the lighting and imaging quality evaluation of various of optical endoscopes, video endoscopes, camera systems, fiber endoscopes are designed and realized.

完全符合CISPR、FCC、MITL、GB等相关标准要求

Comprehensive measurement systems to automatically test AR,VR,and MR Truly emulating the human eye

Comprehensive, Rapid, Professional, Reliable Detection of Plant Lighting

10m法电波暗室拥有3m或更大静区,能满足较大体积被试品的辐射骚扰测试要求

针对电磁兼容试验中的冲击电压抗扰度试验特点和要求而专门设计的高可靠测试系统

Automatic Solution with 200-3000 nm Full Spectrum Range

Integrated dark box design Integrated measurement of IVL curve and EQE

Modular design waveform covers many international standards and enterprise standards.

Hyperspectral Color Measurement Patent Technology Suitable for the Measurement of Various Materials


Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

Automatic adjust the output target luminance, the color temperature accuracy within 10K is perfect beyond the peers.

CXC-2120 is an imaging colorimeter that enables fast analysis of luminance and chromaticity uniformity through a single measurement. It boasts ultra-high sensitivity and signal-to-noise ratio, as well as excellent repeatability.

CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy

10.1-Inch Capacitive Touch Screen, Based on Android Development, Can be Equipped With Voltage, Frequency, and Phase Cruise

SRC-600 Spectral Radiance Colorimeter combines spectral, luminance, and color measurement functions, maintaining excellent accuracy and measurement speed even in low light conditions.

Transmission and Reflection Measurement for Industry

Optical Path Upgrade to Meet High-Precision ADB Measurement

Scanning Light-field Radiometer Project under National Major R&D Program for Scientific Instruments


High Accuracy and Fast Spectral Measurement Technology Simulately Measure Spectrum, Haze and Transmission

6 commonly Used Standard Light Sources Excellent Diffuse Reflectance and Uniform Lighting Standard Environment

Three Tested Angles, Standard Level Measurement Accuracy

280-1600nm波段光谱透射比/光谱反射比测量

High measurement accuracy, the preferred equipment for VCSEL R&D laboratories

主要由喀呖声分析仪、人工电源网络(LISN)、测试软件、射频线缆及适配器等组成

High accuracy infrared spectrum and radiation measurement

High-precision UV-LED Optical Test

High precision, full function, ultra-low standby power consumption

Meets the Photometric and Chromatical Measurement of Retroreflectors

Higher industrial level power analyzer, 0.03% measurement accuracy

Sensing position detecting

Handheld Spectrum and Flicker Testing

For fluorescent lamps

Full-spectrum Scanning in the range of 200-3000 nm

Refer to YY 9706.241-2020.

High sensitivity and signal-to-noise ratio, excellent repeatability

Emission testing and Immunity testing

10.1寸电容触摸屏,基于Android开发

CIE B-β and C-γ Measurement Methods

Test the LEDs at stable state and instantaneous state

Three-axis automatic platform, metal black box, powerful software analysis function

Laboratory-grade solution with HAAS-2000 High Accuracy Array Spectroradiometer as the core

Constant-temperature cooling CCD High stability&repeatability&accuracy Professional measurement&analysis software for AR

用于隔离室内和室外的电磁环境

Suitable for various continuous and pulsed light sources

IVL curve and aging life test function Suitable for OLED device and module testing

LSTS-2000A can measure the radiation parameters about all kinds of laser and classify the corresponding safety level, refer to IEC 60825.1-2014 and IEC 60825.2-2021.

Refer to YY/T1587-2018,YY/T1603-2018 and other standards, the lighting and imaging quality evaluation of various of video endoscopes and camera systems are designed and realized.

Output multiple standard spectral light sources

Six-axis automatic motion platform with high automation is suitable for measuring the temperature, photomertic, and colorimetric characteristics of medium and small-sized flat panel displays.

The system is a high-precision solution for ambient light luminance and color uniformity, with high accuracy, comprehensive parameters, and powerful functionality.

10.1 Inch Touch Screen, Based on Android Development, National Invention Patent

Multi-aperture Reflection Color Measurement, High Stability

Simple Operation, Fast Speed, High Test Accuracy

Professional measuring equipment to achieve automatic and accurate determination and adjustment

Integrated Design, Large Sample Warehouse

Single Tested Angle, Standard Level Measurement Accuracy

集透射和反射测量于一体, 波段覆盖780-1600nm

simulate output 380-1000nm any spectrum

High accuracy infrared spectrum and radiation measurement

Laboratory-level solution with the HAAS-2000 High Accuracy Array Spectroradiometer as the core

High precision, full function, three channels

Portable power analyzer, 0.05% measurement accuracy

Average Illuminance Test of Full cylinder and Half Cylinder

Direct display of the main input and output parameters of the HID lamp electronic ballast

Portable and Convenient On-site Measurement

Meets the measurement requirements of accelerated aging-life related to IES LM-80

Double-monochromator Based Spectroradiometer with Extremely High Accuracy

Integrated spectrum, luminance, colorimetric measurement functions in one

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

High output stability Strong load adaptability

It integrates PULSE test, DC test, leakage current test, precision measurement and digital display.

High sensitivity and signal-to-noise ratio, excellent repeatability

10.1寸电容触摸屏,基于Android开发

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

Standard measurement for luminance and chromaticity Maintain excellent accuracy and fast measurement speed at extremely low luminance

Accurate measurement of PPFD at 10 cm distance.

The First Batch of IEC62115-2017 Qualification Accreditation in China

Near-field photometric measurement,establishing the Ray model of light via algorithm Makes it more convenient & accurate to do the secondary optical design & development

Multi-channel test, high test efficiency AI recognition, high degree of automation

标准要求符合工科医(ISM)设备和信息技术(ITE)等设备


OSTM-500A can measure the optical radiation about all kinds of medical electrical equipment and classify the corresponding safety level, refer to IEC 62471-2006, YY 9706.257, YY/T 1534-2017, GB 9706.283-2022, , IEC60335-1:2020 and etc.

Refer to YY0068.1-2008 and other standards, the lighting and imaging quality evaluation of various of optical endoscopes and rigid optical endoscopes are designed and realized.

MAT-200B is capable of accurately measuring luminance uniformity and color difference to meet different specifications of atmospheric light guides.

Equipped with Temperature Control Module for Measurement of Automotive LED Packaging/ Modules

Vertical Structure Suitable for Small Size and Cambered Sample

Maximum corrected FOV is 230°

Portable infrared radiometer

High Accuracy Measurement of the Irradiance of the UV Absolute Spectrum

Production line test

Illuminance Testing of Inclined Surfaces

Meets the measurement requirements of accelerated aging-life related to IES LM82 and IES LM84

Ideal Product to Replace General Mechanical Scanning Spectrometers

Sampling rate is up to 1 MHz

Integrated high-frequency power supply, high-frequency reference ballast (intelligent built-in), precision measurement and digital display in one

Sampling rate is up to 1 MHz

High reliability, simple operation, cost-effective

Current resolution is up to 0.1 μ A, used for OLED transient and steady-state testing.

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

用于GBJ181机载设备电源输入试验

Refer to YY/T 1081-2011 designed.

High sensitivity and signal-to-noise ratio, excellent repeatability

Fully Meets the Standard of IESNA LM-85

Meet the latest LM 79-19 requirements and the PPID standard test requirements

Portable Blue Light Hazard Evaluation System

Six-axis automatic rotation, high degree of automation

Integrated Darkroom Design Accurate Measurement for Spatial Luminous Intensity & Color Distribution of Luminaires

用CDNE测量共模端子电压,能缩短测试时间并节省场地费用(可以在屏蔽室内进行)

0% Available in Both High and Low Impedance Modes

OST-2000B is designed refer to IEC 60825.1-2014, IEC 60825.2-2021 and IEC 62471 to get the various lamps, lighting systems, laser radiation and classify safety level.

Simulate the sun light spectrum and observe the optical performance of the display Large smooth surface, good uniformity

a testing system that integrates spectrum, light flux, and color parameter testing, which is efficient and intelligent for RGB light source board color consistency calibration.

Horizontal Structure Special Alignment Device, Press Type Measurement

Integrate Darkroom, Equivalent Light Path, Save Space

High Accuracy Spectral Transmittance Measurement with Small Aperture

Accurate measurement of the spatial sensitivity of a photosensitive tube

Professional radiation distribution test for UV LED packages

Production line test

Multi-function Measurement

High Sampling according to International Standard

Meets the measurement requirements of accelerated aging-life related to IES LM82 and IES LM84

Fast and accurate measurement in the range from 380nm to 780nm

NVIS weighted radiance is better than 1.7*E-11W/(cm2 *sr* nm)

Friendly interface, high intelligence

Test fast & Stable & accurate and portable.

Test fast & Stable & accurate and portable.

Refer to YY/T 1081-2011 designed.

On-site spectral measurement in new era

Integrated spectral,color and plant lamp parameter measurement

Integrated Benchtop Design with Accurate LED Positioning

Compliance with the requirements of LM 79 standard for measuring instruments Suitable for the Integrating Sphere System and Goniophotometer System

10.1 Inch Capacitive Touch Screen, Based on Android Development.

Full-screen Scan in Seconds, Wide Dynamic Range, High Test Accuracy

Wide adjustment range Built-in monitoring detector

Infrared emission tube/infrared LED radiation intensity distribution measurement

Used for various ultraviolet light sources total radiation flux test Meet IES files requirement

Multi-function: More than 20 different test functions Wide frequency: DC.10Hz-500kHz; High accuracy: base frequency accuracy up to 0.06%

International leading m-LUX detection technology

Meets the Standard of IESNA LM-85

Extremely low luminance to 0.00005cd/m2 Meet the HDR evaluation needs

Refer to YY/T 1081-2011

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

Integrated Darkroom Design. Perfect Solution of Luminous Intensity&Spatial Color Distribution Test

10.1 Inch Touch Screen, Based on Android Development.

Spectrum covers the 780-1650nm

45/0 Measurement Geometry, Suitable for On-site Measurment

Portable and economical power meter

Realize 10-6lx Level Lux Test

Simple Operation, Fast Speed, High Test Accuracy

Via optical lens Measure luminance under non-contact condition

Portable blue light hazard test system

Integrated VCSEL spectrum, radiation, temperature, electrical characteristics measurement function Powerful software function, high accuracy

Refer to YY0763-2009, the light output angle of medical endoscopes fibre optical cables for lighting can be realized.

High sensitivity and signal-to-noise ratio, excellent repeatability

10.1 Inch Touch Screen, Based on Android Development.

Multiple configurations to meet various needs

Fully functional, small size of the economical intelligent power meter

Portable blue light hazard test system

The World-leading Speed Spectroradiometer

Spectral continuity is an industry leader simulate output 380~1000nm any target spectrum

Refer to YY0763-2009, the fibre optical cable spectral transmittance measurement for endoscopic lighting can be realized.

Extremely low luminance to 0.00005cd/m2 Meet the HDR evaluation needs

UV-VIS-IR Irradiance Measurement

AC/DC two mode

Portable blue light hazard test system

CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy

High measurement accuracy, the preferred equipment for VCSEL R&D laboratories

Spectroscopic measurement Portable

Sampling rate is up to 1 MHz

Integrated spectrum, irradiance test function in one, powerful test function

Limits alarm type

High accuracy&efficacy, intelligent portable spectral radiance colorimeter

CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy

High accuracy and fast spectral measurement technology Simulately measure spectrum, haze and transmittance

Low light trigger measurement, fast measurement of 9 channel flash waveform

Test fast & Stable & accurate and portable.

The minimum current distortion rate is 0.3%, which is far better than the standard requirements.

Measurement of outdoor UV index in relation to medical testing

Small-current harmonic analysis type

High accuracy and fast spectral measurement technology Simulately measure spectrum, haze and transmittance

CIE A catagory simulation, high CRI Ajustable illuminance and real-time monitoring

Portable blue light hazard test system

Bluetooth design, security monitoring

High-current harmonic analysis type

Laboratory-grade solution with HAAS-2000 High Accuracy Array Spectroradiometer as the core

Precise optical design, combined with high-precision detectors, achieves an ultra low measurement limit

Portable, Bluetooth transmission for easy data reading and real-time analysis

Suitable for 1Φ2W, 3Φ3W, 3Φ4W, 3V3A method test

High accuracy and fast spectral measurement technology Simulately measure spectrum, haze and transmittance

Test fast & Stable & accurate and portable.

Large current field constantly electric type

High repeatability and great operability on touch screen Especially suitable for measuring gray scale and flicker characteristics of display screens

Suitable for 15Hz-400Hz frequency range PWM waveform can be accurately tested

CXC-2120 is an imaging colorimeter that enables fast analysis of luminance and chromaticity uniformity through a single measurement. It boasts ultra-high sensitivity and signal-to-noise ratio, as well as excellent repeatability.

Ultra-high sensitivity and excellent repeatability for accurate measurement of vehicle-mounted projection lamp color

Ultra-high sensitivity and excellent repeatability ensure better testing of automotive projection lamps.

Integrated solution for electronic rearview mirrors

Equipped with a Darkroom, Used for Fluorescence Luminance Factor Test

Accurate positioning and advanced artificial intelligence combined algorithm

BSD-20纸币分光测色密度仪按照JR/T0153-2017、ISO等国际标准要求设计,专用于纸币的密度测量,同时具备颜色测量功能。仪器采用锂电池供电,配置触摸屏,可独立采集和储备数据,现场和实验室均可方便使用

Optical Path Monitor, One-key Test

Suitable for UV content testing of LED, HID, halogen, and laser headlights.








指纹动态密码锁由输入部分、控制器,锁体组成,结合了指纹采集、OLED液晶显示,更是配置了语音提示、灯光指示、密码键盘辅助输入等功能,产品具有极高的安全性和可靠性,是具备完整自主知识产权的高安全锁具。

WEL-401系列指纹识别模块是维尔科技在指纹行业历经数十年的积累推出的半导体电容式指纹模块产品。该系列产品具有超高的防伪性能,应用活体指纹探测技术,有效杜绝防伪指纹、指模等假指纹的误识别,解决了生物识别业界对于活体指纹识别的技术难题。

FRS-200YTJ一款基于安卓系统的智能硬件终端,7寸竖屏,外观科技感较强,材质细腻光滑,更佳感官体验;可开放接口给软件商进行二次开发,帮助客户快速实现智能化人脸识别方案

JZT-998FFU是应用在移动互联网环境下,集人脸识别、身份证读取、指纹识别为一体的多功能平板,8.0寸交互触摸屏,给客户提供更安全便捷的体验

JZT-998FPH是我司研制的一款集读取居民身份证信息及采验居民指纹信息的一体化核验机具。

High sensitivity and signal-to-noise ratio, excellent repeatability

Provides high-resolution ray data for Micro-LED










The Leading Speed Spectroradiometer

Full-spectrum Scanning in the range of 200-3000 nm

Double-monochromator Based Spectroradiometer with Extremely High Accuracy

Ideal Product to Replace General Mechanical Scanning Spectrometers

Fast and accurate measurement in the range from 380nm to 780nm

Meets the Standard of IESNA LM-85

Simple Operation, Fast Speed, High Test Accuracy

Multi Goniophotometers in 1 facility

CIE B-β and C-γ Measurement Methods

Near-field photometric measurement,establishing the Ray model of light via algorithm Makes it more convenient & accurate to do the secondary optical design & development

Integrated Darkroom Design Accurate Measurement for Spatial Luminous Intensity & Color Distribution of Luminaires

Integrated Benchtop Design with Accurate LED Positioning

Integrated Darkroom Design. Perfect Solution of Luminous Intensity&Spatial Color Distribution Test

Patents Technology. Capable of Analyzing Thermal Structure.

Meets the measurement requirements of accelerated aging-life related to IES LM-80

Meets the measurement requirements of accelerated aging-life related to IES LM82 and IES LM84

Meets the measurement requirements of accelerated aging-life related to IES LM82 and IES LM84

Automatic Solution with 200-3000 nm Full Spectrum Range

Suitable for various continuous and pulsed light sources

The First Batch of IEC62115-2017 Qualification Accreditation in China

Portable Blue Light Hazard Evaluation System

All-Dimensional Advancement,the Benchmark for Mobile Spectral Measurement

Sensing position detecting

Average Illuminance Test of Full cylinder and Half Cylinder

Illuminance Testing of Inclined Surfaces

Multi-function Measurement

International leading m-LUX detection technology

Realize 10-6lx Level Lux Test

UV-VIS-IR Irradiance Measurement

The maximum sampling rate up to 100 kHz Wide dynamic range, it is suitable for the measurement of various dimming levels

Handheld Spectrum and Flicker Testing

Portable and Convenient On-site Measurement

High Sampling according to International Standard

Comprehensive, Rapid, Professional, Reliable Detection of Plant Lighting

Accurate measurement of PPFD at 10 cm distance.

Meet the latest LM 79-19 requirements and the PPID standard test requirements

Integrated spectral,color and plant lamp parameter measurement

Accurate Measurement of Photoelectric Parameters Under Constant Temperature Control

High-precision UV-LED Optical Test

Laboratory-level solution with the HAAS-2000 High Accuracy Array Spectroradiometer as the core

High Accuracy Measurement of the Irradiance of the UV Absolute Spectrum

Professional radiation distribution test for UV LED packages

Used for various ultraviolet light sources total radiation flux test Meet IES files requirement

Integrated spectrum, irradiance test function in one, powerful test function

Measurement of outdoor UV index in relation to medical testing

Bluetooth design, security monitoring

Portable, Bluetooth transmission for easy data reading and real-time analysis

High precision infrared spectrum and radiation measurement

High accuracy infrared spectrum and radiation measurement

High accuracy infrared spectrum and radiation measurement

Portable infrared radiometer

Accurate measurement of the spatial sensitivity of a photosensitive tube

Infrared emission tube/infrared LED radiation intensity distribution measurement

Integrated VCSEL spectrum, radiation, temperature, electrical characteristics measurement function Powerful software function, high accuracy

High measurement accuracy, the preferred equipment for VCSEL R&D laboratories

simulate output 380-1000nm any spectrum

Scanning Light-field Radiometer Project under National Major R&D Program for Scientific Instruments

Meets the Photometric and Chromatical Measurement of Retroreflectors

Simple Operation, Fast Speed, High Test Accuracy

Equipped with Temperature Control Module for Measurement of Automotive LED Packaging/ Modules

Integrate Darkroom, Equivalent Light Path, Save Space

Full-screen Scan in Seconds, Wide Dynamic Range, High Test Accuracy

Equipped with a Darkroom, Used for Fluorescence Luminance Factor Test

Optical Path Monitor, One-key Test

Suitable for UV content testing of LED, HID, halogen, and laser headlights.

SRC-600 Spectral Radiance Colorimeter combines spectral, luminance, and color measurement functions, maintaining excellent accuracy and measurement speed even in low light conditions.

CXC-2120 is an imaging colorimeter that enables fast analysis of luminance and chromaticity uniformity through a single measurement. It boasts ultra-high sensitivity and signal-to-noise ratio, as well as excellent repeatability.

The system is a high-precision solution for ambient light luminance and color uniformity, with high accuracy, comprehensive parameters, and powerful functionality.

MAT-200B is capable of accurately measuring luminance uniformity and color difference to meet different specifications of atmospheric light guides.

a testing system that integrates spectrum, light flux, and color parameter testing, which is efficient and intelligent for RGB light source board color consistency calibration.

Upgraded light path, larger light-receiving area, and DLP lamp measurement.

Optical Path Upgrade to Meet High-Precision ADB Measurement

Professional measuring equipment to achieve automatic and accurate determination and adjustment

CXC-2120 is an imaging colorimeter that enables fast analysis of luminance and chromaticity uniformity through a single measurement. It boasts ultra-high sensitivity and signal-to-noise ratio, as well as excellent repeatability.

Ultra-high sensitivity and excellent repeatability for accurate measurement of vehicle-mounted projection lamp color

Ultra-high sensitivity and excellent repeatability ensure better testing of automotive projection lamps.

CXC-2120 is an imaging colorimeter that enables fast analysis of luminance and chromaticity uniformity through a single measurement. It boasts ultra-high sensitivity and signal-to-noise ratio, as well as excellent repeatability.

SRC-600 Spectral Radiance Colorimeter combines spectral, luminance, and color measurement functions, maintaining excellent accuracy and measurement speed even in low light conditions.

Six-axis automatic motion platform with high automation is suitable for measuring the temperature, photomertic, and colorimetric characteristics of medium and small-sized flat panel displays.

High sensitivity and signal-to-noise ratio, excellent repeatability

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

Integrated spectrum, luminance, colorimetric measurement functions in one

Sampling rate is up to 1 MHz

NVIS weighted radiance is better than 1.7*E-11W/(cm2 *sr* nm)

Extremely low luminance to 0.00005cd/m2 Meet the HDR evaluation needs

Via optical lens Measure luminance under non-contact condition

Multiple configurations to meet various needs

Portable blue light hazard test system

High accuracy&efficacy, intelligent portable spectral radiance colorimeter

Test fast & Stable & accurate and portable.

High repeatability and great operability on touch screen Especially suitable for measuring gray scale and flicker characteristics of display screens

Spectral continuity is an industry leader simulate output 380~1000nm any target spectrum

Automatic adjust the output target luminance, the color temperature accuracy within 10K is perfect beyond the peers.

Output multiple standard spectral light sources

Maximum corrected FOV is 230°

Simulate the sun light spectrum and observe the optical performance of the display Large smooth surface, good uniformity

Wide adjustment range Built-in monitoring detector

Spectrum covers the 780-1650nm

Suitable for small and medium size flat panel displays

Three-axis automatic platform, metal black box, powerful software analysis function

High sensitivity and signal-to-noise ratio, excellent repeatability

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

Test fast & Stable & accurate and portable.

Integrated VCSEL spectrum, radiation, temperature, electrical characteristics measurement function Powerful software function, high accuracy

Portable blue light hazard test system

Spectral continuity is an industry leader simulate output 380~1000nm any target spectrum

High measurement accuracy, the preferred equipment for VCSEL R&D laboratories

Spectroscopic measurement Portable

CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy

High accuracy and fast spectral measurement technology Simulately measure spectrum, haze and transmittance

Low light trigger measurement, fast measurement of 9 channel flash waveform

CIE A catagory simulation, high CRI Ajustable illuminance and real-time monitoring

High degree of automation, one time to complete all the tests Suitable for large flat panel displays

High sensitivity and signal-to-noise ratio, excellent repeatability

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

Sampling rate is up to 1 MHz

Test fast & Stable & accurate and portable.

Portable blue light hazard test system

The World-leading Speed Spectroradiometer

CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy

High accuracy and fast spectral measurement technology Simulately measure spectrum, haze and transmittance

Integrated dark box design Integrated measurement of IVL curve and EQE

IVL curve and aging life test function Suitable for OLED device and module testing

Multi-channel test, high test efficiency AI recognition, high degree of automation

Six-axis automatic rotation, high degree of automation

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

High sensitivity and signal-to-noise ratio, excellent repeatability

Extremely low luminance to 0.00005cd/m2 Meet the HDR evaluation needs

Sampling rate is up to 1 MHz

Test fast & Stable & accurate and portable.

Portable blue light hazard test system

Laboratory-grade solution with HAAS-2000 High Accuracy Array Spectroradiometer as the core

High accuracy and fast spectral measurement technology Simulately measure spectrum, haze and transmittance

The measurement points can be placed flexibly to meet the standards. Spectroscopic measurement,illuminance and color measurement of high accuracy, good consistency.

Laboratory-grade solution with HAAS-2000 High Accuracy Array Spectroradiometer as the core

Standard equipment for luminance and chromaticity measurement Excellent accuracy and speed at low luminance

High sensitivity and signal-to-noise ratio, excellent repeatability

On-site spectral measurement in new era

Comprehensive measurement systems to automatically test AR,VR,and MR Truly emulating the human eye

Constant-temperature cooling CCD High stability&repeatability&accuracy Professional measurement&analysis software for AR

Standard measurement for luminance and chromaticity Maintain excellent accuracy and fast measurement speed at extremely low luminance

Fully Meets the Standard of IESNA LM-85

Precise optical design, combined with high-precision detectors, achieves an ultra low measurement limit

High sensitivity and signal-to-noise ratio, excellent repeatability

Provides high-resolution ray data for Micro-LED

Advanced Spectral Measurement Patented Technology, Provide Both Reflectance and Transmittance Masurement for Materials

Hyperspectral Color Measurement Patent Technology Suitable for the Measurement of Various Materials

CIE D65 Simulated Light Source Dozens of Patented Technology, High Color Test Accuracy

Transmission and Reflection Measurement for Industry

Multi-aperture Reflection Color Measurement, High Stability

Vertical Structure Suitable for Small Size and Cambered Sample

Horizontal Structure Special Alignment Device, Press Type Measurement

45/0 Measurement Geometry, Suitable for On-site Measurment

High Accuracy and Fast Spectral Measurement Technology Compatible with Clarity, Haze, Transmittance and Color Measurement

High Accuracy and Fast Spectral Measurement Technology Simulately Measure Spectrum, Haze and Transmission

Integrated Design, Large Sample Warehouse

High Accuracy Spectral Transmittance Measurement with Small Aperture

CIE A catagory Simulation, High CRI Adjustable Illuminance and Real-time Monitoring

6 commonly Used Standard Light Sources Excellent Diffuse Reflectance and Uniform Lighting Standard Environment

Laboratory-level power analyzer, 0.01% measurement accuracy

Higher industrial level power analyzer, 0.03% measurement accuracy

Portable power analyzer, 0.05% measurement accuracy

1 MHz bandwidth touch screen operation

High precision, full function, ultra-low standby power consumption

High precision, full function, three channels

Production line test

Production line test

Compliance with the requirements of LM 79 standard for measuring instruments Suitable for the Integrating Sphere System and Goniophotometer System

Multi-function: More than 20 different test functions Wide frequency: DC.10Hz-500kHz; High accuracy: base frequency accuracy up to 0.06%

Portable and economical power meter

Fully functional, small size of the economical intelligent power meter

AC/DC two mode

Limits alarm type

Small-current harmonic analysis type

High-current harmonic analysis type

Suitable for 1Φ2W, 3Φ3W, 3Φ4W, 3V3A method test

Large current field constantly electric type

Suitable for 15Hz-400Hz frequency range PWM waveform can be accurately tested

It can test LED input and output electrical property simultaneously

For fluorescent lamps

Direct display of the main input and output parameters of the HID lamp electronic ballast

Integrated high-frequency power supply, high-frequency reference ballast (intelligent built-in), precision measurement and digital display in one

Friendly interface, high intelligence

High precision, high reliability

Test the LEDs at stable state and instantaneous state

It integrates PULSE test, DC test, leakage current test, precision measurement and digital display.

Current resolution is up to 0.1 μ A, used for OLED transient and steady-state testing.

Refer to YY0068.1-2008,YY/T1587-2018,YY/T1603-2018,YY/T1028-2023 and other standards, the lighting and imaging quality evaluation of various of optical endoscopes, video endoscopes, camera systems, fiber endoscopes are designed and realized.

Refer to YY/T1587-2018,YY/T1603-2018 and other standards, the lighting and imaging quality evaluation of various of video endoscopes and camera systems are designed and realized.

Refer to YY0068.1-2008 and other standards, the lighting and imaging quality evaluation of various of optical endoscopes and rigid optical endoscopes are designed and realized.

Refer to YY/T 1081-2011 designed.

Refer to YY/T 1081-2011 designed.

Refer to YY/T 1081-2011

Refer to YY0763-2009, the light output angle of medical endoscopes fibre optical cables for lighting can be realized.

Refer to YY0763-2009, the fibre optical cable spectral transmittance measurement for endoscopic lighting can be realized.

Refer to YY0627-2008, scientific spectroradiometer

Refer to YY 9706.241-2020.

OIOS-2000 can measure the radiation parameters about all kinds of ophthalmic instruments light source and classify the corresponding safety level, refer to ISO 15004-2:2007, YY/T 0065-2016, YY 1296-2016, YY/T 0633-2022, YY/T 0634-2022 and other standards.

LSTS-2000A can measure the radiation parameters about all kinds of laser and classify the corresponding safety level, refer to IEC 60825.1-2014 and IEC 60825.2-2021.

OSTM-500A can measure the optical radiation about all kinds of medical electrical equipment and classify the corresponding safety level, refer to IEC 62471-2006, YY 9706.257, YY/T 1534-2017, GB 9706.283-2022, , IEC60335-1:2020 and etc.

OST-2000B is designed refer to IEC 60825.1-2014, IEC 60825.2-2021 and IEC 62471 to get the various lamps, lighting systems, laser radiation and classify safety level.

Leading 50kv Output Capacity, Unique Effective Discharge Counting Function

10.1-Inch Capacitive Touch Screen, Based on Android Development, Can be Equipped With Voltage, Frequency, and Phase Cruise

10.1 Inch Touch Screen, Based on Android Development, National Invention Patent

0% Available in Both High and Low Impedance Modes

10.1 Inch Capacitive Touch Screen, Based on Android Development.

10.1 Inch Touch Screen, Based on Android Development.

10.1 Inch Touch Screen, Based on Android Development.

The minimum current distortion rate is 0.3%, which is far better than the standard requirements.
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