Stock Code：300306
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.
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.
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 Angle Accuracy, Fast Testing Speed, Large Load Capacity
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
On-site spectral measurement in new era
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.
Endoscope Image Quality and Lighting Performance Overall Solution
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
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
Handheld Spectrum and Flicker Testing
For fluorescent lamps
Full-spectrum Scanning in the range of 200-3000 nm
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
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
Applied in NVLAP Accredited Lab. Related to 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
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
Applied in NVLAP accredited Lab related to LM-82 and LM-84
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
According to YY0763-2009 Standard Design of Optical Cable for Medical Endoscope Lighting to Realize the Light Angle Measurement of Optical Cable.
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
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
Applied in NVLAP accredited Lab related to LM-82 and LM-84
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.
According to YY0763-2009 Standard Design of Optical Cable for Medical Endoscope Lighting to Realize the Transmittance Measurement of Optical Cable.
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
Meet the relevant test standard requirements of shadowless lamp for 300nm-2500nm
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
High Level of Stray Light Control and Wavelength Accuracy Test at the Maximum Strength Point to Meet the Test Standard Requirements of Shadowless Lamp
High sensitivity and signal-to-noise ratio, excellent repeatability
10.1 Inch Touch Screen, Based on Android Development.
Color and Gloss Measurement With One Click Conformity Determination
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
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
Equipped with a high sensitive spectral analyzer to achieve a very low measurement lower 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.
JZT-998是一款设计简约，性能稳定并且拥有自主先进指纹算法的指纹仪，采用领先的电容设计，具有采集效果好、图像像素高，干、湿、脏、破损指纹适应效果好等优点。
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。
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
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