Solutions|EVERFINE Corporation

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系统简介

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.

Integrated Test System for Optical Characteristics of Large-Size Display

DMS-6500/8500/1100L flat panel display optical characteristics test system is mainly used for TV, education screen, conference screen and other large-size display to measure luminance, chromaticity, uniformity, color gamut, viewing angle and other conventional photometric& colorimetric&electrical characteristics measurements. Combine with ambient light device, imaging colorimeter, instantaneous characteristics test device, DMS-8500 can also evaluate ambient light contrast, luminance and chromaticity uniformity, etc., while DMS-8500 can achieve flicker characteristics, preheating characteristics, response time and other measuring functions. DMS systems provide ccomprehensive properties measurements, high measurement accuracy and high degree of automation, meet the requirements of relevant international and domestic standards

推荐产品

DMS-8500 Optical Property Test System

LCD Luminance,Chromaticity and Uniformity Test

CXC series Imaging Luminance Colorimeter accurately matches the color matching function of CIE1931, through one sampling measurement can obtain the luminance, chromaticity and uniformity information of each point in the field of view. Instruments can be used for measuring  luminance, luminance uniformity, chromaticity coordinates, CCT, chromaticity uniformity, etc., of watches, mobile phones, tablets, small size watch characters, mobile phone LOGO characters, etc. CXC series not only suitable for laboratory measurement, but also can be applied to optical quality control in the production line.

推荐产品

CXC-2120 Imaging Luminance Colorimeter

LCD Luminance, Chromaticity and Spectral Test and Analysis

SRC series is a high-precision spectral radiance colorimeter developed by EVERFINE’s 30 years technology reserve of optical radiation measurement. The instrument combined with precision optical design and high-performance electronic signal processing technology. It integrates spectrum, luminance, and chromaticity measurement functions, and maintains excellent accuracy and fast measurement speed even at low luminance.

推荐产品

SRC-200 Spectral Radiance Colorimeter

SRC-600 Spectral Radiance Colorimeter

Response Time and Preheating Characteristic Test of LCD

DRT series display response time analyzer is equipped with high-precision photoelectric sensor and high-speed sampling circuit. It can measure the instantaneous characteristics such as luminance, display rise time, fall time, gray level response time, warm-up, etc., of OLED, LCD, Mini-LED, Micro-LED and other displays, and refer to the response time measurement requirements of IDMS, IEC and other standards.

GAMMA and Flicker Test for LCD Display

DCA series display color analyzer is based on EVERFINE’s decades technology reserve of photometric and colorimetric measurement. Instruments provide. XYZ three channel detector, their spectral sensitivity curve are strictly match CIE 1931 tristimulus curve and reached spectral level measurement.  DCA series mainly used for luminance, chromaticity, GAMMA and flicker measurements of phones, tablet, etc. It is not only suitable for field measurement, but also meets the production line measurement requirements with its excellent repeatability and stability.

推荐产品

DCA-310 Display Color Analyzer

DCA-527 Display Color Analyzer

Blue Light Hazard Test for LCD Display

OST and SRS-200A are mainly used to evaluate the photobiological hazard and blue light hazards of LCD, measurable items including: retinal blue light hazard weighted radiance luminance, blue light hazard factor, retinal thermal hazard weighted radiance luminance, near UV hazard for eyes, testable blue light radiation luminance, blue light weighted radiation luminance and blue light weighted radiance luminance ratio.

OST-500 Optical Radiation Test System

Photometric&Colorimetric&Electrical Measurement of LED and Light Bar

PCE series opto-electronic measurement system is mainly used for LED and light bar used in LCD. The measurable items are luminous flux, luminous efficiency,  relative spectral power distribution, chromaticity coordinates, CCT, dominant wavelength, peak wavelength, FWHM, CRI, purity, red ratio, SDCM, forward voltage, reverse voltage, forward current and reverse current, luminous intensity, beam angle, 3D luminous intensity distribution, luminous intensity-forward current curve .and other parameters.

LED626/620 Goniophotometer for LEDs

Color, Color Difference and Screen Reflectivity Test of LCD Materials

HACA series high-precision spectrophotometer adopts advanced spectral measurement patent technology, which can realize the spectral reflectance curve, diffuse reflectance, spectral transmittance curve, color, color difference and other parameters of flat-screen TV supporting glass cover, shell, optical film and other materials, and meet the high-precision measurement requirements of material transmittance and color for R&D and quality.

推荐产品

HACA-3650 High Accuracy Color Analyzer

HACA-3800 High Accuracy Color Analyzer

Haze and Transmittance Test of LCD Materials

HAM series high-precision spectral haze meter is mainly used for liquid crystal display glass cover, optical film and other materials under different wavelengths of spectral transmittance, haze and light color performance test of materials under specific light sources, with reference to the requirements of ASTM D1003, GB/T 2410, ISO14782 and other standards. The spectral band range covers 380-1000nm, suitable for the testing needs of large and small samples.

HAM-300 High Accuracy Spectral Haze Meter

Display Power Supply, Harmonics and Electrical Performance Testing

EVERFINE’s power meter and power source are mainly used to provide stable AC, DC power supply conditions for the display, and measure the electrical performance parameters such as voltage, current, power, standby power consumption, harmonic, etc.

HFM3000 Harmonic&Flicker Measurement System

EMC Test of LCD

According to the requirements of the relevant standards of the display, TV, monitor, etc., need to undertake the EMC test. The test items include EMI CE (Conducted Emission) test, ESD(Electrostatic Discharge) immunity test, EFT(Electrical Fast Transient) immunity test, surge immunity test, voltage dip immunity test and other EMI&EMS test.

推荐产品

EMS61000-2A ESD Generator

SR-500 电磁屏蔽室