Optical testing instruments
OPTICAL DETECTION INSTRUMENT
Optical inspection encompasses a variety of techniques used to detect defects, measure precision, and evaluate product performance across multiple industries. It includes appearance inspection for surface flaws, dimensional measurement for verifying tolerances, and functional testing for assessing brightness, color, and touch performance. Advanced categories such as alignment inspection ensure accurate positioning during assembly, while 3D inspection captures height and shape variations for detailed structural analysis. Automated Optical Inspection (AOI) and AI-driven vision systems further enhance speed and accuracy, enabling manufacturers to achieve consistent quality and high production efficiency.
Optical Inspection Capabilities
NewTop Automatic System provides comprehensive optical inspection and testing solutions that cover the full range of device materials, panels, modules, and application environments. Our advanced equipment and measurement technologies ensure high accuracy, stability, and consistency for various display and electronics manufacturing processes.
Organic Luminescent Materials (Device Engineering)
Testing capabilities include IVL measurement, EQE evaluation, material Lifetime analysis, and other key performance indicators required for OLED device engineering and R&D.
Wafers
Supports pixel-level defect detection, mura identification, and uniformity analysis for semiconductor display wafers and micro-structure substrates.
Backlight Units
Measures luminance, chromaticity, uniformity, defect detection, mura analysis, and overall optical performance to ensure backlight consistency and reliability.
OLED Panel
Provides IVL testing, Lifetime evaluation, and optical parameter characterization for OLED panels in production and development phases.
OLED Modules
Complete optical evaluation including:
Luminance, Chromaticity, Uniformity, Contrast, Color Gamut Coverage, Gamma, Viewing Angle, Color Temperature (CT), △E2000, 41-Color Accuracy, ACR, Reflectivity, Grayscale Response Time, Demura, Short-term & Long-term Afterimage, Lifetime analysis, and more.
LCD, MiniLED & MicroLED Modules
Supports optical performance testing such as luminance, chromaticity, uniformity, contrast, color gamut, gamma, viewing angle, CT, △E2000, 41-color accuracy, ACR, reflectivity, grayscale response time, demura, long-term afterimage, etc., for new-generation display modules.
Consumer Electronics
Full-range testing for devices such as smartphones, tablets, monitors, TVs, laptops, and wearables:
Brightness, Chromaticity, Uniformity, Contrast, Color Gamut Coverage, Gamma, Viewing Angle, CT, △E2000, 41-Color Accuracy, ACR, Reflectivity, Grayscale Response Time, Demura, OLED Afterimage (short- & long-term), OLED Lifetime, TCO Test (monitor/laptop), SJ11348 Test (TV), TV Energy Efficiency Test, and other certification standards.
In-Vehicle Displays
Automotive-grade inspection including:
Brightness, Chromaticity, Uniformity, Contrast, Color Gamut Coverage, Gamma, Viewing Angle, CT, △E2000, 41-Color Accuracy, Response Time, ACR, Reflectivity, Grayscale Response (ambient/temperature-controlled), Black-mura detection, third-order afterimage, and reliability evaluations for intelligent cockpit displays.