MLAA‑200 Microlens Module Optical Measurement System
High sensitivity, excellent repeatability – ensuring consistent MLA microlens module test data
Typical application scenarios
MLAA‑200 is an online optical performance fast measurement system specifically designed for quality control in the production of vehicle puddle lamp microlens modules. It integrates four independently controllable light sources, a precision optical measurement unit, and AI‑based optical control and analysis software, enabling rapid and accurate measurement of edge gradient, contrast, stray light, pixel defects, and other optical performance parameters. With a compact structure, easy operation, and high stability, the system delivers precise, fast, and effective quality assurance for the product.
Main characteristics
1.The system incorporates a high‑precision 10‑megapixel imaging‑type direct‑reading luminous intensity distribution measurement system with a linear dynamic range of up to 8 orders of magnitude, enabling rapid acquisition of the puddle lamp’s luminous intensity distribution.
2.The accompanying AI‑based optical analysis software identifies images, analyzes data, and derives parameters, featuring a clean interface and easy operation.
3.The system is equipped with a large‑size LCD display panel and dedicated HMI and control units, featuring a compact structure and stable performance.
4.Illuminance distribution measurement: The system uses a high‑precision imaging‑type direct‑reading illuminance system to quickly capture the puddle lamp image and illuminance distribution data, which are then precisely calibrated and analyzed by the AI‑powered dedicated optical control and analysis software.
5.Edge gradient testing: Intelligent algorithms analyze the illuminance data to detect edge gradients along characteristic lines and perform pass/fail judgment based on user‑defined thresholds.
6.Additional test items: To meet comprehensive testing needs, the AI‑based professional optical control and analysis software also supports uniformity testing, pixel defect detection, and other functions, enabling thorough product quality assessment and helping users quickly and accurately control product quality.
7.System data management: Supports test report generation and export, as well as test data export and historical data review.
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