In the electronics manufacturing industry, the dimensional accuracy of PCBs (Printed Circuit Boards) is one of the key factors in ensuring product quality and performance. An accurately dimensioned PCB not only ensures the stability and reliability of the circuit, but also ensures an accurate fit with other electronic components, thus improving the safety and service life of the entire product. So, how to accurately measure the size of PCB? Here are a few devices that can fulfill the requirements:
High Precision Image Measuring Instrument
The High Precision Image Measuring Instrument is a specialized device for accurately measuring the size and shape of objects. It adopts advanced image processing technology and spectral confocal sensor, which can quickly measure the overall size of PCB with one click.
1、One-button measurement: Users only need simple operation to start the measurement process with one button, which greatly improves the measurement efficiency.
2、3D scanning and presentation: Equipped with a spectral confocal sensor that can scan the overall contour of the product and present the PCB in 3D. In this way, users can visualize every detail of the product, including where it does not meet the requirements.
3、High precision: The measurement accuracy of the device is up to 1 micron (um), which can meet the needs of most high-precision PCB measurements.
Motorized zoom autofocus microscope
The motorized zoom auto-focus microscope is another device used to accurately measure PCB dimensions. It combines the high magnification of a microscope with motorized zoom and autofocus functions to clearly display details on PCBs.
1、Motorized zoom and autofocus: Users do not need to manually adjust the focal length or magnification, just through the mouse click to achieve a clear image display. This greatly improves the accuracy and efficiency of measurement.
2、High magnification: The microscope's magnification ranges from 0.7X to 4.5X, which can clearly display every detail on the PCB board, including tiny flaws and defects.
3、Distance Measurement: In addition to observing the details, the microscope can also measure the distance dimension on the PCB board, providing users with comprehensive measurement data.
In order to ensure the dimensional accuracy of PCBs, it is crucial to choose high-precision measuring equipment. High-precision image measuring instruments and motorized zoom autofocus microscopes are reliable choices. They can provide users with accurate and efficient measurement services, helping them to find and solve PCB dimensional problems in a timely manner, thus improving product quality and performance.
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