What are the Applications of the Bi Telecentric Lens?




With the development of technology, imaging technology continues to advance, and the types of industrial lenses are becoming more and more diverse. Among them, bi-telecentric lenses are a relatively high-end type and are widely used in many fields.


Bi-telecentric lens is an industrial lens with special optical design. It adopts advanced optical principles and manufacturing technology to achieve large depth of field and low distortion while ensuring high definition. This kind of lens is usually used in the field of machine vision precision inspection, such as high-precision measurement, defect detection, identification, etc. It can improve the accuracy and reliability of inspection without compromising image clarity.



POMEAS bi-telecentric lens has high magnification stability and illumination uniformity, and is suitable for high-precision measurement and inspection situations, such as the following application scenarios:


1. Dimensional measurement in automobile manufacturing: Bi-telecentric lenses can be used for high-precision dimensional measurement of automobile engines and other parts to meet the high requirements of automobile manufacturing and improve production efficiency and product quality.


2. Defect detection in LCD panel manufacturing: Bi-telecentric lenses are widely used in defect detection in LCD panel manufacturing. It can realize comprehensive detection of LCD panels, including pixel defects, cracks, foreign objects, etc., and has the characteristics of high resolution and large depth of field, thus improving detection efficiency and accuracy.


3. Semiconductor appearance defect detection: Bi-telecentric lens can be used for appearance inspection of wafers. High-resolution imaging can avoid errors caused by small depth of field and improve production efficiency and product quality.


4. Solar panel defect detection: Bi-telecentric lenses can realize comprehensive detection of solar panels, including efficient identification of impurities, black spots, cracks, etc. to ensure product quality and performance.


Bi-telecentric lenses have a wide range of applications in the fields of dimensional measurement and defect detection, which can meet the needs of various industries and scenarios and improve the accuracy and reliability of detection.





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