Automated Optical Inspection
Automatic optical inspection (AOI) generally refers to the use of optical inspection methods for automatic inspection of product quality, which is performed through optical principles, weighted imaging difference data analysis principles, color extraction methods, similarity principles, and binarization principles. Automatic optical inspection is a new type of testing technology, which is developing towards miniaturization, featuring high density and multiple types. Automatic optical inspection has significant advantages in terms of detection efficiency, accuracy and real-time performance. Therefore, automatic optical inspection gradually replaces manual testing, and the development of intelligent automatic optical inspection is inevitable. Alfa Chemistry has many years of experience in the field of optics. As the market demands continue to expand its service items, automatic optical clothing inspection is one of our newly expanded inspection items. We continue to innovate, take the needs of customers as the development center, and make unremitting efforts to meet the high standards of customers.
Our Services
Alfa Chemistry specializes in optical inspection, with the top domestic optical system, combined with advanced AI technology, to provide customers with efficient inspection and analysis services and support the development of various solutions. Our automated optical inspection services include but are not limited to:
We are committed to providing high-quality automatic optical inspection services
- Provide professional automatic optical inspection technology with a wide range of services
- Advanced technology, simple and powerful automatic optical system performance
- Accurate and certified measurement results
- Provides high measurement accuracy and excellent image quality
About automatic optical inspection
Optical inspection is a method of obtaining an image of the object under test by optical imaging, processing and analysis by a specific processing algorithm, and comparing it with the standard template image to obtain the defect of the object under test. The high efficiency and precision of automatic optical inspection make it have huge application potential, including three major industries of printed circuit board (PCB), semiconductor, flat panel display (FPD) and other fields.
The development needs of optical measurement systems
- Chip manufacturing and packaging: topography and critical dimension measurement of micro-components or structures
- Precision processing: there is a high demand for precision and efficiency of precision instruments
- Biological testing: optical microscope, AI-assisted testing, medical diagnosis
- Optical requirements: aberration detection of optical lenses or other optical components
New optical measurement solution
Our advanced optical center is constantly developing and innovating, and working hard to meet the needs of customers. We have high standards for testing efficiency, flexibility and accuracy according to market needs, and we continue to improve and innovate in technology. We can provide high measurement accuracy and excellent image quality, and introduce suitable optical measurement solutions.
Alfa Chemistry provides professional automatic optical inspection services, which is one of our new expansion projects. We will make unremitting efforts for accurate and fast test results. If you want to know more about services, please contact us immediately.
