In today's precision measurement and imaging field, telecentric lenses play a crucial role with their unique optical performance. And in Guangdong, this advanced optical technology is being widely used in a number of industries, bringing significant improvements to production and R&D.

Principles and characteristics of telecentric lenses

Telecentric lenses differ from conventional lenses in that they are designed to eliminate the effects of parallax and depth of field, ensuring that the magnification of an object remains constant at different working distances. This results in more accurate and reliable measurements. Features include high resolution, low distortion, large depth of field and constant magnification.

Application of Guangdong telecentric lens in industrial inspection

1. Electronics Manufacturing: In Guangdong's electronics manufacturing industry, telecentric lenses are used for PCB board inspection, chip package quality assessment, and dimensional measurement of electronic components. Their high-precision imaging capability captures minute defects and dimensional deviations, ensuring that product quality meets stringent standards.

2. Machining industry: In the production of mechanical parts, telecentric lenses can accurately inspect the shape, size and surface roughness of the parts. For complex mechanical parts, such as automotive engine parts and aerospace components, telecentric lenses can provide clear, accurate images to help companies achieve high-quality production control.

3. Plastic and Rubber Products Inspection: In many plastic and rubber products enterprises in Guangdong, telecentric lenses are used to inspect products for appearance defects, dimensional accuracy and wall thickness uniformity. It can effectively detect minor defects and deformations, and improve the qualification rate of products.

Guangdong telecentric lens in the medical field

1. Medical Device Manufacturing: In the production of medical devices, telecentric lenses are used to inspect tiny parts, such as syringe needles, catheter connections, etc., to ensure their dimensional accuracy and surface quality.

2. Medical research and diagnosis: In medical research and clinical diagnosis, telecentric lenses can be used in microscope imaging systems to help doctors and researchers observe cell structures, tissue sections, etc., which provide an important basis for the diagnosis and treatment of diseases.

Guangdong telecentric lenses in the field of scientific research and education

1. Universities and research institutes: Universities and research institutes in Guangdong use telecentric lenses extensively in research in the fields of materials science, biology and physics. For example, in the study of material surface morphology, telecentric lenses can provide high-resolution images to help researchers analyse the properties and structure of materials.

2. Education and training: In the education and training of optics-related professions, telecentric lenses are used as teaching tools to help students better understand optical principles and imaging techniques, and to develop practical skills.