Photovoltaic
Industrial lenses are widely used in the photovoltaic industry, mainly for defect detection and quality control of photovoltaic modules, real-time monitoring of the production process, and safety monitoring of photovoltaic power stations. Through high-resolution and high-speed imaging functions, industrial lenses can accurately identify defects in photovoltaic modules and check key parameters in the production process, such as silicon wafer surface quality and cell connection status, to ensure that product quality meets requirements. In addition, industrial lenses are also used for safety monitoring of photovoltaic power stations, monitoring the status of photovoltaic panels and the surrounding environment, and ensuring the normal operation, safety and stability of photovoltaic power stations. These applications have significantly improved the production efficiency and quality control level of photovoltaic products, providing strong support for the development of the photovoltaic industry.
There are many types of industrial lenses used in the photovoltaic industry. According to different application scenarios and needs, there are mainly the following categories:
1.Standard Lens
Definition: A lens with a viewing angle of about 30° and a focal length close to the diagonal length of the camera frame.
Application: In the photovoltaic industry, standard lenses are often used for general monitoring and inspection tasks, such as safety monitoring of photovoltaic power stations, surface quality inspection of photovoltaic modules, etc.
2.Telecentric Lens
Definition: A telecentric lens is a special industrial lens designed so that light enters the lens parallel to the optical axis, thereby reducing the change in image magnification caused by changes in object distance.
Application: In the photovoltaic industry, telecentric lenses are often used for tasks such as dimensional measurement of photovoltaic modules and high-precision defect detection, which can ensure the accuracy and consistency of measurement.
3.Macro Lens
Definition: Macro lens, also known as giant image lens, is a lens that can produce a giant image effect.
Application: In the photovoltaic industry, macro lenses are often used to observe and detect details such as the connection status of photovoltaic cells and the coating uniformity of the backplane to ensure that product quality meets requirements
4.Other Lenses
Such as wide-angle lenses, telephoto lenses, etc., are also used in the photovoltaic industry according to specific needs. Wide-angle lenses can be used for large-scale monitoring of photovoltaic power stations, while telephoto lenses can be used for detailed observation and detection at a distance.
When choosing a lens, you need to consider parameters such as lens resolution, focal length, aperture, mount, as well as performance factors such as lens durability and stability.
Types and characteristics of industrial lenses in the photovoltaic industry:
Key lens parameters of machine vision systems in the photovoltaic industry：
Recommend Lens:
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