The importance of machine vision industrial lenses

With the rapid development of science and technology in today's era, the industrial revolution no longer stays at the level of simple industrialization. With the continuous improvement of human life needs, the exploration and pursuit of science and technology have become more and more intensive. In the field of industrial automation, it has begun to enter the "robot era". The industrial inspection field, drug detection, manufacturing process monitoring, safety monitoring, high-precision measurement , Identification and positioning, etc., has realized the application of machine vision. The combination of industrial lenses and industrial cameras has greatly improved the efficiency and effectiveness of industrial manufacturing.

The industrial lens is the eye in the field of machine vision. It has been playing the role of the eye since the item being inspected. It feedbacks the detection situation to the industrial camera. The industrial lens is a high-performance resolution lens. It uses ultra-low distortion design technology to reduce the distortion rate. , Can reflect the image effect more realistically. Because distortion technology can effectively reduce the reflection loss of the lens, reduce glare, increase the contrast, effectively improve the color reproduction, and improve the sharpness of the image.

Industrial lenses are divided into telephoto, short focus, and zoom lenses according to the detection requirements and the measurement object; according to the magnification of the lens, they can also be divided into fixed-magnification lenses, manual zoom, manual fine-tuning, fixed-frame zoom, and electric Zoom lens; according to the resolution, it can be divided into 5 megapixel and 1,000 megapixel lenses. Another lens uses a unique parallel light path design technology, which has the characteristics of high resolution, large depth of field, and low distortion. This type of lens is a telecentric lens, which meets the high requirements for lens distortion in machine vision.

The advent of industrial lenses has greatly accelerated the pace of the machine age. Machine vision replaces difficult artificial vision, which effectively protects human interests and safety. In special environments where humans cannot work normally, machine vision technology can be used to achieve this, opening up new fields of technology. In the future industrial development process, machine vision technology will gradually replace manual operations, reduce labor costs and improve work efficiency.

The development of machine vision has a lot to do with the continuous updating of industrial lenses. There are still many problems that industrial lenses have to face. For example, in the case of long distances and weak light, it is necessary to overcome whether the lens can accurately grasp the target. Due to the limitations of machine vision devices, the lens detection technology must be improved to a level that can accurately detect under various backgrounds, and further improved to "artificial intelligence".