Traditional Culture Encyclopedia - Photography major - What does full focus imaging mean?

What does full focus imaging mean?

Full-focus imaging refers to the use of technical means to keep every part of the image clear when taking pictures or videos. In other words, no matter how far or how close the object is to the camera, it can present a bright and clear image. This technology has a wide range of applications, from medical and military to aerospace.

Full-focus imaging requires the use of optical bus, aperture, camera lens and other technical means. Specifically, by adjusting the focal length of the camera, the aperture of the camera can be focused to the maximum before and after the object. In addition, the coil of the lens can also adjust the depth of field of the object to keep the whole image clear, no matter how the distance between the object and the camera changes.

Full-focus imaging technology has been widely used in medical, aerospace, military, industrial inspection, security and other aspects. For example, in the medical field, full focus imaging technology can be used for microscope imaging. In the military field, full-focus imaging technology can be used to manufacture military telescopes and sights. In the future, full-focus imaging technology will be further applied to emerging fields, such as autonomous driving and robots.