logo
المنزل >
أخبار
> أخبار الشركة حول Introduction to common knowledge related to CCD industrial cameras

Introduction to common knowledge related to CCD industrial cameras

2026-08-19

أخبار الشركة الأخيرة عن Introduction to common knowledge related to CCD industrial cameras
Industrial Cameras

Industrial cameras refer to camera equipment that can be used in industrial sites. They have the requirements to adapt to complex industrial environments and can operate stably for a long time. Industrial cameras refer to video image collection equipment that can be used stably and efficiently in industrial sites. They can store images directly on the hard disk. Compared with ordinary cameras, industrial cameras are highly comparable in terms of resolution, frame rate, light requirements, exposure methods, etc. The main component is a CCD photosensitive chip.

CCD mainly has the following types:
  1. Area array CCD industrial camera:

    Allows the photographer to capture moving objects in one exposure at any shutter speed.

  2. Line array CCD industrial camera:

    The image is scanned with a row of pixels and three exposures are made - corresponding to red, green and blue filters. As the name suggests, linear sensors capture one-dimensional images. It was initially used in the advertising industry to shoot static images and linear arrays. When processing high-resolution images, it was limited to non-moving objects with continuous lighting.

  3. Three-line sensor CCD industrial camera:

    In a three-line sensor, three parallel rows of pixels cover RGB filters respectively. When capturing a color image, a complete color image is composed of multiple rows of images. Three-line CCD sensors are mostly used in high-end digital cameras to produce high resolution and spectral gradation.

  4. Interleaved transmission CCD industrial camera:

    This sensor uses a separate array to absorb images and convert electricity, allowing the current image to be read when the next image is taken. Interleaved transmission CCDs are generally used in low-end digital cameras, camcorders and broadcast cameras that take pictures of animations.

  5. Full-frame CCD industrial camera:

    This kind of CCD has more power processing capabilities, better dynamic range, low noise and transmission optical resolution. The full-frame CCD allows instant shooting of full-color pictures. The full-frame CCD consists of parallel floating-point registers, serial floating-point registers and signal output amplifiers. Full-frame CCD exposure is controlled by a mechanical shutter or gate to save images, and a parallel register is used for metering and reading metering values. Pictures are projected onto a parallel array that serves as a projection screen. This component takes image information and divides it into discrete quantized elements determined by the number. These information flows from parallel registers to serial registers. This process is repeated until all information transmission is completed. Then, the system performs accurate image reorganization.