Sunday, November 25, 2012

It is due to the special functions of laser pointer

It is due to the special functions of laser pointer
In this process, the use of photosensitive detectors from a fixed beam diversion mirrors the continuous collection of signal feedback to the laser generator, so that the source laser beam remains stable. Control with a rotating beam diversion mirrors the beam sent to its light-sensitive film in this way is called the X-axis fast scanning. The drum of the camera cabinet is a fixed-speed transmission film, in this way is called the Y-axis slow scan. In this way, the camera 6o0 line / second image data transmission speed and accurate copy of all the images. Film cassette from the storage for the film (which can accommodate up to 100 laser sheet) automatically provides the guide shaft transmission mounted on a dedicated print drum, roller then go to the print position. Whether the power of laser pointer can meet the use requirements of the customer.
To go through a series of processing an amendment to adjust the image size, size, and layout. The laser head based on the strength of the different layout after the image signal output of the laser, thus completing the film scanning process. The processing capability of the laser camera determines the camera's image quality, adaptability and range of applications. Grasping piece institution control system: responsible will need to scan film grabbed anyone to the laser scanning area. The laser print control system: the wet laser printer control systems Part 2 by laser scanning and film transfer. Layout to complete the image signal by the control circuit into the laser scanning optical signals required. The laser beam is calibrated by a line scan (from left to right) to form a latent image of the image signal on the film. The low power of laser pointer is enough to meet the customer’s requirements and needs.
Dry laser camera with DICOM3.0 to interface to connect multiple images through the PACS network equipment, and the sharing of resources. When multiple devices at the same time came the image signal can be pre-set their priorities, which device the film takes precedence over print. The camera can also be printed image to be stored, if necessary, can be directly selected in the camera out of print without the need to re-take pictures. Based on dry laser cameras for all to see these benefits, but also with the development of computer technology, its spatial resolution and gray scale grade higher and higher, faster and faster print speed, imaging results fully comparable with the wet laser imager, Therefore, more and more hospitals are recognized. The different powers of laser pointer are needed. 

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