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Use of focused grids

Focused grids are increasingly used in the medical field. X-ray grids make the picture clearer and are able to absorb cluttered scatter lines.
Focal length: the vertical distance from the lead convergence line to the grid plate surface, f
Grid ratio: also known as grid ratio, is the ratio of lead height to lead clearance, R.The higher the gate ratio, the better the ability to filter the dispersion.
Use of focused grids
Grid density: number of lead bars per unit distance, N.Generally, the larger the gate ratio, the greater the gate density.
Newheek is the agent for selling 6X8, 8×10, 10×12, 14×17, 17×17 and other focused grids of different sizes.
Newheek focused grids can be divided into monarch grids and Korean JPI grids. The grids can be used together with chest X-ray rack, X-ray machine, gastrointestinal machine and DR flat panel detector.


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