The grid is used to filter out the scattered rays produced by the human body during photography. Combined with the previous explanation and practical application, it is similar to the function of the previous filter plate, but it is not a uniform filter, and it is not a filter of the original emission line, but a filter of the ray after passing through the human body.
The appearance is a thin plate with a thickness of 3~5mm. Generally, a lead strip with a thickness of 0.05-0.1mm is used, and it is clamped between aluminum or paper with a thickness of 0.15-0.35mm. The filler can be wood, paper, aluminum sheet, etc. The height of the lead bar is the thickness of the grid plate. Finally, the upper and lower sides are packaged with thin aluminum plates.
If the grid is inverted, the photo will show a higher density in the midline and a gradual decrease in density on both sides.
Although the grid can effectively filter out scattered rays, attention should also be paid to the correct use and placement, for example: the grid cannot be reversed; the center of the X-ray should be aligned with the center of the grid; when tilting the X-ray tube, tilt The direction can only be parallel to the direction in which the lead strips are arranged, so that the function of the grid can be fully exerted and a clear and sharp image can be obtained!
Our Weifang Newheek Electronic Technology Co., Ltd. is a manufacturer specializing in the production of X-ray machines and their accessories. If you have any questions about this product, you can contact us. The consultation number (whatsapp): +8617616362243!
Author：X Ray Grids Maker
Tel: +86 536-8882360
Company: Weifang Newheek Electronic Tech Co., Ltd.
Address: E Building of Future Star Scientific Innovation Industrial Zone of No.957 Wolong East Street, Yulong Community, Xincheng Sub-District Office, Weifang Hi-tech Zone, Shandong Province, China