What is the function of the X-ray grid on the bucky stand?

What is the function of the X-ray grid on the bucky stand? Is the X-ray grid on the bucky stand configured for the bucky stand?
What is an X-ray grid? What does the grid of the Bucky bracket do? Is X-ray grid required?
The X-ray grid is mainly used to filter scattered lines, and the X-ray grid is an accessory of the Bucky bracket. The grid is used for the chest frame and is placed in front of the camera frame to absorb and filter the scattered light on the chest frame, improve the contrast of the X-ray image, and make the captured image clearer. The grid consists of X-ray absorbing lead strips and X-ray-permeable materials arranged in a certain format. The longitudinal axis of the lead strips in the grid is the grid shape of the grid. According to geometric classification, X-ray grids can be divided into parallel grids and focus grids. There are many types of bucky stand, some can put X-ray grid, some can not put X-ray grid. For example, the bucky stand of DR cannot place X-ray grids. After using DR, the image clarity can satisfy the effect, so you don’t need to place an X-ray grid for the bucky stand.

Author：Lillian