How to use the x-ray grid after purchasing it?

Recently, we received a customer consultation, and the customer did not know how to use the x-ray grid after purchasing it. In photography, the x-ray grid is placed between the film and the body, and the scattering line cannot pass through the lead return gap due to its angle with the lead strip, so most of the scattering line is absorbed by the lead strip, thus greatly reducing the scattered radiation received on the film, thus improving the image contrast, improving the imaging quality of the X-ray film, and reducing the damage to the human body.
If you want to know more about X-ray grid, please come to consult.

Author：Lillian