X ray collimator is very important for X-ray machine
X ray collimator is an accessory part for X-ray inspection equipment. It is mainly used for positioning when positioning, simulating the radiation area of X-ray, which can reduce the radiation dose of patients and enhance the image quality.
X ray collimator is composed of ralco collimator housing, radiation field adjusting mechanism, additional filter adjusting mechanism and light source.
X ray collimator is usually mounted on the bottom of an X-ray tube that emits x-rays that are projected onto the subject through a leaf opening inside the x ray collimator.
The size of the leaf opening of x ray collimator, namely the size of the leaf opening, determines the projection range of the outgoing X-ray.
The excess ray emitted from the X-ray tube beyond the scope of the blade opening will be absorbed and blocked by the blade.