Nuclear Fields products

A collimator is the first processing layer of a gamma camera to encounter photons from radioactive source. It restricts the rays from the source so that each point in the image corresponds to a unique point in the source.

Anti-scatter collimators (also referred to as anti-scatter septa or grid) are used in CT X-ray equipment used for medical imaging, but also non-medical X-ray applications such as cargo scanners at (air)ports.