Automatic-aperture-control diagnostic x-ray system collimator

An automatic-aperture-control diagnostic x-ray system collimator is a device that automatically adjusts the x-ray beam size to match the film cassette, ensuring precise imaging. It includes a motorized shutter and light-centering feature to align the beam with the cassette holder, reducing scattered radiation and improving image clarity while protecting patients from unnecessary exposure.

These devices are typically regulated as medical imaging equipment, often requiring compliance with radiation safety standards. They are commonly supplied as part of an x-ray system or as standalone attachments, designed for use in diagnostic imaging settings like hospitals and clinics.