A reliable X-ray collimator is key to safe and clear diagnostic imaging.
The NK22SF manual X-ray collimator is built for daily clinical use and works perfectly with most medical X-ray machines. It helps control radiation range, lower unnecessary exposure, and improve image quality at the same time.
Mounted on the X-ray tube assembly, this device sets accurate irradiation fields for different body parts. It blocks scattered rays effectively, so images stay sharp and easy to read. For clinics, emergency rooms, and radiology departments, it provides stable performance that medical teams can trust.
The NK202SF is widely used on portable X-ray machines, mobile X-ray units, and standard stationary radiography equipment. Its manual adjustment design is simple, durable, and easy to operate. Users can set the beam size quickly with clear knob scales, saving time during busy examinations.
With double-layer shielding leaves, this collimator offers strong radiation protection. It comes with a bright positioning light that supports fast alignment and auto shut-off. The standard SID measuring tape helps technicians maintain consistent imaging distance for better results.
This collimator supports a maximum irradiation field of 440mm×440mm at 100cm SID. It uses a 24V power supply and 1mm Al fixed filtration, making it compatible with most mainstream X-ray tubes. Installation is straightforward, whether for new machines or replacement parts.
As a professional X-ray machine accessory, the NK202SF combines stability, safety, and ease of use. It is a cost-effective choice for hospitals, clinics, and X-ray equipment manufacturers looking for dependable beam control solutions.