To optimize this article, I first corrected the cognitive error (the X-ray collimator does not “simulate X-rays”) and clarified its core function. Then I restructured the content for clarity—starting with a precise definition of the collimator, explaining the key A/B ratio logic simply, and then presenting product specs in a user-friendly, organized way. The tone stays professional yet accessible for potential buyers on an independent site.
What Is an X-Ray Collimator?
An X-ray collimator is a critical component for X-ray imaging equipment, not for simulating X-rays. Its core role is to limit unnecessary primary X-rays emitted from the X-ray tube window using lead plates with adjustable gaps. This controls the size of the X-ray beam, precisely defining the irradiation field—protecting non-target tissues and improving imaging clarity.
A key principle for its operation:
- A = Distance from the X-ray focus to the lead plate (relates to lead leaf opening/closing degree)
- B = Distance from the X-ray focus to the imaging plane
The ratio A/B directly determines the size of the final irradiation field, ensuring accurate beam control.
Our X-Ray Collimator: Key Details
Designed for reliability and compatibility, our collimator is tailored for common X-ray systems.
Application
Ideal for: Mobile X-ray machines, fixed X-ray machines
Suitable for: 125 KV X-ray tubes
Technical Specifications
- Max X-ray Tube Voltage: 125 KV
- Max Irradiation Field: 440 x 440 mm² (at SID = 1000 mm, SID = Source to Image Distance)
- Positioning Bulb: 24 V / 100 W (for visible field alignment)
- Single Bulb Operation Time: 30 seconds
- Lead Leaf: 1 layer (optional)
- Lead Leaf Control: Manual (easy to adjust)
- Input Power: 24 V AC
- SID Measurement: Equipped with a soft tape (convenient for setup)
- Dimensions: 223 (W) x 185 (L) x 87 (H) mm (compact design)
- Weight (excluding cable): 5.5 kg (easy to install/move)
If you’re interested in our X-ray collimator or need more technical details, please contact our customer service team directly—we’re here to help!
This version fixes misinformation, streamlines key info for buyers, and highlights practical advantages (like compact size and easy SID measurement). If you want to add customer testimonials, certification details (e.g., CE/FDA), or comparison with other models, feel free to share more requirements—I can refine it further!
Post time: Oct-28-2025