PRODUCT

Quality
Focal Spot


- Focal spot size is very important in any X-ray.
- Smaller focal spot with the smaller angle degree can provide the sharpest images whatever could be.
- Because smaller divergence angle of the X-ray beams make edges of the image on the detector more accurately.
- You can get higher contrast and density of dental X-ray image by using the focal spot 0.4 mm comparing with 0.8mm portable X-ray devices.
Current & Voltage

Lower Current and Voltage

Higher Current and Voltage
- Current
- Current is a flow of electric charge which means the quantity.
- In order to get a clear image, current of tube is also important factor.
- Moderate quantity of X-ray beams helps to capture the image more clearly.
- Voltage
- Tube voltage is the power of penetrating the bone.
- Powerful voltage helps you obtain high-resolution X-ray image.
- The main advantage of powerful voltage is to eliminate blurred and unclear pictures.
The best Tube quality of REXTAR X easily penetrates the bone and provides the superior x-ray images.