The diagnostic portable dental X-ray system ZEN-PX4 is a device for photographing the teeth for accurate diagnosis. It is designed to realize high quality images and reduce unnecessary radiation exposure, and is a portable device which can be operated by one hand.
The PortView is a CMOS area image sensor developed for X-ray imaging. These image sensors have 2.2 megapixels (1,300 x 1,700), with a pixel size of 20×20 µm, and a monitoring photodiode for monitoring and detecting X-ray irradiation. The FOP (fiber optic plate) used as the input window ensures high image quality and long sensor life even under exposure to X-rays. The PortView supports USB 2.0 and is designed to be dust and waterproof, equivalent to IP67. Two sizes are available, with different scintillators used.