Varex Imaging (as Varian Medical Systems) was the first company in the world to deliver amorphous silicon flat-panel detectors capable of both fluoroscopic and radiographic digital imaging. Varex’s X-ray flat panel detectors for digital radiography work by converting the X-rays that strike its surface into light, and then turning the light into electronic data that a computer can display as a high-quality digital image.
Our flat panel detectors combine the best in amorphous silicon sensor panels, radiation-converting materials, low-noise analog and high-speed digital electronics, custom ASIC control and processing electronics, and compact packaging.
Varex also offers CMOS flat panel X-ray detectors. These detectors employ an innovative CMOS sensor design to provide a new level of performance and reliability for X-ray systems used in mammography, fluoroscopy, cone beam CT, and projection radiography markets in medical and dental. Its major advantages are high frame rates, low noise, high reliability, no image lag, and high spatial resolution. Clinical benefits in medical applications include lower radiation dose to the patient without compromising image quality. CMOS Detectors are more flexible, more stable, more sensitive, and faster than TFT-based flat panel detectors while producing higher resolution images.
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Products
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Displaying results for Oncology Detectors
Product Technology Panel Size Pixel Matrix Pixel Size µm Energy Range (kV) Scintillator Type XRD 0822 xO/xP Amorphous Silicon active TFT 20 x 20 cm1024 × 1024
20020 kV – 15 MV Gadox or CsI:Tl XRD 1622 AO, AP Amorphous Silicon active TFT 41 x 41 cm2048 × 2048
20020 kV – 15 MV Direct deposit CsI or Gadox XRD 1642 AP Amorphous Silicon active TFT 41 x 41 cm1024 × 1024
40020 keV – 15 MV Direct deposit CsI or Gadox XRD 4343CT Dynamic 43 x 43 cm2880 × 2880
15020 - 225 kV Direct deposition CsI:Tl and Gadox System manufacturers are responsible for qualifying and validating their products for their intended uses and meeting all applicable requirements.
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Contacts
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Resources
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Varex Flat Panel Battery and Charger Documentation
142474 Battery.pdf
142474 Battery.pdf (765.09 KB)
142475 Battery.pdf
142475 Battery.pdf (681.03 KB)
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Support Services