Green X 18
The advanced 4-in-1 digital imaging system
Green X 18 is an advanced 4-in-1 digital X-ray imaging system incorporating CT, Pano, Model Scan and optional Ceph. Combining image processing with VATECH's imaging experience, it produces high-quality images at lower radiation.
Interested in the Green X 18?
Talk to us about pricing, EMI options and installation — or have it demonstrated in your own clinic.
Take a closer look.
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4-in-1 Imaging System. Green X 18 is an advanced 4-in-1 digital X-ray imaging system that unites CBCT, Panoramic, Ceph (optional) and Model Scan. Built on Vatech's extensive dental imaging experience, it delivers high-quality images with lower radiation, improving diagnostic accuracy and supporting confident treatment planning and patient satisfaction.
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Extended Multi FOV. Green X 18 offers a wide range of selectable fields of view, from 4 × 4 up to 18 × 24 cm (Double Scan), including 16 × 11, 12 × 9, 8 × 8, 8 × 5 and 5 × 5 cm. These options cover the full arch, sinus, TMJ and other maxillofacial structures for the most demanding cases.
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Double Scan Mode. By merging maxillary and mandible CT scan images, the Double Scan mode produces a large field-of-view image equivalent to FOV 18 × 24 cm. This gives clinicians expansive coverage of the frontal bone to temporal bone and bilateral TMJ from a single expanded reconstruction.
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Green Scan Mode. With its rapid scan time, the Green X 18 minimizes motion artifacts and enables a faster workflow. Green Scan Mode captures a Ceph in 1.9 seconds, CBCT in 2.9 seconds and Pano in 3.9 seconds, producing superb diagnostic images that will be a source of pride for any dental practice.
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Clear, Artifact-Free Images. Compressed Sensing Technology iterates reconstruction ten times more than the normal amount to depict the object's true representation with far less artifact and noise. The ART-V metal artifact reduction function delivers clear images for accurate implant planning, with no extra discomfort when creating a surgical guide.
Green X 18 technical details
| CBCT Model | GREEN X (PHT-75CHS) |
| Function | CT + Pano + Ceph + Model Scan |
| Focal Spot | 0.5 mm (IEC 60336) |
| CT FOV Size | 4×4, 5×5, 8×5, 8×8, 12×9, 16×11, 18×15 cm / 18×24 cm (Double Scan) |
| Voxel Size | 0.05 mm (4×4) up to 0.3 mm |
| Pano Exposure Time | 3.9 sec / 13.5 sec |
| Ceph Exposure Time | 1.9 sec / 4.9 sec |
| CBCT Exposure Time | 2.9 sec / 9.0 sec / 18 sec |
| Grey Scale | 14 bit |
| Tube Voltage / Current | 60 – 99 kVp / 4 – 16 mA |
| Warranty | 5–10 years |
Opens the official VATECH Green X 18 catalogue (PDF) in a new tab.
Backed by up to 10 years of warranty
Every install includes on-site training and VATECH123 support. Tell us about your clinic and we'll put together an offer.
A closer look
Clear, sharp images — the detail that makes the difference in diagnosis.
Get a demo of the Green X 18
No obligation. A VATECH representative will bring it to your clinic.

