Dentsply Sirona Orthophos SL 3D
CBCT capability & upgrade report
Specifications
| Sharpest resolution | 80 µm voxel |
|---|---|
| Field of view | 5–11 cm |
| Capture modes | 5x5.5, 8x8, 11x10 |
| Detector | Direct Conversion Sensor (DCS) flat panel 160x160 mm |
| Tube voltage | 60–90 kVp |
| Tube current | 3–16 mA |
| Scan time | Low-dose ~2.2 s / std ~4.4 s (11x10); HD/SD/Low-Dose modes |
| Pan / Ceph | Integrated 2D + 3D |
| Released | 2015 |
| In service | 11 years |
| Status | Current |
| Export path | DICOM via SIDEXIS 4 |
| Current successor | Axeos (parallel sibling) |
| Market position | High-end 2D/3D, direct-conversion sensor, low-dose 3D |
Where the Dentsply Sirona Orthophos SL 3D stands today
- Resolution holds up: at its sharpest (80µm voxel) it's still in the fine-detail tier the newest units sell on. You are not behind on image quality.
- Field of view tops out at 11cm — single-arch range. Good for localized implant work; whole-jaw cases need the larger-FOV path (below).
- At 11 years (2015) it's aging but not obsolete. This is exactly the window resellers target for a trade-up you may not need yet.
- Detector: Direct Conversion Sensor (DCS) flat panel 160x160 mm.
What it already does that most practices don't use
- Multiple FOV modes (5x5.5, 8x8, 11x10). Most operators leave it on one preset — the larger modes are already paid for.
- The same unit does panoramic/ceph as well as 3D — one capture surface you may be sending out for.
- Output/networking: DICOM via SIDEXIS 4. That export path is what lets a scan leave the machine and become something a patient can actually look at.
Upgrade paths for the Dentsply Sirona Orthophos SL 3D
- Upgrade2D/3D hybrid; ceph optional; HD >800 projections to 80 um
- SuccessorThe Axeos (parallel sibling) is the current successor — useful as a yardstick for what actually changed, not an automatic reason to buy it.
- NetworkThe fastest upgrade is almost never new hardware — it's getting the volume off the machine and into a workflow. That alone changes what the box is worth to you.
- ReconfigureSwitching your default to the right FOV/scan mode for implant cases is free, and most practices never do it.
Repair vs. replace: what it costs
Repair: the dominant wear item on any dental CBCT is the X-ray tube — a replacement runs roughly $15,000-$40,000, typically every 3–7 years depending on scan volume. Budget a service contract at about $5,000–$15,000/year and software licensing around $2,000/year. A flat-panel detector is the big unknown — it isn't publicly priced, so get a manufacturer quote before assuming the worst.
Replace: a comparable unit runs roughly ~$40k-70k used / $90k-120k new (unverified). The honest test before spending that is whether a networking or software path gets you most of the capability for a fraction of it — for an aging machine, it usually does.
Figures are 2025–26 industry ranges for dental CBCT, not a quote for your exact unit or contract. Sources: Medical Imaging Specialists, DentalTI buyer's guide, The Dental Signal.
Dentsply Sirona Orthophos SL 3D — common questions
- Can Alvea use scans from the Dentsply Sirona Orthophos SL 3D?
- Yes. The Dentsply Sirona Orthophos SL 3D exports a standard DICOM volume, and Alvea converts that volume into a chairside 3D model of the patient's jaw — no new hardware and no new scan. It runs off the cone-beam you already take.
- How much does a Dentsply Sirona Orthophos SL 3D cost?
- A comparable Dentsply Sirona Orthophos SL 3D runs roughly ~$40k-70k used / $90k-120k new (unverified). Before replacing, weigh whether a networking or software path gets you most of the capability for a fraction of that.
- How much does it cost to repair a Dentsply Sirona Orthophos SL 3D?
- The dominant repair on any dental CBCT is the X-ray tube, which runs roughly $15,000-$40,000 and is typically replaced every 3–7 years by scan volume. Annual service contracts run about $5,000–$15,000, and a flat-panel detector is quoted by the manufacturer rather than listed publicly. These are 2025–26 industry ranges, not a quote for a specific unit.
- What is the field of view on the Dentsply Sirona Orthophos SL 3D?
- The Dentsply Sirona Orthophos SL 3D reaches 11 cm, single-arch range suited to localized implant work.
See what a Dentsply Sirona Orthophos SL 3D scan becomes.
Run the free, independent report on your exact unit — then turn one of your own scans into a 3D model the patient can see before they decide. No new hardware, no new scan.
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