Freedom251 › Display Calibration Software
QUBYX PerfectLum

What QUBYX PerfectLum is
QUBYX PerfectLum calibrates and verifies medical displays and supports quality-assurance workflows, including DICOM GSDF calibration. It is intended for radiology departments, medical physicists, healthcare IT and PACS teams, diagnostic imaging centers, and hospital networks. Automated acceptance, constancy, and routine QA tests use configurable pass/fail thresholds; teams can schedule them daily, weekly, monthly, or at custom intervals.
Each test produces a structured PDF report with calibration and compliance results, luminance, contrast, ambient data, and history. PerfectLum supports LUT calibration, ICC profile export, and multi-monitor calibration for up to six displays. It works with QUBYX SmartSensor S1 and S2 and supported third-party measurement devices. For fleet oversight, it can connect with QUBYX RemoteQA for monitoring, scheduled QA, failure tracking, and centralized compliance reporting. Supported workflow standards include DICOM Part 14 GSDF, AAPM TG-18/TG-270, ACR, DIN 6868-157, and IEC 62563.
QUBYX offers a free trial through an email download link. The listed 480.00 USD one-time workstation license covers up to six displays and requires the customer to provide a sensor. A 680.00 USD one-time option includes a SmartSensor S2. Single and workstation-pack licenses are perpetual, include one year of updates, and continue to operate after updates expire. QUBYX lists Windows 10/11 x64 and macOS 12 or later on Intel and Apple processors.
Who it suits
PerfectLum suits radiology departments, medical physicists, healthcare IT and PACS teams, diagnostic imaging centers, and hospital networks responsible for medical-display calibration and QA. It can also fit teams that need scheduled testing, structured reports, or fleet oversight through RemoteQA.
What it does well
- Automates acceptance, constancy, and routine QA tests.
- Supports configurable pass/fail thresholds and flexible test schedules.
- Produces PDF reports with calibration, compliance, and display data.
- Works with QUBYX and supported third-party measurement devices.
- Calibrates up to six displays and supports LUT and ICC workflows.
What to know first
- The listed license covers at most six displays.
- The 480.00 USD license requires a customer-provided sensor.
Limits
The 480.00 USD one-time workstation license covers up to six displays and requires a sensor supplied by the customer. It includes one year of updates; the perpetual license continues to operate after updates expire.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| PerfectLum License | one-time / workstation · Up to 6 displays · bring your own sensor · DICOM GSDF calibration and verification · Mac & Windows | $480, paid once |
| PerfectLum + SmartSensor S2 | one-time · SmartSensor S2 included · DICOM GSDF calibration and verification · PDF reports and history database | $680, paid once |
As qubyx.com lists them, read 2 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the PerfectLum product page.
- Request the free trial using the email download-link offer, or choose a listed one-time license.
- Download the installer for Windows 10/11 x64 or macOS 12 or later.
- Use a compatible QUBYX SmartSensor or supported third-party measurement device.
- Configure QA thresholds and test schedules for your workflow.
Verdict
Pick PerfectLum if you need medical-display calibration and repeatable QA workflows, with reports and support for up to six displays. Look elsewhere if your requirements exceed that display limit or you need a license price below 480.00 USD.
Questions
How much does PerfectLum cost?
The PerfectLum License is $480, paid once, billed one-time per workstation. PerfectLum + SmartSensor S2 is $680, paid once, billed one-time.
Is there a free plan or trial?
There is no free plan. QUBYX offers a free trial by email download link, with no trial duration stated in the listed details.
Which platforms does PerfectLum support?
QUBYX lists installers for Windows 10/11 x64 and macOS 12 or later on Intel and Apple processors.
Does the license include a sensor?
The 480.00 USD license requires you to bring your own sensor. The 680.00 USD option includes a SmartSensor S2.
How long does the license last?
Single and workstation-pack licenses are perpetual. They include one year of updates and keep operating after updates expire.
Who makes PerfectLum?
QUBYX says it started in 2010 and that PerfectLum was its first product.
Facts from QUBYX PerfectLum's own pages
- Automated QA
- It runs acceptance, constancy, and routine QA tests with configurable pass/fail thresholds. · qubyx.com, 2 Oct 2026
- Company history
- QUBYX says it started in 2010 and that PerfectLum was its first product. · qubyx.com, 2 Oct 2026
- Deployment
- QUBYX lists cloud, private cloud, on-premise, and air-gapped deployment options on its security page. · qubyx.com, 2 Oct 2026
- Fleet integration
- PerfectLum can connect to QUBYX RemoteQA for fleet monitoring, scheduled QA, failure tracking, and centralized compliance reporting. · qubyx.com, 2 Oct 2026
- Founded
- 2010 · qubyx.com, 28 Sept 2026
- Hardware compatibility
- PerfectLum works with QUBYX SmartSensor S1 and S2 and supported third-party measurement devices. · qubyx.com, 2 Oct 2026
- Headquarters
- Wilmington, Delaware, USA · qubyx.com, 28 Sept 2026
- Intended users
- QUBYX identifies radiology departments, medical physicists, healthcare IT and PACS teams, diagnostic imaging centers, and hospital networks as intended users. · qubyx.com, 2 Oct 2026
- License and updates
- The pricing FAQ says single and workstation-pack licenses are perpetual, include one year of updates, and continue to operate after updates expire. · qubyx.com, 2 Oct 2026
- Platform downloads
- QUBYX lists PerfectLum installers for Windows 10/11 x64 and macOS 12 or later on Intel and Apple processors. · qubyx.com, 2 Oct 2026
- Purpose
- PerfectLum calibrates, verifies, and performs quality assurance for medical displays, including DICOM GSDF calibration. · qubyx.com, 2 Oct 2026
- Reports
- Tests generate structured PDF reports containing calibration and compliance results, luminance, contrast, ambient data, and history. · qubyx.com, 2 Oct 2026
- Scheduled tests
- QA cycles can be scheduled daily, weekly, monthly, or at custom intervals. · qubyx.com, 2 Oct 2026
- Security and compliance
- QUBYX describes SOC 2 Type II annual audits and says specific attestations are available under NDA; the page also lists HIPAA, HITRUST, FedRAMP, ISO 27001, and GDPR alignment or handling claims. · qubyx.com, 2 Oct 2026
- Standards
- The product supports workflows aligned with DICOM Part 14 GSDF, AAPM TG-18/TG-270, ACR, DIN 6868-157, and IEC 62563. · qubyx.com, 2 Oct 2026
- Trial
- QUBYX offers a free PerfectLum trial by email download link; the page does not state a trial duration. · qubyx.com, 2 Oct 2026
Where QUBYX PerfectLum stands on Freedom251
- Display Calibration Software#13 of 24