EIZO ColorNavigator 7 vs pacsDisplay

EIZO ColorNavigator 7 calibrates EIZO ColorEdge monitors and manages their quality control. EIZO positions it for creative work in photography, design, print, and video. Users can set multiple color modes from target values and the monitor’s on-screen menu, calibrate Standard Mode color modes together, and schedule recalibration even while the monitor is switched off. Calibration information is saved on the monitor, allowing users to move between PCs without recalibrating. Print-proofing targets support adjustments to hue and saturation across six primary and secondary colors, as well as grayscale balance. On supported CG Series monitors, the software can create film-emulation data from a video workflow’s 3D LUT; CG2730 and CG2420 are excluded. Built-in ColorEdge CG sensors can be correlated with high-end spectrophotometers. Its API allows third-party applications to change modes, create calibration targets, control SelfCalibration, and retrieve results; it requires version 7.1.12 or later. The free download is for compatible EIZO ColorEdge monitors. Supported systems are macOS 11–14, Windows 10 64-bit and Windows 11, and Red Hat Enterprise Linux 7 or 8 64-bit; ARM-based Windows is unsupported.

pacsDisplay is an open-source project for calibrating DICOM grayscale displays and checking their image quality. Its calibration tools measure luminance response and create DICOM GSDF lookup tables. The iQC tool shows interactive quality-control patterns, including TG270-pQC, TG270-sQC, and TG270-ULN. For uniformity checks, uniLum collects luminance measurements and reports deviation from the median and mean luminance deviation. Other tools assess ambient lighting and measure luminance and illuminance. The listed compatible photometers include X-Rite i1Display Studio, Pro, and Plus; NEC SpectraSensor Pro; ColorMunki Display; Calibrite Display Pro and Plus HL; and rebranded meters. Version 6A supports external-display measurements in lumResponse and uniLum. The current release supports Windows 10 and 11. Its pdQC toolkit can be deployed from a USB drive or network without installation. The Windows installer places files in Program Files, the Public Users folder, and the Start Menu without modifying the registry or system services. Development began in 1999, and the project is distributed under the GNU General Public License v3.0.