The ColorEdge CG3100X from EIZO is a 30.5-inch 4K display built for HDR video and color-critical work ... the sensor lives inside the monitor, you just run the calibration from the on-screen ...

The Mira Pro Color makes Boox the latest entrant into the color e-ink monitor market. E-reader manufacturer Boox recently introduced a version of its Mira Pro e-ink PC monitor that displays colors.