Colourbyte Europe Ltd - iOne Display 2 Specification

Home Colour Control & Workflows Measuring Devices Eye-One Display 2 Specification
			Detachable ambient light head to capture ambient light measurements - also serves as a dust protector for your device! Use at multiple workstations - no additional licensing fee USB powered

Eye-One Display 2 - For Monitor Calibration!

Specifications
General
Interface	USB* data and power supply Data format: luminance Y*: cd/m²chroma: x, y (CIE XYZ, according to CIE 1931)
Refresh rate	Monitor frequencies: 40 Hz to 150 Hz
Cycle time	Time per measurement: typical 1 second per patch
Physical dimensions	Length 84mm, width 64 mm, height 35mm (3.3 x 2.5 x 1.4 in)
Weight	52 g (1.9 oz)
Performance
Dynamic range	Black point: 0.05 cd/m²White point: up to 1,000 cd/m²
Accuracy (LCD)	Luminance: Y: typical +/- 2% Chroma x,y: typical +/- 0.006
Accuracy (CRT)	Luminance: Y: typical +/- 2% Chroma x,y: typical +/- 0.004
Repeatability	Luminance: Y: typical +/- 1% Chroma x,y: typical +/- 0.002
Color temperature	CCT (correlated color temperature) range: typical 4000K to 120000K accuracy: typical +/- 250K

Measurement conditions
The above are specifications of the Eye-One Display where:

Sensor is housed in CL skins with proper adapter attached for measurement
Accuracy values are given relative to the NIST-certified reference at manufacturer
Repeatability measurements are stated for same-sensor/no-dismount situation
All measurements are dark current corrected
Room temperature of 20 degrees C, +/- 5 degrees
CRT display is set to white of D50 (x.346, y.359) in a darkened room, luminance is set to 80 cd/m²or greater at full white, an EBU or P22 phosphor set
LCD display is set to white of D65 (x.313, y.329) in a darkened room, luminance is set to 120 cd/m²or greater at full white

System Requirements
Macintosh®

Windows®

Power Conditions