Uses New System/ Technology Updated Calibration Architecture Intelligent Form Factor 5x Sensitivity/Speed Of Prior Generation High Accuracy On All Display Types The NEC SpectraSensor Pro Color Calibration Sensor is a sophisticated colorimeter. It uses a new optical system, filter technology, calibration architecture and intelligent form factor to provide unparalleled color accuracy, repeatability and device longevity. SpectraSensor's increased sensitivity and measurement speed is five times greater than that of the previous generation. The colorimeter boasts a high degree of color accuracy on all popular and emerging display technology types including CCFL, white LED, RGB LED and wide-gamut displays. It is compatible with the NEC SpectraViewII software. Uses a new optical system, filter technology, calibration architecture and intelligent form factor to provide unparalleled color accuracy, repeatability and device longevity Increased sensitivity and measurement speed is five times greater than that of the previous generation High degree of color accuracy on all popular and emerging display technology types, including CCFL, white LED, RGB LED and wide-gamut displays Compatible with the NEC SpectraViewII software Works with the following monitors: P221W-BK-SV, PA231W-BK-SV, PA241W-BK-SV, PA271W-BK-SV, LCD2090UXI-BK-SV, LCD2190UXI-BK-SV, PA301W-BK-SV and P241W-BK-SV