Review: Datacolor Spyder4 Elite The Datacolor Spyder4 Elite is a colour calibration device that can be used to calibrate monitors, projectors, laptops, TVs, iPads and even smartphones using an easy-to-follow step-by-step based process.Like the X-Rite ColorMunki Display, it works by by measuring a series of colours on a screen and creating a "profile" that can be saved and replicated on other devices.
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