Spyder4Pro - Show the world your true colors. Spyder4Pro is a display color calibration solution designed for photographers and creative professionals that need to match prints to their displays. It includes the ability to adapt to ambient light conditions. Spyder4Pro features a patented, full-spectrum 7-color sensor that can accurately characterize a variety of wide gamut and normal displays. Spyder4Pro software lets you use the same sensor to calibrate your monitor, laptop computer, iPad and iPhone. No other calibrator has this capability. The fourth-generation sensor uses double-shielded filters for longer life and better performance. On average, accuracy and precision are improved by 26% and 19% respectively.