ColorVision Spyder2PRO Win/Mac The award-winning Spyder2 colorimeter attaches to any screen: LCD, CRT, or laptop Professional monitor calibration software guides you through the entire calibration process Printer profiling software helps give you precise color results for your prints, without a scanner Multiple monitor calibration and matching allows you to calibrate and profile multiple monitors on a single system or across an entire studio Hardware and software are both compatible with front projectors, so you can calibrate your images for presentations