Manufacturer description:

• Profiles your monitor
• Ideal for advanced photographers and creative professionals
• Calibrate multiple monitors
• Ambient light sensor
• Preset targets for gamma and white point
• iPad ready

Designed for advanced photographers, Spyder4Pro is ideal for those that want more control over light and colour management, offering ambient light measurement and the ability to calibrate multiple displays, as well as iOS devices.

The Datacolor Spyder4Pro monitor calibrator automates and simplifies display calibration. Install the software, attach the colour sensor to USB, and step through the wizard. The sensor measures a series of colours on your screen and creates a "profile" that brings your display to a reference state. At the end, you can compare how the images look before and after calibration.

Spyder4Pro features a patented, full‐spectrum 7‐color sensor that can accurately characterise a variety of wide gamut and normal displays. Spyder4Pro software lets you use the same sensor to calibrate your 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.

Spyder4Pro Features:

• Automated Color Calibration - Spyder4Pro’s simple, clear and automated process makes it straightforward to calibrate your displays to a reference condition. You can view and edit images with confidence on a display calibrated to show true‐to‐life colors and luminance adjusted for precise shadow/highlight detail.
• Full‐Spectrum Color Sensor - Spyder4Pro's patented 7‐color sensor improves upon colorimeters that use 3‐channel RGB sensors. Each Spyder4Pro unit is individually tuned in the factory to accurately handle a variety of wide‐gamut and normal gamut displays with ease.
• Single sensor calibrates all your displays - Spyder4Pro works with your laptop, multiple monitors, television (SpyderTV is a paid optional software upgrade available on the Datacolor website), iPad and iPhone. It works with LCD, LED, OLED, CRT and other display technologies. You can calibrate multiple displays connected to your computer.
• Improved Accuracy and Stability - The fourth‐generation Spyder4Pro has double‐shielded color filters for an even closer match to CIE colour standards and improved long term stability. Average accuracy increased by 26% and consistency between Spyder units has improved 19%.
• Fast Re‐calibration Assistant - The "ReCAL” feature makes it quick and easy to recalibrate your display to compensate for changes that occur over time.
• Adapts display to surrounding light - The lighting around you will affect image contrast and appearance. An additional sensor on the Spyder4Pro detects changes to surrounding light and adapts the display luminance accordingly.