Calculate Coordinates for Calibration Targets
Use this calculator to create or view a custom calibration grid for your EyeLink eye tracker; simply enter your screen resolution in pixels. The calibrated area can be adjusted, either with an offset grid at a set pixel height and width or by adjusting the values for proportion and corner correction (default values are used). These adjustments are useful in situations where calibrating an entire monitor would exceed the trackable range of your EyeLink eye tracker.
Note: the connection to the calculator may close after a few minutes of inactivity – just refresh the page and it will be back!