CALIBRATION IN PROGRESS... In order to calibrate your screen, you'll need either a phone, or a credit card/driver's license (just for size reference). Once you choose your preferred way of calibration, you'll have to adjust its onscreen size in the next step.
CREDIT CARD / DRIVER'S LICENSE Continue
CALIBRATION IN PROGRESS... Adjust the size of the phone/card using the Plus/Minus controls on the right, until it is displayed on the screen as big as it is in real life.
x No dimensions for this device yet.