Vuzix Wrap 1200AR User Guide - Manual (Page 21)

§ Move your eyewear fully through each of the three axes.
Yaw and roll support a full 360º of movement whereas pitch is only 180º.
Note: Continue moving the eyewear through it full range of movement until the indicator bars stop
moving. The bars will not fill completely – this is normal.
§ When the indicator bars stop moving, press the “Lock Calibration” button.
§ Position the eyewear in the position where it will be used, upright, facing your
computer, and at eyelevel, and then press the “Set Zero” button.
Pitch Roll Yaw