Lenovo PHAB2 Pro User Manual page 9

Tango
Your device supports the Tango function, AR (Augmented Reality) photography and real time
measurement of your surrounding environment, etc.
Experience Tango
Using the preset Tango application, you can watch preset AR videos and experience
Augmented Reality and its unique excitement. Press Tango:
1. Tap and select the Tango video or application you want to watch, then tap START.
You'll enter Experience Tango.
2. When the video is on, you can move your device in any direction to move around in the
world of Augmented Reality.
3. Tap to view the AR applications on your device, such as Measure, Lenovo AR Camera,
etc.
4. Tap to download other Tango applications you like.
Measure
Measure Distance
You can use the Tango device as a magic measuring tape to measure real world spaces,
objects and overlay measurements on the real world. It is a small tool that can be handy
sometimes, a measurement tape as an application.
Tap Measure and perform the following actions:
1. Align the focus indicated by the green circle in the center of the screen with the start point,
then tap . It will start to measure the distance. If the circle in the center of the screen is
red, it means it is out of focus. Adjust the angle of your device to refocus.
2. Move your device steadily, until you get a green circle in the center of the screen . A dotted
line on the screen indicates the route you are taking, the distance you are measuring, and
the angle between the lines.
3. Tap to provide the end point of the straight line distance you are measuring. It will use
this point as the start point for the next measuring task.
4. Tap to finish the task.