Computing Magazine
Measure Distance of Objects Through The iPhone Camera Lens
Posted on the 03 June 2012 by Skateroren @ProgramsAliveEasyMeasure is a app from Cydia that measures the distance of objects through the camera lens of your iPhone.EasyMeaure shows the distance between you and the object, the height and the width of the object.
EasyMeasure uses the height of the camera lens and its tilt angle to calculate the distance to the object.