Height , distance , is a tool to measure the angle .
★ The version there is no free publicity version.
★ I think that it is fundraising, thank you for your cooperation.
I will measure with height, distance and angle.
Approach is simple,
(1) Simple measurement method
I put it in the smartphone tube,
① Press the button with the exception of the location you want to measure at a position standing,
Just press the button ② With the exception of where you want to measure at the point where you were sitting.
(2) high-precision measurement method
You can put on the smartphone the laser pointer,
① Press the button to apply the laser to the place where you want to measure to put a smartphone in the jaw,
Just press the button ② put a laser to the place where you want to measure and place the smartphone on the ground.
You can also be measured in a place where there is (1) height difference.
(In some cases, twice measurement is required height.)
Even if there is anything beneath the (2) measurement point, measurement is possible if even Miere measurement point.
You must enter the height of the lower (1) measurement position, and higher.
(2) The initial configuration, with high accuracy measurement, and has been set to the height of the front position and face the ground.
If numerical high accuracy is required, when the 3 degrees or less, when measuring, the angle Θ1, Θ2 of the varying height measurements.
See more information and download apk file for your android phone: https://goo.gl/fSiLVN