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2-Point Pythagoras Measurement Mode
2-Point Pythagoras measurement mode
refers to a measurement mode based off
the Pythagorean Theorem (A2 + B2 =
C2). If you know 2 lengths (but not the
third), this formula allows you to calculate
a missing dimension of a triangle. The
Laser Distance Meter uses this theorem to indirectly measure lengths
that are otherwise not directly measureable, enhancing the utility of
the tool.
Typically, the Laser Distance Meter is used to measure a height shown
above as “B” when there is no target at the top surface at which to
aim the laser, such as a tall wall. The measurement can be taken by
standing back at some distance “A” and taking measurements of “C”
(on the side of the wall) and “A” (aimed level at the wall).
To use the 2-Point Pythagoras measurement mode:
1. Press the button 3 times until the Pythagoras mode icon ( )
displays at the left of the LCD screen.
2. After selecting the desired unit of measure and reference position,
aim the Laser Distance Meter so that the laser dot is on the selected
target to measure the length of the hypotenuse (represented by “C”
in the figure above and indicated by the flashing lines on the
LCD screen).
3. Keep your position stable and press the button. The “C”
measurement will appear above the main display.
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