Measurement Of Angle - NAC Image Technology SP-642 User Manual

Sequentially click on the parts on the screen to determine the area, and the area of the part
enclosed by the clicked points is shown in the measurement results display window
If newly measuring the area, click
When area measurement is done, click the start measurement again button

Measurement of Angle

Measurement of angles is performed on the area measurement part under the "Measure" tab.
There are two methods for measuring three point and four point angles.
If measuring angles with three points, click
Angles with 3 Points" on this page.
If measuring angles with four points, click
with 4 Points" on this page.
Units for angles can be selected in "Degrees" or "Radian" in the angle measurement part.
If newly measuring the angle, click
When angle measurement is done, click
1) Measure Angles with 3 Points
As shown in the following figure, sequentially click on the 1
angles with 3 points. Measuring uses the line connecting the first and second points as a
reference, and the angle counterclockwise or clockwise from there is determined.
Measure Angles with 3 Points (Angle in the Figure is Counterclockwise)
(00292)H
Angle Measurement Part under the "Measure" Tab
nd
2 point
to reset the measurement results.
. In this case, proceed to "1) Measure
. In this case, proceed to "2) Measure Angles
to reset the measurement results.
or to start measurement again.
rd
3 point
st
1 point
.
st nd rd
, 2 and 3 points to measure
.
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