Gigastone SI-100 User Manual page 9

Gigastone
Smart Imaging
SI-100 Digital Microscope User Manual
Three points circle
Select three points to determine the boundary of the circle.
Three points angle
Select three points to measure the angle.
Four points angle
Select two lines with four points to measure the angle.
Three points arc
Select three points to measure the arc.
Rectangle
Click and hold down the left mouse button and drag the mouse to
select the area.
Polygon
Click several points to measure a polygon.
Polyline
Click several points to measure a polyline.
Distance between two circles
Draw two "Three points circles" to calculate the distance of their
centers.
Calibration
Open user calibration dialog.
Magnification
To enter the magnification when capturing image.
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