Measuring Area Ratio - Canon CR-1 MARK II Operation Manual

Button and display item
Cup color label
[Reset] for Cup
Area
Vertical
Horizontal
Line
[OK]
[Cancel]
Mouse cursor

6.5.2 Measuring area ratio

Closed curve on the image can be drawn to measure the area ratio of the disc and cup.
To measure the line ratio, refer to 6.5.3 Measuring the line ratio (see page 57).
1 Select the drawing mode of the area ratio.
Click [Area Ratio].
2
Select the disc drawing.
Click [Disc].
3
Draw a disc.
Click the starting point.
The drawing is made with the display color that was preset for the color label.
4
Click the mouse to plot at least three points at the desired plotting locations.
Finally, double-click at the last point, or select [Form a Shape] from the right-click menu. A closed
curve is connected in the order of the plotted points, and a drawing resembling a disc shape is
displayed.
Canceling the point that was just selected
Press the Backspace key during drawing to cancel the point that was just selected.
The line color of the disc drawing can be set.
Press this button to reset the cup drawing.
The area C/D ratio that is drawn in an area ratio is displayed here.
The vertical C/D ratio that is drawn in the area ratio is displayed
here.
The horizontal C/D ratio that is drawn in the area ratio is displayed
here.
The line ratio is displayed here. Line and Vertical are used
together, and so separate values cannot be left.
Press this button to save the C/D ratio and close the screen.
The drawn color of the cup and disc are saved.
The drawing mode that was selected with Area Ratio and Line
Ratio is also saved.
Press this button to close the screen.
Name
This icon is displayed during draw mode of C/D
Draw cursor
ratio.
Initial enlargement When C/D ratio is opened, this is displayed when
cursor
enlarging by clicking the mouse.
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6. Main screen operations
Description
Description
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