Chapter 11
Adding Lines and Annotations to an Image
115
Scale, Ann
ota
tion,
and Me
asur
ement
F
unctions
11.4.5
Specifying the Cross-Hairs Settings
Use the [X HAIRS SET] screen of [TOOL MENU: SCALE] to specify the cross-hairs settings. With this screen, you can
specify the following settings.
Concentric circle settings area
Use the items in this area to specify the settings of concentric
circles displayed with cross-hairs.
If [EDIT] is selected:
By tapping a button, you can enter the radius of the
corresponding concentric circle (in pixels) to be displayed on
the screen.
Minimum: 30
Maximum: Whichever is larger, half the height or width of the
image display area
If [NORMAL] is selected:
By tapping a button, you can select whether to display the
corresponding concentric circle.
After completing the settings, tap [OK]. The [TOOL MENU:
SCALE] screen appears again.
[CENTERING] button
Repositions the cross-hairs and circles to the center.
[DASHED] checkbox
The cross-hairs can be displayed with solid or dashed lines. To
display the cross-hairs with dashed lines, select this checkbox.
Circles are always displayed with solid lines.
[CENTER] checkbox
To highlight the intersection point of cross-hairs, select this
checkbox.
[HALF SIZE] checkbox
To display the cross-hairs in half the normal size, select this
checkbox. The size of each concentric circle does not
change.
[X HAIRS SET] screen
Concentric circle
settings area
