Sonar Zoom View - Humminbird 141c Operation Manual

Sonar Zoom View

Sonar Zoom View increases the displayed resolution to separate sonar returns that are
very close together, such as those caused by fish suspended close to the bottom or
within structure. In Zoom View, the display is split to show a narrow slice of the full
range view on the right and the zoomed view on the left. The full range view on the right
also contains the Zoom Preview Box that shows what part of the full range view is
shown in zoom view on the left; the Zoom Preview Box tracks the bottom in the full
range view.
As the depth changes, the zoomed view updates automatically to display a magnified
image of the bottom. The Zoom Preview Box shows where the zoomed view is in
relation to the full range view. The Zoom Level, or magnification, is displayed in the
lower left corner and can be changed to suit conditions (see Sonar X-Press
Level). Upper and Lower Zoom Depth Range numbers indicate the depth of the water
which is being viewed.
Digital depth is displayed in the upper left hand corner. The digital readouts in the Sonar
Zoom View cannot be customized; therefore, information such as water temperature
and voltage are unavailable in the Sonar Zoom View.
Depth
Zoomed
View
Zoom Level
Sonar Zoom View
10
Upper Depth Range,
Full Range View
Upper Depth Range,
Zoom View
Full Range View
Zoom
Preview Box
Lower Depth Range,
Full Range View
Lower Depth
Range, Zoom View
TM Menu: Zoom