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
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.
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| Sonar Zoom View | |||
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| Upper Depth Range, |
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Depth |
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| Full Range View |
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| Upper Depth Range, |
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| Zoom View |
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| Zoom |
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Zoomed |
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| Preview Box | ||
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View |
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| Full Range View |
Zoom Level | Lower Depth Range, |
| Full Range View |
Lower Depth Range, Zoom View
200/83 kHz Split Sonar View
Split Sonar View displays sonar returns from the 83 kHz wide beam on the left side of the screen and displays sonar returns from the 200 kHz narrow beam on the right side of the screen. Depth is always displayed in the upper left hand corner. You can use the Split Sonar View to make side by side comparisons between the sonar returns from the 83 kHz wide beam and the 200 kHz narrow beam.
The digital readouts in the Split Sonar View cannot be customized; therefore, information such as water temperature and voltage are unavailable in the Split Sonar View.
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| 200/83 kHz Split Sonar View | |||
Depth |
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200 kHz Sonar History Window
83 kHz |
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Sonar |
| Lower Depth |
History |
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Window |
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10 | 11 |
