Sonar Features menu with Surface Clarity selected.
2. Press ↓ or ↑ to select clarity levelEXITEXITEXIT.
Surface clutter
In the illustration at left, Surface Clarity is turned off.
The right view shows Surface Clarity set at High.
Transparency
Use the transparency menu to adjust the transparency of menu win- dows. A high transparency allows you to continue monitoring the sonar chart while adjusting feature settings, though the text of the menus
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