Raymarine LIGHTHOUSE 4, Operation Instructions Manual

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• [Boat icon:] — select the icon that is used to represent your vessel’s
position. There are 4 vessel types to choose from.
• [Target colors:] — Select the color palette that you want detected targets
to use. The following color palettes are available:
– Rainbow
– Burnt Yellow
– Cool Blue
– Lime Green
– Ruby Red
• [Color targets by:] — select to change how targets are colored. You can
choose between:
– [Depth] , which colors targets according to their depth; a gradient scale
can be shown on the 3D grid to aid depth identification, or
– [Intensity] , which colors targets according to their size; the bigger the
target, the darker the color used.
• [Show targets as:] — select to change the shape of targets. You can
choose between:
– Point , which provides the highest resolution, or:
– Sphere , which provides lower resolution but increases target size for
better visibility.
• [Bottom colors:] — select to change the color palette used for the bottom
and bottom structure. The following colors are available:
– Day Break (RVM transducers only)
– Coho Salmon (RVM transducers only)
– Mahi (RVM transducers only)
– Snapper (RVM transducers only)
– Yellowfin (RVM transducers only)
– Copper
– Slate Gray
– Lime Green
– Burnt Yellow
– Cool Blue
– Ruby Red
• [Invert colors:] — in the Fishfinder app, color scales or shading is used to
differentiate distances, depths and/or intensity of detected objects. You
can invert the colors by selecting this option.
• [Background:] — you can change the background color that is used to
represent the water. The following colors are available:
– Black
– Blue
– White
– Gray
• [View mode:] — select how you want the fishfinder image to appear:
– [GPS track] — the boat icon will remain in the same position and bottom
structure and target detail will move in true relation to your vessel’s
movements.
– [Scrolling image] — the sonar pings at a constant speed and displays a
scrolling image behind the boat icon.
SideVision™ sonar display settings
The SideVision™channel includes the following Sonar display options:
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