Advanced Options - Lowrance Elite FS 7 User Manual

Contrast
Determines the brightness ratio between light and dark areas of the
screen.
Ú Note:
We recommend that you use the auto contrast option.
Palettes
Use for selecting the image's color palette.

Advanced options

Surface clarity
Wave action, boat wakes and temperature inversions can cause
onscreen clutter near the surface. The surface clarity option reduces
surface clutter by decreasing the sensitivity of the receiver near the
surface.
Flipping the image left/right
If required, flips the left/right side of the image to match the
direction of the transducer installation.
Vertical enhancement
This option stretches the data so that the differences between
depths are greater on the panel, which help you to see the changes
in depth in relatively shallow areas.
Target sensitivity
This setting adjusts how many and what intensity points are
included in the water column. Turn it down to see less noise or
things you don't want to see, and turn it up to see more
information.
The Auto option automatically adjusts the settings to the optimal
levels. Auto sensitivity can be adjusted (+/-) to your preference
while still maintaining the auto sensitivity functionality.
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3D Sonar | ELITE FS User Manual