Insight HD Shaded Relief Improves Depth Perception
With even higher-definition shaded relief (20x) beyond the built-in Insight data on select Lowrance displays, Insight HD 2013 chartcards paint a clearer view of depth contours for instant recognition and understanding of submerged topography. Quickly find fish-holding areas, while easily avoiding dangerous shallow. Users can also choose to view or hide depth contour lines.
|With Shaded Relief
||Without Shaded Relief