Standard
Standard have a good range of gps systems and chartplotters. For example -
The Standard Horizon CP180 had one of the brightest screens in a unit this size and is rated excellent for daytime viewability. The screen has a landscape layout, resolution of 320 by 240, and a diagonal measurement of 5-inches. Even when looked at from obtuse angles it remained bright and readable. Wearing polarized sunglasses has no detrimental effects whatsoever.
The CP180 has five color palettes to choose from; use the Sunlight and Normal to view the screen in daylight. No screen fogging was apparent in the display at anytime during testing.
A quick press of the Power button puts the screen brightness controls onscreen. Sliders can be adjusted using the joystick to one of 6 levels for brightness and one of 20 levels for contrast—hitting the Enter key locks in the setting. Use the Normal and Night palette to rate night time viewability of the CP180.
The CP180 can display three main navigation pages—chart, navigation, and highway—all are selected from the main menu. Selecting the chart navigation page displays a map page with optional user customizable data boxes.
The navigation page shows you where to go using data boxes and a compass rose while highway shows data, a compass tape, and a virtual highway.
A very good screen, good ratings for operation, and a long 3-year warranty combine to make the a steal for boaters looking for an inexpensive GPS chartplotter.
If you are looking for a Standard gps systems for sale then follow this link.