Davis Artificial Horizon [144] Lighting | Underwater Lighting Features include 5

Features include 5

LED lights display the status of the AGS

When it's time to lower your sail you can rely on Davis' Round Sail Track Stop to hold your sail and its slides in place on the mast and boom

UPC: 088379104727

1-5/8" Diameter British threads

Davis Artificial Horizon [144] Lighting | Underwater Lighting Features include 5Artificial Horizon Answers the need of every sextant user who cannot depend on a natural sea horizon. Use for backyard practice, finding exact positon when inland, and making exact sextant shot on foggy mornings. To use, fill with water and read the angle of the reflected sun with your sextant. Half your sextant reading is the sun's angle above the true horizon. Windproof and corrosion resistant, the reflecting surface is completely enclosed. Comes