Davis Artificial Horizon [144] Brand_NavPod Shipping Weight: 2 lbs 5

Shipping Weight: 2 lbs 5 oz (1

Hybrid Dual Imaging (HDI) transducer (83/200/455/800) - The power of twoaward-winning technologies -- Broadband Sounder PLUS Exclusive DownScanImaging-- combined to provide the best-possible view beneath your boat

Holds 4 spools

Ultimate strength exceeds 3500 psi of tensile shear strength on aluminum with remarkable impact and peel strengths

Davis Artificial Horizon [144] Brand_NavPod Shipping Weight: 2 lbs 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