The Vixen Optics Polarie Polar Meter is easy to set up for accurate readings. It features a large, easy-to-read compass to orientate you correctly, a bubble-level to set up the tripod, and azimuth and altitude scales for proper and precise polar alignment. Just set altitude scale to your location, point the Polar Meter toward North, level the meter so that the bubble is centered and Polaris is viewed through Polarie's Polar view. The Alt scale shows in 1° increments, and the Az scales is in 5° increments. The Vixen Optics Polarie Polar Meter can be used with any instrument with a camera accessory shoe.
Features:
Alt scale shows in 1° increments, and the Az scales is in 5° increments
A large, easy-to-read compass to orientate correctly