Compasses Vixen

[Compass leisure sheet that allows you to easily determine the direction with little light] A convenient leisure sheet that allows you to quickly find the direction you need when looking for constellations, by placing it under the tripod of an astronomical telescope, or by lying on your back on the sheet while admiring the starry sky. It's a sheet. [Use the compass only once] Before setting up the astronomical telescope, check the exact direction using a smartphone compass app, etc., and lay out the sheet in the same direction as the compass. You can easily find the basic direction for astronomical observation, and you can observe astronomical objects while checking which direction you are pointing …