【實用教育app】Northern Polar Alignment|最夯免費app

Step 1: To obtain Polaris Culmination Time in your position, please insert date, time-zone and longitude.

Step 2: Rotate AR axis to simulate the Polaris culmination and then fix the axis. As a result Polaris has to appear in the lower part of the Polar Finder (Image 1).

Step 3: Rotate AR Graduated Circle until Polar Culmination Time matches the Polar Finder's position (step 2) and fix it.

Step 4: Rotate AR Axis in order to intercept the pointing time on AR Graduated Circle.

Step 5: Align Polaris (Image 2).

免費玩Northern Polar Alignment APP玩免費

免費玩Northern Polar Alignment App

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