A highly portable star stracker which is composed of the same modules and units for the AP equatorial mount.
It is a travel star tracker that is created with the AP modules and expandable units.
The AP star tracker body weighs 1.5kg only while it carries 6kg loading capacity. In combination with a lightweight tripod, you can conveniently take it to a dark location away from light pollution.
The AP star tracker comes equipped with built-in polar alignment scope PF-L. For polar alignment in the northern hemisphere, the polar scope utilize 3 stars including Polaris to match the scale position on the reticle in the polar scope's field of view. It can align the polar axis of the AP star tracker as accurate as 3 arc minutes or less.