The Vixen Pole Finder Polarie U PF-L II is a practical accessory for aligning equatorial mounts, ensuring that the hour axis is parallel to the Earth's axis. This tool is especially important for those aiming for precise alignment during long-exposure astrophotography. For visual observation, a rough setup using latitude adjustments and a compass may suffice, but the pole finder provides the accuracy needed for more demanding applications.

The Vixen Advanced Polaris Mount DEC Motor Module is designed to upgrade the Advanced Polaris mount by replacing the manual declination slow motion control. This module connects wirelessly through internal wiring to the STAR BOOK ONE hand controller, allowing for smooth and precise electronic adjustments.

The Vixen RA motor with Star Book One controller is an upgrade for the Advanced Polaris mount, replacing the manual slow motion control on the right ascension axis. This modular motor system is easy to install or remove and is designed to work seamlessly with the mount, eliminating the need for third-party motors or gears. The motor connects internally and is controlled by the included Star Book One hand controller, providing smooth, automated tracking for both observation and astrophotography.

The Vixen Encoder for AXJ Mount is a high-precision accessory designed to make your AXJ mount more flexible and accurate. With these encoders, you can manually move your telescope to different celestial objects without losing position data, even when using the GoTo system. This means you can release the clamping levers and reposition the telescope by hand, then continue using GoTo functions without recalibration.