Enhance your astrophotography experience with the Vixen POLARIE U, an ultra-compact automatic star tracker designed for effortless transportation and precision tracking. It accurately tracks celestial movement for long-exposure imaging and includes adjustable tracking speeds, making it suitable for both astrophotography and time-lapse photography.

Controlled conveniently via smartphone, the POLARIE U allows seamless management of shutter release intervals, helping you capture sharp images of stars and the Milky Way without trailing. Its compact, lightweight design makes it ideal for travel and mobile astronomy setups.

Delivery: 4–9 working days

Key Features

• Astrophotography & Star-Scape Imaging: Capture wide-field night skies alongside terrestrial landscapes.
• Enhanced Load Capacity: Supports up to 2.5 kg as standard, expandable up to 10 kg with accessories.
• Smartphone Control: Configure tracking modes, exposure timing and rotation speed via the Polarie U app.

Tracking Speed Modes

• Half Star Speed: Keeps foreground sharp while tracking the night sky.
• Star Speed: Matches sidereal motion for accurate celestial tracking.
• Solar & Lunar Tracking: Suitable for eclipses and long-duration solar or lunar imaging.
• Custom Mode: User-defined tracking speeds for specialised applications.

Additional Features

• Shoot-Move-Shoot Mode: Pauses movement during exposure for improved image sharpness.
• Autoguider Port: Right Ascension autoguiding support for enhanced tracking accuracy.

Specifications

• Tracking Speeds: Sidereal, 0.5×, solar and lunar; North/South hemisphere compatible.
• Compatibility: Android 4.4+ / iOS 9.9+; Wi-Fi IEEE 802.11b/g.
• Load Capacity: 2.5 kg standard, up to 10 kg with accessories.
• Power: USB Type-C or 4× AA batteries.
• Dimensions & Weight: 88.5 × 72 × 110.5 mm; 575 g.

What’s Included

• Vixen POLARIE U star tracker
• Attachable direction finder

The Vixen POLARIE U is a highly portable and versatile star tracker designed for photographers who require accuracy, flexibility and ease of use when imaging the night sky.