Make observing easier with the Bresser RA motor. This motor automatically follows the daily movement of the starry sky, keeping your object neatly in focus - without the need for constant manual adjustment.

Always in view, without fuss
Once you point your telescope at a celestial object, the RA motor ensures that it remains stable in view, even during longer observations. No more shifting stars, no more repeated adjustments. Ideal for relaxed viewing and for learning to track the movement of celestial objects.
Easy installation
The engine is designed as a convenient retrofit kit. You can later add it to your existing EXOS-1 or EQ-MON-1 mount - without complicated adjustments. Plug in the motor, insert the batteries, and you're ready to track.
Reliable drive
The RA motor moves the straight ascent axis at constant speed, precisely matched to the Earth's rotation. That means your telescope rotates with the starry sky, keeping images steady and smooth. Perfect for beginners and experienced observers alike.
Convenient power supply
The set includes not only the motor and control unit, but also a battery holder. So you can use your telescope anywhere - from the backyard to dark observation spots far from the city.
Specifications
Miscellaneous
| Feature | Description |
|---|---|
| Compatibility | Bresser EXOS-1 and EQ-MON-1 mounts |
| Function | Tracking motor for straight ascent |
| Battery type | Baby (C, LR14) |
| Number of batteries | 4 pieces |
| Nutrition | Battery holder included |
| Controls | Motorized control unit |
| Application | Automatic tracking of celestial objects |






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