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On Vacation from 25. August to 20. September!
On Vacation from 25. August to 20. September!


OpenAstroTracker - DIY Kit

Original price $236.00 - Original price $236.00
Original price
$236.00 - $236.00
Current price $236.00
Latitude: 15-25

Build it yourself!

The DIY Kit includes everything you need to build your own OpenAstroTracker and get started in Astrophotography! You will need your own camera though.

The OpenAstroGuider is not included! Check it out and take your exposures to the extreme!

Automatic GoTo

Unseen in any mount in this priceclass, the OpenAstroTracker features full automatic GoTo.

Highly Accurate

Utilizing high Quality 0.9° NEMA Steppers and cutting edge stepper drivers, the OpenAstroTracker achieves high precision without the need for gears!

Smart Features

Dont worry about finding your targets! The OpenAstroTracker will do it for you.

Fully Compatible

Our software and drivers are fully compatible with a variety of Astronomy Software.

Electronics Pre-assembled

Don’t worry about wiring! All the electronic components come pre-assembled and tested.




Dimensions 40 x 26 x 36 cm
Weight 3.2 kg
Max Payload
2.5 kg
Power Supply
USB, 5V, max 2A (any USB powerbank)
Max recommended focal length
200mm, without Autoguiding
Max Camera and lens length
30 – 35cm
Positioning Accuracy (GoTo)
1 arcmin
Tracking Accuracy (unguided)
25 arcseconds
Guided Accuracy
1 arcseconds RMS avg.
Compatibility ASCOM, Ekos (limited)
ST4 interface No


What's included?

  • MKS Gen L v2.1 + required wires
  • 2x TMC2209
  • 2x 0.9° NEMA17
  • Bearings
  • Screws & Nuts
  • Pulleys & Belts, pre-cut
  • Bubble Level
  • Tools for assembly
  • Camera Clamp
  • Aluminum Extrusions
  • Printed Parts

What do you need?

  • A camera and lens, see the recommended specs above.
  • A USB powerbank able to deliver at least 5V 1A
  • Laptop, not strictly required but needed for the full potential of the OpenAstroTracker


Some images taken by the community or check out the #astrophotography channel on our Discord


Guides, Firmware etc.

Check out this page



We ship to almost every country! If the shop tells you there is no shipping option, just write a quick email to:

Customer Reviews

Based on 9 reviews
laurent reinhard

OpenAstroTracker - DIY Kit

David Martin
Open Astro Tracker kit

So far, I've not had time to do more than look at the parts in the box much less assemble the kit. I'm quite impressed with the quality I see so far, having all the threaded inserts already in place and other details. The kit was very nicely packed and appears to have no damage from being shipped. Very much looking forward to being able to assemble and use the OpenAstroTracker.

Florian Marx
Einfach Super

Ich bin mit allem bis jetzt voll und ganz zufrieden und ich muss sagen das ich von der Konstruktion unheimlich begeistert bin. Es ist alles fantastisch durchdacht und der Zusammenbau hat mir unheimlich Spaß gemacht. Einen trockenlauf konnte ich bisher schon machen. Aufgrund des Wetters bin ich aktuell nicht dazu gekommen die Montierung zu testen aber das wird so bald wie möglich nachgeholt.

good quality

good quality quick assembly

Fit finish and assembly

Shipping packaging excellent. Fit and finish excellent. Assembly and instructions excellent. G read kit thanks