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OpenAstroTracker - Single piece RA Ring

Original price €16,00 - Original price €16,00
Original price
€16,00 - €16,00
Current price €16,00

This RA Ring for the OpenAstroTracker is printed in a single piece and has the middle part reinforced. This reduces the error caused by joining the ring from several pieces and will increase the consistency of Polar alignment. 

Please use this RA motor mount with this ring. 

NEW! All RA Rings now come pre-inserted with M3 threaded inserts!

For maximum sturdiness, the ring is printed with a 0.6mm nozzle, 0.65mm line width and 8 perimeters. The material is quality PLA made in Austria. The color is matte black. 

Since the print takes quite long, your order may take a couple days to ship!

Get 50% on slightly imperfect prints. More information here.

Please check the Shipping Information page to see if shipping to your country is affected by the Coronavirus pandemic. 

    Customer Reviews

    Based on 12 reviews
    Larry Driver

    Received in one piece, considering our mail service. Everything went together as it should. Great service!

    David Talbot
    perfent print

    Given the cost it was a nobrainer to buy the one piece ring rather than try and print 3 perfect parts to build one

    karl sweeney
    Hardware - good

    Works like a charm

    Rufino López Domingo
    Single Piece RA Ring - High quatlity part

    I'm very satisfied with the print quality of the RA Ring. Highly recommended over the three-part print.

    Asgeir Whitney
    Single Piece RA Ring - Incredibly Fast Delivery to the US

    This beautifully printed one-piece RA ring arrived in just over a week and looks great and feels very sturdy. Amazing quality and it arrived so fast (almost faster than I could have printed it, assuming I had a big enough 3D printer!) And of course, it included the gummi certificate of authenticity!