Dobsonian GoTo Upgrade for Bresser Messier 5" Telescope

admin | 02.01.2026

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The Dobsonian GoTo Upgrade model converts the Bresser Messier 5" tabletop telescope into a motorized GoTo telescope. Key features include:

  • Gear Ratios:
    • Altitude axis: 18.5
    • Azimuth axis: 23.86
  • Compatibility: Designed specifically for Bresser Messier 5" telescope; may not fit other models without modification.
  • Print Settings: Recommended material is PETG. Proper Z-seam alignment is crucial for all gears.
  • Warping Prevention: For long parts: turn off cooling fan, slightly increase bed temperature, ensure bed is leveled.

For detailed assembly and additional instructions, visit the main project website.

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Information
  • Author: admin
  • Date: 02.01.2026
  • Category: 3D Printing
  • Views: 23
  • Downloads: 76
  • Likes: 0
  • Images: 18
  • Files: 9

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