Solar Telescope Guide
Source: Thingiverse by CaptainTweaky
The Solar Telescope Guide is a free printable 3D model from Thingiverse by CaptainTweaky. This is a simple and safe device for aligning a telescope with the Sun. You can download the STL file from the original listing below and print it at home.
About this model
This is a simple and safe device for aligning a telescope with the Sun. The small disc is positioned nearer the Sun. When the telescope is aligned, the shadow of the small disc fits an indent in the larger disc and a light spot highlights a dimple in centre of the large disc. DO NOT UNDER ANY CIRCUMSTANCE ATTEMPT TO OBSERVE THE SUN THROUGH A TELESCOPE WITHOUT A CERTIFIED SOLAR FILTER. FAILURE TO HAVE AN APPROVED SOLAR FILTER IN PLACE CAN RESULT IN INSTANT BLINDNESS. To complete this device you will need 9 M2x8 countersunk screws. Be sure to locate the holes carefully to ensure decent alignment of the disks. The small Skywatcher style dovetail can be left off for Meade or William Optics style finderscope brackets. Standard white PLA filament is recommended with 20% infill.
Frequently asked questions
- Is this 3D model free to download?
- Yes. Solar Telescope Guide is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
- Where is the STL hosted?
- The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by CaptainTweaky.
- Who made this model?
- Designed by CaptainTweaky, published on Thingiverse. Please credit the creator when sharing your print online.
- Can I print this at home?
- Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.
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