Posts tagged astronomy — part of the blog.
- Table ronde optique amateur francophone 2026 - recap
- Table ronde optique amateur francophone 2026
- 2025 amateur optics / astronomy updates
- The tiniest yet real telescope I've built
- The best 3d printable 6"f5 (150/750) portable travel dobsonian telescope as of today
- EleusisT's 3D printable DIY 1:10 crayford reducer / fine focus knob
- 2024 amateur optics / astronomy updates
- A lightweight and easy to build 1.25" crayford focuser
- Heavy modifications to the 200mm f/3.52 dob's upper cage.
- First light with the 8in f/3.52 hyperbolic telescope
- [Video, 2h30] Fabrication d'un miroir primaire amateur, YouTube @Astro-FR
- [Video, 9m27s, no audio] 7th figuring session on an hyperbolic 8" f/3.54 mirror
- ATM-Buddy, a collection of mobile-friendly telescope making utilities