How to (Almost) Make a Telescope from Scratch Published 2017-04-13 Download video MP4 360p Recommendations 22:30 CAMERA LENS Made from Sand and Rocks 1:28:31 Telescope Building with John Dobson 19:20 DIY Camera: Pt.1 Pinhole 16:04 Conquering Clear Glass 14:01 Can You Melt Obsidian and Cast a Sword? 20:40 Making TNT 23:00 Why didn't I know this Secret before? Top 5 Amazing Ideas. 19:42 Why is this Space Telescope so Tiny? 19:47 What Happens if you MIX ALL The METALS Together? 17:00 How to Make a Telescope - 8 Inch Newtonian Reflector (Part 1) 17:47 Giant Resin Magnifying Lens?! 25:27 How Japanese Masters Turn Sand Into Swords 28:50 A Better Way to Waterproof Fabric 29:29 My DIY telescope vs $1million Observatory: A Canary Island Special 23:04 I Built a $20 Telescope and Used it for Astrophotography 08:07 How To Make Flywheel Spring Machine Complete Prosses Free Energy Generator With Spring Machine 34:10 8 New Inventions Homemade Tools that not everyone knows about 06:59 How To Make Parabolic Mirrors From Space Blankets - NightHawkInLight Similar videos 08:00 How To Make DIY Telescope-Experiment At Home 01:38 How a homemade telescope works 06:23 How To Make a DIY Telescope to see the Moon for $20 10:43 Excessively Modding my Son's Beginner Telescope...INTO A MEGA TELESCOPE 22:34 How To Use Any Telescope: From Setup To Stargazing 07:14 Can You Make an Edible Telescope? | How to Make Everything: Telescope 01:38 how to make a telescope at home | MR SHA 1:38:33 Eight Decades of Amateur Telescope Making in the DC Area 05:22 How to Make a Telescope. More results