Preparing to Grind a 22" f/4.0 Telescope Mirror Published 2014-02-09 Download video MP4 360p Download video MP4 720p Recommendations 32:26 12 inch f4.9 Telescope Mirror Part 2 13:07 Coating and handling operation of an 8 meter telescope mirror at Paranal Observatory in Chile 06:21 Making the mirrors for the Giant Magellan Telescope at the University of Arizona 09:40 Ronchi and Foucault Tests on the 20" f/4.5 Quartz Telescope Mirror 30:30 50-inch Telescope Installation 05:33 Hogging out a flat surface blank for a 40 cm f/4.5 mirror on the Mirror-o-Matic 09:39 My Zeiss grinding and polishing machine 19:42 Why is this Space Telescope so Tiny? 04:20 Why Do Spinning Liquids Make Great Telescopes? 15:15 TELESCOPE MIRROR MAKING HOW TO: Fine Grinding 39:34 Making a telescope 02:29 Figuring of a 20" telescope mirror with the mirror-o-matic 12:27 Home made Vacuum chamber 2.0 for telescope coating mirror 30:43 Making a monolithic telescope Part 3: Figuring & Testing 21:31 How to Make a Pitch lap and Polish a telescope mirror! 17:44 How to Aluminize Telescope Mirrors 29:29 My DIY telescope vs $1million Observatory: A Canary Island Special 43:38 Telescope Optics Testing 04:36 DIY Telescope: Polishing the Mirror 03:44 How to make a telescope mirror I Shaping Science episode 5 Similar videos 01:23 Mirror Grinding Tool for a 22" f/4.0 Telescope Mirror 07:42 Channeling a Pitch Polisher for the 22" f/4 Binocular Telescope Mirrors 30:47 12 inch f4.9 Telescope Mirror Part 4 05:53 Using the Fixed-Post Grinding Machine for Rough Grinding an 11-inch Telescope Mirror 04:45 Testing the 22" Binoscope Mirror After Fine Grinding 09:04 Making a Ceramic Tile and Dental Plaster Grinding Tool for the 20" f/4.5 Telescope Mirror 09:53 Rough Grinding a 20" Quartz Telescope Mirror on the Fixed-Post Machine 07:21 Fine Grinding a 20" Quartz Telescope Mirror 16:50 12 inch f4.9 Telescope Mirror Part 3 00:56 Diamond disk grinder machine for telescope mirror 04:55 Telescope mirror making The fixed post grinder upgrade 02:20 Fine Grinding a 10" F2 Telescope Mirror by Hand 09:50 Rough Polishing the 20" f/4.5 Telescope Mirror 04:36 Grinding a 25" F3 Telescope Mirror: Chamfer and Edging 08:54 Pouring a 15" Pitch Lap (Part 1) for the 20" f/4.5 Telescope Mirror 00:57 Telescope mirror grinding machine 23:59 Making a Monolithic Telescope Part 2: Machining Glass More results