Foucault Testing 8-inch F/6 (18Jan22) - English Published 2022-02-12 Download video MP4 360p Download video MP4 720p Recommendations 09:40 Ronchi and Foucault Tests on the 20" f/4.5 Quartz Telescope Mirror 38:42 Setting up and using a Bath Interferometer (to test telescope mirrors) 00:34 Foucault test of 400 mm diameter spherical mirror (short video) 24:15 Introduction to Telescope Mirror Polishing and Ronchi testing of Mirror 00:57 A Fast Giant! TPO 10 Inch F/4 Newtonian! 02:19 What is a Barlow Lens? 43:38 Telescope Optics Testing 16:57 Full Moon Through 8" Dobsonian Telescope 1:11:46 Zymposium - New ZIO Feature 18:04 First Light with my New Telescope! (8-inch Newtonian) 03:21 DIY Telescope: Building a Foucault Tester 14:09 New Foucault + Ronchi Tester 1:14:00 Multipass Guide for Docker and Kubernetes (Ep 235) 1:15:20 🟢 How to Clean your ABAP code in Seconds with ABAP Cleaner 00:53 DIY Homemade Telescope Mount || How to make Dobson Mount. #youtubeshorts / #telescope #astronomy 00:38 How To Use Barlow Lens in 30 SECONDS 16:46 My Foucault Tester 55:14 Memory Allocation in C++: The Fight Between Elves and Orcs - Patrice Roy - CppNorth 2023 10:27 Using Forms in Next.js (Server Actions, Revalidating Data) 09:31 From Drone Photos to Topographic Surveys [EASY] Similar videos 04:30 Foucault Test 00:14 Foucault Test #004 03:59 Foucault knife-edge Test Setup - Hindi 01:28 Ronchi Test Aluminum telescope mirror D=400mm f3.8 3.7KG。 Astigmatism needs to be addressed 28:42 Telescope Mirror Testing More results