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Faucault test 006

03:21

DIY Telescope: Building a Foucault Tester
02:49

Foucault Image testing
00:12

Foucault Tests on the 18.5" f/3.55 Zerodur Telescope Mirror
00:26

Foucault Test #007
00:28

Foucault & Ronchi Tester
00:30

Foucault test movie
00:36

Foucault test the parabolic telescope mirror
00:11

Foucault Testing 8 inch F/6 Mirror
00:25

Google sketchup foucault tester
00:35

16" F5 meniscus mirror 9mm thick. Foucault test KE on right.
00:37

Foucault Test Demo
02:55

Foucault Test Reveals an Oblate Spheroid.
02:03

Ronchi Foucault tester stellafane style
14:09

New Foucault + Ronchi Tester
00:30

Foucault Test
05:12

How I align my Foucault Tester and Mirror
00:20

Foucault Test #003
00:24

Foucault Test #005
02:02

Foucault Test - Hot Air Visualization
03:48

Foucault test 150mm