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לוגו פאוץ דם telescope miroor grinding לידה רגל המלצר

Mirror Grinding Machine
Mirror Grinding Machine

Mirror-o-Matic mirror making machine - ATM pages of Berthold Hamburger
Mirror-o-Matic mirror making machine - ATM pages of Berthold Hamburger

How I make telescope mirror blanks by fusing glass sheets
How I make telescope mirror blanks by fusing glass sheets

Making a homemade mirror grinding machine - ATM, Optics and DIY Forum -  Cloudy Nights
Making a homemade mirror grinding machine - ATM, Optics and DIY Forum - Cloudy Nights

100-inch telescope mirror on grinding machine. - Photographs - Huntington  Digital Library
100-inch telescope mirror on grinding machine. - Photographs - Huntington Digital Library

Joy of Mirror Making: Rough Grinding
Joy of Mirror Making: Rough Grinding

Photo Release -- Mirror Segment for James Webb Space Telescope Delivered  for Polishing | Northrop Grumman
Photo Release -- Mirror Segment for James Webb Space Telescope Delivered for Polishing | Northrop Grumman

Joy of Mirror Making: Rough Grinding
Joy of Mirror Making: Rough Grinding

Telescope Mirror Blanks / TelescopeMirrorBlanks.Com - Grind Your Own Telescope  Mirror
Telescope Mirror Blanks / TelescopeMirrorBlanks.Com - Grind Your Own Telescope Mirror

Grinding a 25-Inch F3 Telescope Mirror: Thinning and Flattening the Back -  YouTube
Grinding a 25-Inch F3 Telescope Mirror: Thinning and Flattening the Back - YouTube

File:Home made telescope mirror, grinding phase, diameter=400mm.jpg -  Wikimedia Commons
File:Home made telescope mirror, grinding phase, diameter=400mm.jpg - Wikimedia Commons

Astro-Tel - Mirror grinding machine
Astro-Tel - Mirror grinding machine

There are many ways to curve generate a telescope mirror. Each method is  performed to make the mirror concave and the tool convex. You are finished  when the mirror is the correct depth and the mirror and tool move over each  other in spherical contact ...
There are many ways to curve generate a telescope mirror. Each method is performed to make the mirror concave and the tool convex. You are finished when the mirror is the correct depth and the mirror and tool move over each other in spherical contact ...

Making a homemade mirror grinding machine - ATM, Optics and DIY Forum -  Cloudy Nights
Making a homemade mirror grinding machine - ATM, Optics and DIY Forum - Cloudy Nights

Grind and Polish a Dobsonian/Newtonian Telescope Mirror With Hand Tools : 8  Steps (with Pictures) - Instructables
Grind and Polish a Dobsonian/Newtonian Telescope Mirror With Hand Tools : 8 Steps (with Pictures) - Instructables

Grind and Polish a Dobsonian/Newtonian Telescope Mirror With Hand Tools : 8  Steps (with Pictures) - Instructables
Grind and Polish a Dobsonian/Newtonian Telescope Mirror With Hand Tools : 8 Steps (with Pictures) - Instructables

Astronomy: Making a Mirror | El Camino College | Torrance, CA
Astronomy: Making a Mirror | El Camino College | Torrance, CA

TELESCOPE MIRROR MAKING HOW TO: Fine Grinding - YouTube
TELESCOPE MIRROR MAKING HOW TO: Fine Grinding - YouTube

mirror grinder page
mirror grinder page

Thirty Meter Telescope - - Grinding a TMT mirror segment prototype -- This  photo shows Brian Dupraw grinding a 1.1 meter Zerodur mirror segment  prototype for the Thirty Meter Telescope. TMT primary
Thirty Meter Telescope - - Grinding a TMT mirror segment prototype -- This photo shows Brian Dupraw grinding a 1.1 meter Zerodur mirror segment prototype for the Thirty Meter Telescope. TMT primary

Joy of Mirror Making: Rough Grinding
Joy of Mirror Making: Rough Grinding

24" F/6 thin telescope mirror grinding 3/4" plate - ATM, Optics and DIY  Forum - Cloudy Nights
24" F/6 thin telescope mirror grinding 3/4" plate - ATM, Optics and DIY Forum - Cloudy Nights

Joy of Mirror Making: Rough Grinding
Joy of Mirror Making: Rough Grinding

Fixed Post Mirror Grinding Table - designed with 123D Design | Telescópio  refletor, Telescópio, Astronomia
Fixed Post Mirror Grinding Table - designed with 123D Design | Telescópio refletor, Telescópio, Astronomia

I and my telescope
I and my telescope