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Telescope Mirror Grinding Machine For Sale

Telescope mirror grinding machine mirror blanks and books. 1300 stk stockton pic hide this posting restore restore this posting. 15. . Original Art inspired by the Hubble Space TelescopeOn Sale 300 sfo berkeley pic hide this posting restore restore this posting. 450.

  • Modesto For Sale Quottelescopequot Craigslist

    Modesto For Sale Quottelescopequot Craigslist

    Telescope mirror grinding machine mirror blanks and books. 1300 stk stockton pic hide this posting restore restore this posting. 15. . Original Art inspired by the Hubble Space TelescopeOn Sale 300 sfo berkeley pic hide this posting restore restore this posting. 450.

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  • Sacramento For Sale Quottelescopequot Craigslist

    Sacramento For Sale Quottelescopequot Craigslist

    Telescope mirror grinding machine mirror blanks and books. 1300 stk stockton pic hide this posting restore restore this posting. 500. . Original Art inspired by the Hubble Space TelescopeOn Sale 300 sfo berkeley pic hide this posting restore restore this posting. 25.

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  • Grind And Polish A Dobsoniannewtonian Telescope Mirror

    Grind And Polish A Dobsoniannewtonian Telescope Mirror

    Anyway its amazing the precision you can achieve simply with some glass grit pine pitch and a lot of work. Ive heard that this is literally the highest amount of precision a human can achieve with simple hand tools Just grinding the telescope mirror probably took 80-100 hours for me but I was learning a lot and taking my time.

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  • How I Make Telescope Mirror Blanks

    How I Make Telescope Mirror Blanks

    It is a fine-looking near full-thickness 10 inch diameter blank that I intend to grind and polish into a 1st class telescope mirror. Here is a stack of my home-made 8 and 10 inch mirror blanks. The second from the bottom is the one above. I can use the thinner blank below it as the grinding tool. UPDATE

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  • Telescope Mirror Blanks

    Telescope Mirror Blanks

    Telescope Mirror Blanks Providing telescope mirror blanks and kits to telescope makers. Mirror blanks are individually tested for internal strain. Plastic protractor inserted under a 6 inch mirror blank during a stress test to illustrate what stress would look like - if there were any present.

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  • Buy Telescope Mirrors Jims Mobile

    Buy Telescope Mirrors Jims Mobile

    Jims Mobile Inc. JMI Telescopes is a world renowned manufacturer of astronomical telescopes and aftermarket accessories for the amateur and professional astronomer. We manufacture telescopes and accessories such as telescope wheels carrying cases guiding computers focusers motors and motor controls and much more.

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  • Mirror Grinding Machine Worldcrushers

    Mirror Grinding Machine Worldcrushers

    May 15 2013 New grinding machine The new grinding machine is being used to re-make the old TRO 30 inch mirror and the three 20 inch mirrors. It will be capable of making a Mirror grinding machine construction log JamesCrombie.com page1

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  • Stellafane Atm Materials Amp Tools

    Stellafane Atm Materials Amp Tools

    This is the focus of all your work - you will turn this flat piece of glass into an accurate parabolic telescope mirror. We recommend a full thickness Pyrex blank for mirrors up to to 12 in size. Full-thickness means the diameter to thickness ratio is 61 i.e. an 8 full thickness mirror is 1.3 thick.

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  • Powder Grinding Mill Mirror Grinding Machine For Sale

    Powder Grinding Mill Mirror Grinding Machine For Sale

    Telescope Mirror Grinding Machine For Sale Powder. Clay crusher cheap stone crushing machine for sale telescope mirror grinding machines mirror grinding machine construction log more us2779137a mirror grinding machine google patents prior art keywords frame figure tools discs over prior art date 19540921 legal status the legal status is an .

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  • Optical Testing Of Parabolic Mirrors 9 Steps With

    Optical Testing Of Parabolic Mirrors 9 Steps With

    A mirror mount is needed to hold the mirror during testing. If the mirror is a thin mirror i.e. the thickness is much less than 18th its diameter then the mount must hold the mirror without deforming it. The weight of the glass can deform a thin mirror. In my case I was making a full-thickness mirror which is a mirror whose thickness is 18th the diameter or more so mirror deformation .

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  • Hand Grinding A Telescope Mirror Make

    Hand Grinding A Telescope Mirror Make

    May 30 2014 This is how you make a telescope mirror out of a hunk of glass Use a sand mixture and another piece of glass to grind away the middle of a concave shape. Repeat with finer and finer grit sand. Dave Barosso demonstrates the technique but to do it yourself try to visit one of the Telescope Makers Workshops classes on Friday nights in Oakland.

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  • North Bay For Sale Quottelescopequot Craigslist

    North Bay For Sale Quottelescopequot Craigslist

    Telescope mirror grinding machine mirror blanks and books. 1300 stk stockton pic hide this posting restore restore this posting favorite this post Mar 14

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  • Telescope Mirrors Blanks Secondaries Grinding Materials

    Telescope Mirrors Blanks Secondaries Grinding Materials

    TELESCOPE MIRRORS BLANKS TOOLS TESTERS GRINDING MATERIALS POLISHING MATERIALS ALUMINISING MIRROR BOX RONCHI LASER FOUCAULT . per kilo 40AUD Tin oxide grinding powder per kilo 30AUD Pumice grinding powder per kilo 30AUD 80 Grade grinding powder per 8 mirror 2AUD 120 2AUD 220 3AUD 320 4AUD 500 6AUD 1000 .

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  • Making A Mirror Grinding Machine

    Making A Mirror Grinding Machine

    Making a homemade mirror grinding machine - ATM Optics . Mar 06 2006 Making a homemade mirror grinding machine - posted in ATM Optics and DIY Forum I want to make a motorized mirror grinder any good info on this i have a couple geared motors low speed high torque.

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  • Stockton For Sale Quottelescopequot Craigslist

    Stockton For Sale Quottelescopequot Craigslist

    Telescope mirror grinding machine mirror blanks and books. 1300 stockton pic hide this posting restore restore this posting. favorite this post Mar 14 . Original Art inspired by the Hubble Space TelescopeOn Sale 300 sfo berkeley pic hide this posting restore restore this posting. 25.

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  • North Bay For Sale Quottelescopequot Craigslist

    North Bay For Sale Quottelescopequot Craigslist

    Telescope mirror grinding machine mirror blanks and books. 1300 stk stockton pic hide this posting restore restore this posting favorite this post Mar 14

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  • Sacramento For Sale Quottelescopequot Craigslist

    Sacramento For Sale Quottelescopequot Craigslist

    Telescope mirror grinding machine mirror blanks and books. 1300 stk stockton pic hide this posting restore restore this posting. 500. . Original Art inspired by the Hubble Space TelescopeOn Sale 300 sfo berkeley pic hide this posting restore restore this posting. 25.

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  • Waite Research Home

    Waite Research Home

    With about 50 videos on mirror making and telescope building Gordons YouTube channel has accumulated over 2400000 views Read more. Buy a New 20 Waite Research Mirror. If you are thinking about moving up to a large aperture telescope mirror we have a new Waite Research premium 20 mirror just for you. Email gordonwaiteresearch.com today.

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  • Astronomical Industry United Lens

    Astronomical Industry United Lens

    From large primary mirror blanks Cassegrain designs and reflective secondary components ULC can assist you with all of your optical designs. Part of our custom-made solutions to your projects often involve discussing your thin film coating needs which begins with knowing the exact application of the finished element.

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  • Hand Grinding A Telescope Mirror Make

    Hand Grinding A Telescope Mirror Make

    May 30 2014 This is how you make a telescope mirror out of a hunk of glass Use a sand mixture and another piece of glass to grind away the middle of a concave shape. Repeat with finer and finer grit sand. Dave Barosso demonstrates the technique but to do it yourself try to visit one of the Telescope Makers Workshops classes on Friday nights in Oakland.

    Learn More
  • Telescope Mirror Blanks

    Telescope Mirror Blanks

    Telescope Mirror Blanks Providing telescope mirror blanks and kits to telescope makers. Mirror blanks are individually tested for internal strain. Plastic protractor inserted under a 6 inch mirror blank during a stress test to illustrate what stress would look like - if there were any present.

    Learn More
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