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Telescope Mirror Blanks / TelescopeMirrorBlanksCom ,

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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mirror grinding machine

SPAC Mirror Lab Welcome Where the 19th Century Art of Mirror Making Meets the 21st Century The Saint Petersburg Mirror Lab is a small band of dedicated mirror grinders and telescope makers living in the Tampa Bay area of Florida...

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mirror grinding machine for sale

Mirror Grinding Machine - Cloudy Nights Sep 29, 2010 Mirror Grinding Machine - posted in ATM, Optics and DIY Forum I have some interest in building a grinding machine for possible up to an 18 mirror , but something that will also do a 6 or 8 mirror...

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mirror grinding machine for sale

mirror grinding machine for sale Grinding Machine for Large Telescope Mirrors I designed and built a grinding machine for mirrors up to 42 inches 11m in diameter By slipping on and off a couple of belts, the machine can quickly be Contact Us...

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Telescope Mirror Grinding Machine

Mirror-o-Matic mirror making machine - 2018-5-16 Mirror-O-Matic grinding machine When I decided in 2009 after a ten-year break to get into mirror making again, it quickly became clear to me that I would need to construct machine, as hand grinding big mirrors is ,...

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Used and New Telescopes For Sale Used and New Optical ,

BMI Surplus offers a large variety of used and new optical instruments such as used and new Telescopes from the major optical telescope manufacturers Buy Online, Email sales bmisurplus or Call 781-871-8868...

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telescope mirror grinding machine for sale

Introduction Mirror-O-Matic - Dr DebugMirror grinding an polishing maching Mirror-O-Matic I was looking to build or buy the largest aperture I could afford, so the Dobsonian telescope seemed likeMike s Telescope Workshop - MDPubAfter you build your first telescope you ll never buy another mass-produced scope...

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How I built an edge grinder for telescope mirror blanks

I have been casting my own telescope mirror blanks for a few years now How I do it is explained elsewhere on this web site The casting process leaves the blanks slightly oversize, and the edges of the blanks rough, and not quite perfectly round...

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Mirror grinding machine construction log

Mirror grinding machine construction log , get to far and put it aside for a while as I built several med sized dobsonian telescopes, A 15 for myself and a 16 for the NBANB Both of these mirrors were bought, but I still wanted , Mirror seems uniform so I switched to 320grit SiC 2 ,...

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Waite Research 24 F35 Mirror Fabrication

Grinding a big, fast 24 F35 mirror This project began with the arrival of a 24 Supremax-33 mirror blank on my doorstep As is usually the case, this blank was annealed and machined by Newport Glass Works in California, and it arrived without a hiccup...

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Telescope Mirror Grinding Machine Products Suppliers ,

Products/Services for Telescope Mirror Grinding Machine Grinders and Grinding Machines - 992 companies Grinders and grinding machines use an abrasive that is bonded to a wheel, belt or disc to remove material and improve surface finish...

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Obsession Telescopes / Optics

Obsession Telescopes feature primary mirrors made by two of the best established and most reputable optical companies serving the astronomy community today Optical Mechanics Inc OMI supplies Obsession with 125 to 25 aperture mirrors...

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Jan van Gastel Making a mirror

On the picture below the machine is fine grinding an 8 inch mirror with an 71 tool 143 mm diameter and 9 micron aluminium oxyde The bent lines on the mirror are the effect of the tool turning - with respect to the mirror - faster at the central part of the mirror as compared to the edge zon...

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Mirror grinding

There are many reasons for grinding your own mirror Either you want a unusual size, or focal length, or to satisfy your curiosity, or to have the pride of achievement by fabricating something as precise as a telescope mirror...

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mirror grinding machine for sale

Find best value and selection for your Telescope Mirror Grinding Tool , eBay determines this price through a machine learned model of the product s sale prices , MIRROR GRINDING MACHINE I made my first mirror grinding and polishing machine over thirty years ago It used the working principle of the machine illustrated ....

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telescope mirror grinding machine

telescope mirror grinding machine Build Your Own Telescope, Complete Plans for Five In clear, step by step instructions, author Richard Berry tells how to build five telescopes, from a simple reflecting telescope suitable for a parent and child to build together to a...

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Lescope Mirror Grinding Machine For Sale

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 planned 1M telescope ,...

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Jumping into Mirror Making, by Michael Mills

Jumping into Mirror Making Michael Mills I have been preparing to grind my own primary mirror for a long time I ve collected many fine books on telescope making and mirror grinding, including Richard Berry s Build Your Own Telescope, Sam Brown s All About Telescopes, and Jean Texereau s How to Make a TelescopeI read through all of these books, ordered a 6 mirror kit from Willmann-Bell, and ....

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Newport Glass Works, LTD Grinding, Polishing and Figuring ,

Grinding, Polishing and Figuring Thin Telescope Mirrors Abridged from an article appearing in Telescope Making 12 , There are several ways to support the mirror on a grinding and polishing machine turntable, but first make sure the turntable itself is rig It must not bend...

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Telescope Mirrors, Blanks, Secondaries, Grinding Materials ,

Aluminising, Testing Materials HOME PAGE TELESCOPES ASTRONOMY Telescopes Astronomy Telescope Mirrors, Blanks, Tools, Aluminising, Testing, and Materials for Mirror Making...

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King Mirror Grinding Machine

Find Mirror Grinding Machine related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Mirror Grinding Machine information Chat With Sales Making a homemade mirror grinding machine - ATM, ,...

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Stellafane ATM Main Page

Amateur Telescope Making Main Page Russell Porter , Much is also unchanged - mirror grinding techniques are very similar to those written up by Porter and Ingalls in the 20 180 s and 30 180 s Many amateur astronomers still choose to fabricate their own instruments, for the pride of accomplishment, the gaining of knowledge and the insurance of ....

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Fixed Post Mirror Grinding Table

Rough Grinding a Quartz Telescope Mirror on the Fixed-Post Machine Find this Pin and more on Astronomy Telescope by Russell Johnson This video shows how to setup a mirror grinding machine for fixed-post grinding, also known as spin grinding or spinning...

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Mirror Grinding Machine

My Mirror Grinding Machine For a long time I ve wanted to build a machine for grinding telescope mirrors Dennis Rech s M-o-M designs finally inspired me to just get up and do it Over the years, I d been collecting motors, gear boxes, pulleys, etc...

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Amazon telescope mirrors for sale

1-16 of 94 results for telescope mirrors for sale Making Your Own Telescope Dover Books on Astronomy Sep 22, 2011 by Allyn J Thompson Paperback , Mirror inspection mirror telescopes for easy adjustments at , Elenco Microscope and Telescope with Survival Kit ,...

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AGI Products Used Equipment Inventory

Suppliers of telescope mirror blanks, Supremax 33 blanks, precision machined optical glass blanks, molded optical glass blanks, fused quartz, fused silica, optical glass, filter glass, Zerodur, and ,...

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telescope mirror grinding machine price in india

Telescope Mirror Grinding Machine For Sale , telescope mirror grinding machine price in india telescope mirror grinding machine for sale Coal Surface Mining telescope mirror grinding machine based on Dennis, Read More Quartz Grinding Machine - gmtindiain...

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telescope mirror grinding machine price in india

mirror grinding machine for sale - Crusher South Africa telescope mirror grinding machinMirror Grinding Machine telescope mirror grinding machine based on Dennis Rech s M-o-M 20 Reply how to grind a telescope mirror with an electric grinder...

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mirror grinding machine for sale

mirror grinding machine for sale - Crusher South Africa telescope mirror grinding machinMirror Grinding Machine telescope mirror grinding machine based on Dennis Rech s M-o-M 20 More Info Mirror-o-matic The Machines Documentation Information ,...

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DOBSONIAN TELESCOPE OPTICS

Easily the most experienced telescopic optician in the United States today over 10,000 optics and counting , Mr Kennedy has dedicated his craft to producing only large telescope mirrors this is a good match for us, since we only build large telescopes...

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