Build a Backyard Dobsonian Telescope - Make: DIY Projects ,
Every primary telescope mirror has a fixed focal length that’s usually 4 to 6 times the width of the mirror , then the mirror box is too deep or too shallow Plan ahead by carefully weighing all components and approximating the center mass of the optical assembly , Sewing machine; Scissors; Advertisement Advertisement Advertisement ....
The mirror machine came to me as a result of astronomical horse-trading, swapping a large GEM mount and a 8" Newtonian OTA for the machine as it was and a start kit consisting of two 6" blanks and the grit, rouge and pitch to manufacture a mirror The grinding machine had been built to the design of the mirror-o-matic design of Dennis Rech ....
Best 28+ Grinding Rest Plans | Free PDF Video Download
Grinding Rest Plans Mirror Grinding MachineMy 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 Grinding Lathe Tools on a Belt Sander – For the New Guy The carbide tool made the cut but chatter was excessive...
We provide a complete line of amateur telescope making (ATM) supplies including, Mirror kits, Pyrex, abrasives, pitch and polishing compounds , steps are used to produce abrasive grains of like shape and edge for longer and more economical grinding action , The November 1974 issue of Sky & Telescope (page 325) carried an article by Eric G ....
Hundreds of links to all aspects of telescope making on the internet ATM Material Suppliers US suppliers of Mirror Blanks, Grinding & Polishing Supplies, and Telescope Making Suppli Astronomy Clubs Many can offer help with your project Astronomy Conventions & Star Parties...
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telescope mirror grinding machine christoartfairnl This is a photo of a 125 inch diameter, 15 inch thick, telescope mirror blank that has been lightened by casting the mirror in a mold that made lots of hexagon shaped pockets in the back of the mirror...
Apr 25, 2014· mirror grinding machine for sale rodekruisnijmegengalanl Mirror Grinding Machine For Sale grinding mill equipmentHow I Make Light Weight Hexagon or This is a photo of a 12 5 inch diameter 1 5 inch thick telescope mirror blank that has been lightened by casting the mirror in mirror grinding machine for sale ,24 Mirror Grinding and Polishing Machine...
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Jun 29, 2018· 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...
TELESCOPE MIRROR GRINDING Machine Design INFO PLANS ,
Design plans for a Power Grinder for Telescope Mirrors The machine automatically carries out the motions for grinding and polishing a 6" Telescope Mirror hand grinding These are not detailed How-To Plans - they do however cover all the details needed for designing your own custom machine Uses a 1/3 hp electric motor...
Finally, the precision refractory molds for slumping the 42 inch mirrors in the kiln are proving too thin Not to despair - I have a plan See my updated notes and pictur IC443, the Jellyfish Nebula with my 13' and various filters My new grinding machine, polishing a 25 inch [635cm] diameter mirror The extended HorseHead Nebula area (IC434)...
Mirror-o-Matic mirror making machine - ATM pages of ,
Mirror-O-Matic grinding machine , I had to make a choice between building using imperial units with all the problems associated like hardware and machine standards, or convert the plans and metric units , your attention to the M-o-M Yahoo! group that offers extensive support for construction and operating that type of mirror grinding machine...
Centerless Grinding; Rotary Grinding , TELESCOPE MIRROR BLANKS MADE TO YOUR SPECIFICATIONS If one of our standard telescope mirror blanks isn’t exactly what you’re looking for, Advanced Glass can custom make a telescope mirror blank to your specifications , AGI can diamond machine ID holes into your mirror blank ; AGI can produce ....
Fine grinding , The tester in slitless mode for Foucault testing with accessory telescope The 15 cm flat mirror with zonal mask in an approximately 90° angle to an 11cm f/44 reference sphere (which is a spherical as it can be) , the stricter are the margins for the radius of curvature of the flat As the secondary mirror of a Lowrider ....
Astro-Tel - Mirror grinding machine - Ray Hall Turbocharging
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 at "A" Fig3, Page 163, "Amateur Telescope Making" Book 1 A bowl which rotated was fitted to the spindle...
Here are some resources on the subject of grinding machines Telescope Mirror Grinding Machine Plans Here are some resources on the subject of grinding machines Telescope Mirror Grinding Machine Plans More Info Telescope Mirrors Learn More mirror grinding machine for sale rsksedu...
Grinding your own telescope mirror seemed like a cool idea until I did more research and discovered all the physical hours needed to grind and polish I'm not a physical person in the sense of doing physical labor , Build a machine to grind the mirror (AKA mirror-o-matic) Buy some glass , The original plans seemed to handle up to 10" - 12 ....
CNC telescope mirror grinder – CNCzone-The Largest , It has a 12 inch diameter mirror While the telescope looks expensive because of its size , few by hand, not to say I know anything about machine grinding...
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Telescope Mirror Grinding Machine Products & Suppliers Products/Services for Telescope Mirror Grinding Machine Grinders and Grinding Machines 990 companies Grinders and grinding machines use an abrasive that is bonded to a wheel belt or disc to remove material and improve surface finish -mirror grinding building-,build a mirror grinding machine ....
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Feb 14, 2016· The machine is shown grinding a 300 mm mirror How to build a tachometer: florinmyiporg/blog/making-tachometer-grinding-polishing-machine-telescope-....
telescope mirror grinding machine plans How I built an edge grinder for telescope mirror blanks I have been casting my own telescope mirror blanks for a from the Mirror O Matic mirror grinding machine, have a look at the MOM web site and plans Live Chat...
Apr 25, 2014· mirror grinding machine for sale rodekruisnijmegengalanl Mirror Grinding Machine For Sale grinding mill equipmentHow I Make Light Weight Hexagon or This is a photo of a 12 5 inch diameter 1 5 inch thick telescope mirror blank that has been lightened by casting the mirror in mirror grinding machine for sale ,24 Mirror Grinding and Polishing Machine...
mirror grinding machine plans za Mirror Grinding Machine Plans In Nigeria mirror grinding machine business plan spectrumsurvey Grinding/Polishing and figuring a 14" f/385 Telescope Mirror The first problem the budding mirror maker will encounter Mirror making is huge in the US and combined grinding stand was the first order of business run ....
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Telescope mirror grinding machine , The Machine would be capable of Grinding and polishing mirrors up , The table itself would be made from many layers of , HOMEMADE TELESCOPE PLANS - Home Plans & Design , Homemade Telescope Mirror Grinding And Polishing Machine (Plans And , Build a Home Made Telescope With the detailed plans ....
mirror grinding machine eBay Save mirror grinding machine to get e mail alerts and updates on your eBay Feed + Items in search results TELESCOPE MIRROR GRINDING Machine Design INFO PLANS original 1951 Mould Micro Air Grinder Ultrasonic File Polishing Machine Mold Turbo Lapping Brand New $5546 Was Previous Price $5900 Buy It Now...
Mirror Grinding Machine Mirror Polishing Machine Small Grinding & Polishing Machine Edging Machine Null Tester Focussing Units Tube Fittings Worm Drives , Plan view of top of machine Fig 2 Front view of machine Fig 3 Polishing bowl a Fig 4...
How to Make Your Own Telescope Mirror - instructables
After your finished with fine grinding the mirror you will need to make yet another tool , while fine grinding When making a mirror remember RANDOM RANDOM RANDOM Random is the golden rule that will make this mirror better than any machine can , Plans on how to make this tester is also there...
How I Make Light-Weight Hexagon or Honeycomb Telescope ,
Rough grinding is complete for the 125 inch honeycomb-back telescope mirror blank The rough grinding went pretty quickly and painlessly this time I only have maybe 12 hours of actual work in the mirror ,...
Fixed post mirror grinder advice - DIY Astronomer ,
Nov 01, 2011· Fixed post mirror grinder advice By Velikovsky, March 4, 2011 in DIY , I hope this grinding machine goes better than tonight's scoping d Share this post , applications like search lights, car headlights etc None of these need to be anywhere near the accuracy required by a telescope mirror John Share this post Link to post Share on ....