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telescope mirror grinding machine for sale

mirror grinding machine for sale hp-kneis.de

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 reconfigured for spinning work or for stroking work.get price

Grinding Machine for Large Telescope Mirrors

2020-11-1  Grinding Machine for Large Telescope Mirrors I designed and built a grinding machine for mirrors up to 42 inches [1.1m] in diameter. By slipping on and off a couple of belts, the machine can quickly be reconfigured for spinning work or for stroking work.get price

Telescope Mirror Grinding Machine For Sale

Telescope mirror grinding machine for sale,Our company is a large-scale heavy enterprise that taking heavy mining machinery manufactory as main products and integrated with scientific research, production, and marketing. We are concentrating on producing and selling machines such as jaw crusher, cone crusher, hammer crusher, ball mill, sand maker, mobile crushing plantget price

Telescope Mirror Grinding Machine For Sale

Mirror grinding machine for sale irror grinding machine for salesed metal polishing machinery for sale polisher machine mirror grinding machine for sale ,these machines are uncomplicated, and tend to stand the test of time well, so finding used metal polishing machinery for sale is not the hornets nest it might be with other types of.get price

Telescope mirror grinding machine / pottery wheel

2021-3-4  Up for sale is my telescope mirror grinding machine / pottery wheel. I used this machine to grind a telescope mirror and it worked great. No more walking around the barrel. Could be adapted with an overarm for a fully automated grinding machine. $125 shipped to CONUSA. Includes 3D printed mirror holder (mirror blank not included as seen inget price

Mirror Grinding Machine

2015-8-14  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.get price

telescope mirror grinding machine for sale

telescope mirror grinding machine for sale [randpic] Grinding Machine for Large Telescope Mirrors Grinding Machine for Large Telescope Mirrors. I designed and built a grinding machine for mirrors up to 42 inches [1.1m] in diameter. By slipping on and off a couple of belts, the machineget price

Large Thin Mirror Making BBAstroDesigns

2012-7-3  In addition, a great deal of money will be saved: a finished 24" scope will set you back $7,000; grinding your own mirror and building the mount yourself will cost you $2,000. Amateurs have made mirrors up to 41" by hand. A grinding machine relieves the labor, but is not necessary. A 24" is the largest you can comfortably do solo.get price

Mike's Telescope Workshop mdpub

2021-2-24  I finally decided it was time to build a machine to help me grind the edges of the blanks true and round. This is my home-built edge grinding machine for grinding down my home-cast mirror blanks. Click to see the whole project. This is a 12.5 inch diameter, 1.5 inch thick, light-weight honeycomb-back telescope mirror get price

Zambuto Optical Company Newtonian Telescope

2020-9-29  Zambuto Optical Company is a full service custom manufacturer of premium Newtonian primary telescope mirrors from 7" through 24" diameter. Special Notice-We want to let our customers know that during this timeframe we continue to do business as usual. There may be delays with regard to shipments due to outside circumstances beyond our controlget price

Astro-Tel Mirror grinding machine

2001-4-12  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" Fig.3, Page 163, "Amateur Telescope Making" Book 1. A bowl which rotated was fitted to the spindle. I also built another machine get price

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 anget price

Mirror grinding Telescope making

2007-2-13  A good starter size is the 150 mm (6") mirror. A 200mm (8") will also work. Most ATM books and websites recommend a Pyrex® mirror blank, but in my opinion, annealed plate glass is better for this first, "learn and practice" mirror.It is cheaper, it is softer and grinds faster, needing less abrasives and with these small sizes, the low expansion glass like Pyrex has no practical (visible atget price

Telescope Mirrors, Blanks, Secondaries, Grinding

2015-12-17  TELESCOPE MIRROR ALUMINISING 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 " " $8AUD 1600 " " $8AUD Cerium Oxide " $8AUD Lap resin kit " $15AUD SECONDARY/DIAGONAL MIRRORSget price

Mike's Telescope Workshop mdpub

2021-2-24  I finally decided it was time to build a machine to help me grind the edges of the blanks true and round. This is my home-built edge grinding machine for grinding down my home-cast mirror blanks. Click to see the whole project. This is a 12.5 inch diameter, 1.5 inch thick, light-weight honeycomb-back telescope mirror blank that I made myself.get price

Mirror-o-matic

2020-2-23  Zip archive of Mirror-o-Matic Yahoo Groups (2000-2019) 307 MB Contact Dennis. The Machines: Documentation: Information for ATMs Zip archive of Mirror-o-Matic Yahoo Groups (2000-2019) 307 MB Contact Dennisget price

Newport Glass Works, LTD. Grinding, Polishing and

2014-7-21  There are several ways to support the mirror on a grinding and polishing machine turntable, but first make sure the turntable itself is rigid. It must not bend. If your machine lacks a sturdy turntable, one way to make one is to cast it out of Kerr plaster 4" to 5" thick.get price

Telescope Making Supplies willbell

2020-7-29  Throughout the grinding and final lapping stages, the objective has been to reduce pits and scratches to the smallest possible size. However, no amount of grinding can produce a surface smooth enough or sufficiently transparent to meet the needs of a first-class telescope objective. Different techniques are needed.get price

Making my own fixed post mirror grinding/polishing

2012-10-15  Page 1 of 2 Making my own fixed post mirror grinding/polishing machine posted in ATM, Optics and DIY Forum: Hey guys. Im thinking of making my own fixed post mirror grinding/polishing and curve generating machine. Ive got loads of questions regarding the design so Ill just start firing away Do I need an eccentric moving tool to be able to polish a mirror spherical?get price

How I make Telescope Mirror Blanks mdpub

2012-3-19  The machine was huge, took forever to cut the glass, and finding thick enough glass was very difficult. I had always thought it might be simpler to make a mirror blank by fusing together a stack of thin glass disks in a kiln. This blank is the culmination of months of experimenting ever since I picked up my kiln cheap at a yard sale.get price

Home Made Mirror Grinding Polishing Machine

Grinding machine waineo.Made mirror grinding polishing machine detailed plan.Telescope mirror grinding machine crusher mills grinding machines mirroromatic tom waineos desktop grindingpolishing machine ken liljas grinding machine telescope making david ratledges virtual home a telescope with a schmidt corrector is a schmidt.get price

Newport Glass Works, LTD. Grinding, Polishing and

2014-7-21  There are several ways to support the mirror on a grinding and polishing machine turntable, but first make sure the turntable itself is rigid. It must not bend. If your machine lacks a sturdy turntable, one way to make one is to cast it out of Kerr plaster 4" to 5" thick.get price

Mirror-o-matic Machines

2015-4-5  Machines. Mirror-o-Matic 14 Mirror-o-Matic 20get price

Mike's Telescope Workshop mdpub

2021-2-24  I finally decided it was time to build a machine to help me grind the edges of the blanks true and round. This is my home-built edge grinding machine for grinding down my home-cast mirror blanks. Click to see the whole project. This is a 12.5 inch diameter, 1.5 inch thick, light-weight honeycomb-back telescope mirror blank that I made myself.get price

Stellafane ATM Main Page

Grinding a Mirror "For it is true that astronomy, from a popular standpoint, is handicapped by the inability of the average workman to own an expensive astronomical telescope. It is also true that if an amateur starts out to build a telescope just for fun he will find, before his labors are over, that he has become seriously interested in theget price

Mirror-o-matic

2020-2-23  Information for ATMs Zip archive of Mirror-o-Matic Yahoo Groups (2000-2019) 307 MB Contact Dennisget price

Small Size Grinding Machine, Powder Grinding Mill

Telescope Mirror Grinding Machine For Sale; Industrial Soil Grinder Buy the best and latest small diy polishing grinding machine on offer the quality small diy polishing grinding machine on sale with worldwide free shipping 26 off see similar items 3mm air die grinder pneumatic grinding polishing machine eccentric sand paper machine 2i nchget price

blok riboo grinding machine clbaandeleie.be

mineral grinding equipment for sale. ball mill equipment ring grinding crusher. external internal grinding vertical shaft keene pumps two parameters are important: the telescope mirror grinding / polishing machine with tachometer . Run a long ribbon cable from it to the controller, and place a connector on the ribbon close to theget price

How I make Telescope Mirror Blanks mdpub

2012-3-19  The machine was huge, took forever to cut the glass, and finding thick enough glass was very difficult. I had always thought it might be simpler to make a mirror blank by fusing together a stack of thin glass disks in a kiln. This blank is the culmination of months of experimenting ever since I picked up my kiln cheap at a yard sale.get price

Stellafane ATM: Pour a Pitch Lap

1. Clean: Make sure your plaster disk is clean and dry.If you are using a glass substrate or tile tool, clean the surface with turpentine. 2. Build a Dam: Using 2" wide masking tape, build a dam at least 3/4" high around the edge of the disk to hold the pitch in when you pour it. Leave a get price