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Telescope Mirror Grinding Machine

spectrum-coatings

spectrum-coatings

The leader in precision optical mirror coatings for telescopes and astronomy. Producing Front Surface Mirror coatings, Anti-Reflection, Beam splitter, hot & cold mirrors, dichroic filters that meet and exceed the standards of the optical thin film industry.

Telescope Mirror Grinding Machine | Crusher Mills, Cone .

Telescope Mirror Grinding Machine | Crusher Mills, Cone .

Machine For Grinding Telescope Specula – ChestofBooks . Machine For Grinding Telescope Specula. . Before describing brietly the machines used in grinding mirrors, it may be well to indicate the first step of all.

Mirror Grinding Machine

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.

Waite Research Mirrors For Telescopes - Science .

Waite Research Mirrors For Telescopes - Science .

There's a lot of glass to remove on this deep mirror (12.5" F/1.7 cassegrain). I start with number 80 abrasive on my fixed post grinding machine. This is a coarse high-speed process designed to grind out a lot of glass really quickly.

Mirror grinding - Telescope making

Mirror grinding - Telescope making

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.

Telescope Mirror Kits - firsthanddiscovery

Telescope Mirror Kits - firsthanddiscovery

Want to build your own telescope? Start with one of our telescope mirror kits. Each kit comes with a telescope mirror blank and all the abrasives (silicon carbide grits and white aluminum oxide powders), cerium oxide polish and pitch to grind and polish it to your specifications.

Mirror Making Machine - dv-fansler

Mirror Making Machine - dv-fansler

In the beginning was the barrel. Around the barrel the amateur telescope maker would walk. After hours of pushing glass, he examine his work and declared-Bugger this for a Lark - A machine has got to be easier! I made my first telescope mirror, by hand in the early 1970's. While I did not have a barrel to walk around, I did have a stand I made.

mirror grinding mashinee - vrystaatboranklub

mirror grinding mashinee - vrystaatboranklub

Telescope Mirror Grinding Machines | Crusher Mills, Cone, Building a Waineo type grinding machine, someday" list was a rebuild of a lens/mirror grinding machine, Hindle type, and build a Waineo style machine, named after the late Tom Waineo.

how to make a telescope mirror grinding machine – Grinding .

how to make a telescope mirror grinding machine – Grinding .

Mirror Grinding Machine. telescope mirror grinding machine based on Dennis Rech's M-o-M 20. My Mirror Grinding Machine.For a long time I've wanted to build a machine for grinding telescope . » More detailed So you really want to build a Telescope Mirror.. So you really want to build a Telescope Mirror.Bob May. . Grinding/polishing machines work by rotating the bottom piece (mirror .

how to make a telescope mirror grinding machine – Grinding .

how to make a telescope mirror grinding machine – Grinding .

Mirror Grinding Machine. telescope mirror grinding machine based on Dennis Rech's M-o-M 20. My Mirror Grinding Machine.For a long time I've wanted to build a machine for grinding telescope . » More detailed So you really want to build a Telescope Mirror.. So you really want to build a Telescope Mirror.Bob May. . Grinding/polishing machines work by rotating the bottom piece (mirror .

Telescope Mirror Grinding Tool | eBay

Telescope Mirror Grinding Tool | eBay

Find best value and selection for your Telescope Mirror Grinding Tool search on eBay. World's leading marketplace.

diy grinding high quality telescope lens

diy grinding high quality telescope lens

Apr 28, 2018 · Grinding my first 6" f/8 Telescope Mirror. Oct 27, 2011 This video shows a few initial stages of making a primary mirror for a 6" f/8 telescope. I'm a newbie so Grinding my first 6" f/8 Telescope Mirror . Hi Carlo, great video, good images and sound. .

Document sans nom - Astrosurf - Astronomie

Document sans nom - Astrosurf - Astronomie

As often in sciences and technology, Leonardo da Vinci was a pioneer, creating machines for the production of optical devices. Indeed, between 1513 and 1517, he imagined machines to grind and polish telescope mirrors, which, at the time, were made of bronze.

Mirror grinding machine construction log - James Crombie

Mirror grinding machine construction log - James Crombie

Mirror grinding machine construction log I started thinking about building my own mirror grinding machine several years ago. Having been on the ATM list now since almost the beginning of it here on the web, I had lots of of inspiration reading of others projects and viewing their webpages

Hand Grinding a Telescope Mirror | Make:

Hand Grinding a Telescope Mirror | Make:

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 Workshop's classes on Friday nights in Oakland.

mirror grinding tool - vrystaatboranklub

mirror grinding tool - vrystaatboranklub

Mirror Grinding Tool for a 22" f/40 Telescope Mirror, Feb 11, 2014· Gordon Waite describes the mirror grinding tool that he used to grind a pair of 22" f/40 mirrors for the Binoscope project The tool is made from dental plaster and ceramic tile.

Telescope Mirror Grinding Machines - boucherie-dujardin.be

Telescope Mirror Grinding Machines - boucherie-dujardin.be

telescope mirror grinding machine – Grinding Mill China Grinding and Testing a Telescope Mirror - RASC St John's Centre. You need special machinery to grind a mirror Indeed you do, if you are going to use machinery at all The machinery must be made to mimic the human action Humans make the best mirrors precisely because their movements are .

Telescope Mirror Grinding Machine | Products & Suppliers .

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.

Telescope Making Supplies - willbell

Telescope Making Supplies - willbell

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 .

Document sans nom - Astrosurf - Astronomie

Document sans nom - Astrosurf - Astronomie

Grinding action of a polishing lap : . During polishing and figuring of telescope mirrors the translation movement is generally chosen, because of its overall effect, preferably to the rotation movement, with its non-linear wearing off effect, which is hard to control to obtain a regular shape, free of zonal defects. . machine figuring a .

Amazon: telescope mirrors

Amazon: telescope mirrors

Product Features. Always sharp: If you tilt the mirror to the 45° position, the object .

Waite Research Telescope Mirrors :: Home

Waite Research Telescope Mirrors :: Home

Rough Grinding on the Fixed-Post Mirror Grinding Machine Hogging the Curve on a 20" f/4.5 Quartz Telescope Mirror Astronomy magazine names Waite Research's Renegade telescope a top .

Telescope Mirror Making - Frontier Homepage Powered by Yahoo

Telescope Mirror Making - Frontier Homepage Powered by Yahoo

For grinding the back of my 12" mirror, I used an 8" disk of 3/4" particle board, glued tiles to the front with epoxy, and coated the back and sides with polyurethane. It worked great. I made my polishing tool for my 12" mirror out of three layers of 3/4" particle board glued together.

Joy of Mirror Making: Polishing - BBAstroDesigns

Joy of Mirror Making: Polishing - BBAstroDesigns

Polishing a mirror is one of the great joys you will experience as a maker and builder. It's also arguably the most accurate surface made by man or machine. If the mirror is expanded to the size of a football field, then the mirror's surface will be smooth to 1/1000 inch or 1/30 millimeter!

Mirror-o-Matic mirror making machine - ATM pages of .

Mirror-o-Matic mirror making machine - ATM pages of .

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 not something very beneficial for the hands of a musician.

Joy of Mirror Making: Introduction - BBAstroDesigns

Joy of Mirror Making: Introduction - BBAstroDesigns

Stone tools go back 3.3 million years. Pounding, scraping, knapping, grinding combined with fire, heat, melting leads us today to grinding telescope mirrors from glass. Making a telescope mirror is one of the most satisfying and sublime joys you will experience. It's also arguably the most accurate surface made by man or machine.

Mike Lockwood Telescope Making Mirror Making

Mike Lockwood Telescope Making Mirror Making

Telescope Making *TELESCOPES PAGE* How I got started in ATM Optical Equipment Pitch tester, Strain testing setup, Mirror test stands, Spherometers, Slitless Foucault testers, Interference test setup, Small grinding machine, Large grinding machine Optical Articles, Tables, etc.

Got Grit

Got Grit

I started doing this because of the high cost of small quantities of Grit and Grit kits and found that many people felt the same way. I think we have a collection of Mirror Making supplies unlike any .

telescope mirror grinding machine plans - nphcvcu

telescope mirror grinding machine plans - nphcvcu

; Page 1 of 5 - Making a Mirror grinding & Polishing machine - posted in ATM, Optics and DIY Forum: Hello, I am on the half of the way to make a mirror grinding machine .: ; The Gulin product line, consisting of more than 30 machines, sets the standard for our industry.

 com

com

Find Telescope Mirror Grinding Machine related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Telescope Mirror Grinding . Joy of Mirror Making: Rough Grinding - Mel Bartels. The Joy of Mirror Making Mel Bartels Rough Grinding The first milestone is putting a curve into the mirror face The curve's depth .