Telescope Mirror Grinding Machine

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Telescope Mirror Grinding Machine

mirror grinding machine | eBay

mirror grinding machine | eBay

Save mirror grinding machine to get e-mail alerts and updates on your eBay Feed. + Items in search results. SPONSORED. TELESCOPE MIRROR GRINDING Machine Design INFO PLANS original 1951. Pre-Owned. 17.89. Top Rated Plus. Sellers with highest buyer ratings . GLASS EDGING POLISHER MACHINE 9 MOTORS FOR GLASS AND MIRROR EDGING AND POLISHING .

Newport Glass Works, LTD. Grinding, Polishing and Figuring .

Newport Glass Works, LTD. Grinding, Polishing and Figuring .

This is why you don't want to make mirrors to be worked on machines too thin. For 16" to 18" mirrors, 1.62" thick is the thinness I would recommend. There are several ways to support the grinding and polishing machine turntable, but first make sure the turntable itself is rigid. It .

telescope mirror grinding | eBay

telescope mirror grinding | eBay

Save telescope mirror grinding to get e-mail alerts and updates on your eBay Feed. + Items in search results. SPONSORED. TELESCOPE MIRROR GRINDING Machine Design INFO PLANS original 1951. Pre-Owned. 17.89. Top Rated Plus. Sellers with highest buyer ratings; . Telescope Primary mirror 10" dia with center hole. F/3. Pre-Owned. 200.00. Time .

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.

Making a Mirror grinding & Polishing machine - ATM, Optics .

Making a Mirror grinding & Polishing machine - ATM, Optics .

Mar 16, 2015 · 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 inspired by original M-O-M design. I made the pulley arrangement such a way that, both the turn table & eccentric spins at 50 RPM fixed. I wont go for making mirror bigger that 10.5 (or max 12).

jeffbaldwin

jeffbaldwin

Fixed-post machine grinding is where the mirror is on a turntable rotating around 20 PRM [speeds vary], and a 75% tool is on top. They are already curve-generated. The tool is hanging over the mirror by 1/6 the diameter of the tool, or about 1/8 diameter of the mirror, and is fixed in this position.

How I built an edge grinder for telescope mirror blanks.

How I built an edge grinder for telescope mirror blanks.

How I built an edge grinder for telescope mirror blanks. . I borrowed a few ideas from the Mirror-O-Matic mirror grinding machine, particularly how to mount the turntable on top of the pulley. Anyone building machinery for cold-working glass should have a look at the MOM web site and plans. . [Mike's telescope workshop] [Mike's home-built .

Glass and Mirror Grinding - C.R. Laurence

Glass and Mirror Grinding - C.R. Laurence

C. R. Laurence is the world leader, wholesale distributor to the Glazing, Industrial, Construction, Architectural, Hardware and Automotive Industries, supplying railing, windscreen, standoffs, and other supplies to major industries and manufacturers.

telescope mirror grinding machine for sale

telescope mirror grinding machine for sale

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. Contact Us. Contact Supplier Mirror grinding - Telescope making.

Telescope Mirror Blanks / TelescopeMirrorBlanks.Com .

Telescope Mirror Blanks / TelescopeMirrorBlanks.Com .

Please see the Buy Telescope Mirror Blanks page for low prices on plate glass mirror blanks. If you'd like to buy a complete mirror grinding KIT, with all abrasives and grinding tool included, please see the Buy Telescope Mirror Kits. website for the lowest prices on plate glass telescope mirror grinding kits.

How to Make Your Own Telescope Mirror - instructables

How to Make Your Own Telescope Mirror - instructables

How to Make Your Own Telescope Mirror: [Fig 1] This is a large piece of glass a woman off Craigslist gave me. It was 40"x40" and 0.75" thick. Its what I decided to use to make the mirror. Cutting it into smaller sections can be difficult but scoring it with a glass cutter and tapping t.

tut44 Making A Mirror Grinding Tool - asterism

tut44 Making A Mirror Grinding Tool - asterism

Making A Mirror Grinding Tool By Allen Malsburry The average person would never think, "I can make my own telescope." Most amateur astronomers believe, "I can buy a better . Newtonian telescope is its primary mirror. Most Newtonian primary mirrors have either a spherical or a .

Grinding Machine for Large Telescope Mirrors

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 machine can quickly be reconfigured for spinning work or for stroking work. The machine can also work smaller mirrors if the drip pan is moved to the fast shaft on .

Lens & Mirror Making Best lenses and mirrors are both .

Lens & Mirror Making Best lenses and mirrors are both .

Lens & Mirror Making • Best lenses and mirrors are both made by grinding the surface • Start with a mirror or lens blank • For mirrors only surface needs to be good • Typical mirror want pyrex (eg BK7) • Then need a tool blank – poorer glass & softer glass • Place mirror on top tool • Now add grinding compound (grit) between .

AGI Products: Telescope Mirror Blanks

AGI Products: Telescope Mirror Blanks

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 .

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.

Telescope Mirror Grinding Machine | Products & Suppliers .

Telescope Mirror Grinding Machine | Products & Suppliers .

Find Telescope Mirror Grinding Machine related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Telescope Mirror Grinding Machine information.

Faster production of high-quality telescope mirrors - spie

Faster production of high-quality telescope mirrors - spie

Large-aperture telescopes use multiple segmented mirrors, which require grinding and polishing to achieve a specific surface-form. There is growing demand worldwide for high-precision, nanometer-level control of surfaces to manufacture these mirrors on an increasing scale. However, current .

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

Five Star Optical Supply|Quartz Mirror Blanks for Telescopes

Five Star Optical Supply|Quartz Mirror Blanks for Telescopes

Following in the footsteps of Greg Rohde (Superior Optical Supply), new owners Tim and Chris Anderson (Five Star Optical Supply) will continue to provide high quality, quartz mirror blanks to the amateur astronomy market. Quartz is a very pure glass with an extremely high melting point.

Five Star Optical Supply|Telescope Mirror Blanks|20

Five Star Optical Supply|Telescope Mirror Blanks|20" Quartz

For a strong, lightweight, crystal clear mirror, this is the substrate of choice!

Fixed Post Mirror Grinding Table - designed with 123D .

Fixed Post Mirror Grinding Table - designed with 123D .

Grinding my first 6" f/8 #telescope Mirror - YouTube See more. Telescope Space. Ed Byers has manufactured the worlds leading Astronomical Research Grade equipment for over 60 years. Ed Byers is known as The Gold Standard when it comes to Drive Systems, Telescopes, Mountings, Heliostats and things of such nature. . Amateur telescope making .

Telescope Mirror Grinding Machines | Crusher Mills, Cone .

Telescope Mirror Grinding Machines | Crusher Mills, Cone .

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.

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.

MIRROR STARTER KITS - NEWPORT GLASS

MIRROR STARTER KITS - NEWPORT GLASS

MIRROR STARTER KITS. . All the mirror blanks and grinding tools have a plano surface (flat surface) unless otherwise noted. . Consists of one 4-1/4" diameter f/10 plate glass finished spherical telescope mirror (polished and coated) and a 1" (1/4 wave) coated plate glass diagonal.

Strasbaugh polishing and grinding machine | Astromart

Strasbaugh polishing and grinding machine | Astromart

Strasbaugh polishing and grinding machine. You wont find very many of these around. Strasbaugh is the premier manufacture of machines used by the professionals. This machine is solid no plastic or wood. You can adjust the spindle and eccentric speed with a turn of a knob while running. It makes mirror grinding a pure joy.

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.

Mike's Telescope Workshop - mdpub

Mike's Telescope Workshop - mdpub

Since I've been casting my own telescope mirror blanks for several years now. 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.

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.

Ritchey Mirror Grinding Machine - National Air and Space .

Ritchey Mirror Grinding Machine - National Air and Space .

George Willis Ritchey built this mirror grinding machine at the Yerkes Observatory in Williams Bay, Wisconsin, in the late 1890s. Under the sponsorship of George Ellery Hale, the machine was used to grind a series of telescope mirrors starting with a 24-inch and then a 60-inch mirror for a telescope initially intended for the Yerkes Observatory.