mirror grinding machine

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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...

Mirror-o-Matic

Machine grinding and polishing is almost always done with the mirror on the bottom (MOB) and the tool on top (TOT) The tool can be another piece of glass, a tile tool or a metal tool The tool is always smaller than the mirror if a concave mirror is desired...

mirror grinding machin - ATM, Optics and DIY Forum ,

Oct 03, 2006· When I built my machine, I didn't have a computer or any books on building grinding machines so I built one that mimics the stroke a person would do For instance, my turntable rotates at just one RPM and the stroke eccentric turns at 36 RPM...

Large Homemade Telescope Making Project - Google Sites

The mirror (or tool) was then carefully placed on top of the tool (or mirror) and grinding started (ie, pushing the glass disk on top back and forth) The procedure was quite similar to grinding a smaller mirror, except that the disks are heavier...

Grinding Machine - Made-in-China

View reliable Grinding Machine manufacturers on Made-in-China This category presents Surface Grinding Machine, Surface Grinder, from China Grinding Machine suppliers to global buyers...

Stellafane ATM Main Page

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

Mirror Grinding Machine Plan | Crusher Mills, Cone Crusher ,

Mirror Grinding_grinding mill&grinding machine&grinder My Mirror Grinding Machine , I quickly discovered that changing the original plans was not easy, so I ,...

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...

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...

mirror grinding machine for sale - High quality crushers ,

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...

Study on a 5-axis precision and mirror grinding of glass ,

The precision freeform grinding depends on the on-machine truing of diamond wheel, leading to the inefficiency of grinding system Hence, a virtual ball-end algorithm along with a fixed tool posture angle is proposed for the 5-axis grinding of glass by using a self-dressing diamond wheel...

mirror grinding machine | eBay

Find great deals on eBay for mirror grinding machine Shop with confidence...

MIRROR GRINDING MACHINE - YouTube

Feb 19, 2010· this video of my our first unfinished video of mirror grinding machine,made with easy available junk and bycycle parts and with help of local febrication shop...

Leonardo Da Vinci's mirror making machines

One machine is designed for grinding concave mirrors of small focal length The other machine, a much larger piece to implement, grinds mirrors of large focal lengths Though Leonardo da Vinci creates sketches of mirror grinding, one crucial and logical question to ask is whether he used such mirrors in his artwork or drawing...

Jumping into Mirror Making, by Michael Mills - novac

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 ....

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...

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 ,...

Super Mirror Polishing /Grinding Machine for Staineless Steel

Polishing Machine, Grinding Machine, Mirror Polishing Machine manufacturer / supplier in China, offering Super Mirror Polishing /Grinding Machine for Staineless Steel, No4 Grinding /Polishing Line, High Speed Stainless Steel Mirror Polishing /Grinding Machine and so on...

Joy of Mirror Making: Rough Grinding - BBAstroDesigns

Rough grinding a telescope mirror The Oltion Relationship Jerry Oltion points out that if the sagitta is 1/16 of the unit of measure, the focal ratio is the mirror diameter...

Astro-Tel - Mirror Polishing Machine

mirror polishing machine This machine was originally designed and built for polishing optical flats However mirrors of 28" radius of curvature have been polished on it...

SkyBadger - Mirror Grinding Machine

The grinding machine had been built to the design of the mirror-o-matic design of Dennis Rech ( link ) While the bulk of the components were in place it wasn't finished: some linkages were not in place, the tool drive arm was unfinished and a few other bits weren't there...

telescope mirror grinding machine - christoartfairnl

Mirror Grinding Machine telescope mirror grinding machine based on Dennis Rech's M o M 20 Read More; Large Synoptic Survey Telescope The Large Synoptic Survey Telescope (LSST) is a wide field survey reflecting telescope with an 84 meter primary mirror, currently under construction, that will photograph the entire available sky every few ....

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...

large mirror grinding machine - Mineral Processing EPC

Mar 11, 2016· Source from Fujian Xingyi Polishing Machine Co, Ltd on large mirror grinding machine He is specialized in manufacturing floor grinding & polishing machines; degree if 3000# used (You can see yourself on the ground like a mirror after using 3000#) Quotation More...

telescope mirror grinding / polishing machine with ,

Feb 14, 2016· The machine is shown grinding a 300 mm mirror How to build a tachometer: florinmyiporg/blog/making-ta....

Mirror Grinding Machine, Mirror Grinding Machine , - Alibaba

A wide variety of mirror grinding machine options are available to you, such as glass beveling machine, glass edging machine, and engraving machine / cnc ,...

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 ,...

Moulding Knives, Templates, Molding Catalog by Mirror ,

Mirror Reflections is a custom knife grinding service offering superior quality moulding knives, templates and tooling for your industrial moulder and knife grinding room We developed the most interactive full scale-molding catalog in the woodworking industry with over 15000 searchable by size profiles to choose from...

From the kiln of Horace Davis - Mirror Grinding Machine

I had an idle mirror grinding machine (a modified MOM 20), so I volunteered to grind and polish his blanks and check for strain using the cross-polarized light test Soon, three plate glass blanks arrived, two 10 inch and one 75 inch...

Mirror Polishing Machine, Mirror Polishing , - Alibaba

Alibaba offers 52,457 mirror polishing machine products About 1% of these are other metal & metallurgy machinery, 1% are grinding machines, and 1% are polisher A wide variety of mirror polishing machine options are available to you, such as free samples, paid sampl...