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  • 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. Most of them came from industrial junk yards. To use these parts, I had to modify some of Dennis' plans. How I did it is described below. This ...

  • 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. I started to look around and quickly found Dennis Rech's website about the M-o-M (Mirror – o – Matic) that he developed ...

  • mirror grinding kit grind and polish telescope mirror at ...

    mirror grinding kit grind and polish telescope mirror at home mirror blank grinding tool grinding powders ceruim oxide optical polish. View Basket (0) £0.00 ex VAT View Quote (0) Register Login. Telephone: +44 (0) 1268 728077 Fax: +44 (0) 1268 590445. Email: [email protected] Home; Optical Components . Germanium Windows Anti-Reflection Coated. Anti-Reflection Coated

  • Mirror Grinding Machine - ATM, Optics and DIY Forum ...

    29.09.2010  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. I have plans for the Mir O Matic but would like to do something a bit more modern. I have some ideas about using a AC drive and a large aluminum disk for the turntable and have made a parts list

  • Types of mirror grinding machines16.11.2018Making a Mirror grinding Polishing machine16.03.2015Making a homemade mirror grinding machine06.03.2006查看更多结果
  • Amateur Telescope Making Main Page - Stellafane

    IntroductionGeneral InformationTelescope Mirror MakingOptical TestingATM Resources ReferencesA lot has changed since Russell Porter wrote those words - today the \"average workman\" can afford to buy an already made telescope and Dobsonian mountings are very popular. 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 gaini在stellafane.org上查看更多信息
  • Telescope Making Links - Supplies and Components STAR ...

    Telescope Making Links - Supplies and Components. Where to buy the ATM stuff you will need . Wood Apply Ply Ply - Local distributor is Northern Jersey Reserve Supply, 2 Midland Ave., Elm Park, NJ 07407 Tel (201)796-3000 Birch and Maple Ply Columbia Forest Products - Europly and JayCore Ply - Local Distributor is North Pacific Group, 174 Northfield Avenue, Edison, NJ 08837, Tel ...

  • MIRROR GRINDING MACHINE - YouTube

    19.02.2010  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

  • 作者: Pavan Kadam
  • Telescope Making Links - Supplies and Components

    Telescope Making Links - Supplies and Components. Where to buy the ATM stuff you will need . Wood Apply Ply Ply - Local distributor is Northern Jersey Reserve Supply, 2 Midland Ave., Elm Park, NJ 07407 Tel (201)796-3000 Birch and Maple Ply Columbia Forest Products - Europly and JayCore Ply - Local Distributor is North Pacific Group, 174 Northfield Avenue, Edison, NJ 08837,

  • Robot grinding of stainless steel components - YouTube

    24.10.2013  Automated grinding of stainless steel components with the Active Contact Flange powered by FerRobotics. The end of arm tool ensures high surface quality due to reduced force peaks and constant ...

  • 作者: KEBA
  • Mirror Grinding - Diamond Curve Generating Machine -

    21.09.2008  The Diamond curve generating machine in this video is grinding a 16' mirror blank. The purpose of this machine is to generate a curve into the mirror using homemade grinding tools, a saw ...

  • 作者: xFrogsharkx
  • Mirror grinding Hacker News

    Mirror grinding (scopemaking.net) 195 points by Tomte on Mar 10, 2017 hide past web favorite 65 comments: gregfjohnson on Mar 10, 2017. My dad (Tom Johnson) founded Celestron. His key idea was a way to create the corrector plate at the front of a Schmidt-Cassegrain telescope. The corrector plate compensates for spherical aberration (the difference between a parabolic main mirror and ...

  • mirror grinder page - 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 I started out with en table and some bits cobbled out of our scrap bin at work, I didn't get to far ...

  • How To Sand and Polish Aluminum To Mirror Finish -

    08.12.2017  In this video, we sand and polish an aluminum sheet from 220 grit all the way to 5000 grit sandpaper then polish using Gord's Aluminum polish. All the links below are affiliate links and will ...

  • 作者: Skills and Trade
  • Semi-Automatic Mirror Grinding Machine - YouTube

    11.02.2016  Semi Automatic Mirror Grinding Machine For Rectangle Glass Or Substrate Glass Edging And Chamfering Or Similar Application,such as convex truck mirror grinding,convex car mirror grinding etc. 2 ...

  • 作者: Michael Michael
  • Mirror Industries

    We offer our customers a "One Stop Shop" for all of their parts processing needs from maching the part, to grinding work, to finishing and plating. A single purchase order ensures your project is done right the first time - saving you time, money, and eliminating sub-contract mark-ups. Our extensive machine shop and experienced staff enable Mirror Industries to meet most all of your maching ...

  • Telescope Products Services - Galvoptics

    Telescope Products Services We offer a range of products and services for the ameteur telescope enthusiast such as grinding powders, polishing powders /compounds, telescope aluminising services. We offer a Telescope mirror re coating service for both Primary and Secondary telescope mirrors.

  • Buy Telescope Mirrors - Official Website for JMI ...

    Jim's Mobile, Inc. (JMI Telescopes) is a world renowned manufacturer of astronomical telescopes and aftermarket accessories for the amateur and professional astronomer. We manufacture telescopes and accessories such as telescope wheels, carrying cases, guiding computers, focusers, motors and motor controls and much more.

  • Buy Telescope Mirrors - Official Website for JMI ...

    Jim's Mobile, Inc. (JMI Telescopes) is a world renowned manufacturer of astronomical telescopes and aftermarket accessories for the amateur and professional astronomer. We manufacture telescopes and accessories such as telescope wheels, carrying cases, guiding computers, focusers, motors and motor controls and much more.

  • Mike's Telescope Workshop - mdpub

    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 ...

  • A unique machine for grinding large, off-axis optical ...

    A unique machine for grinding large, off-axis opt=cal components: the OAG M 2500 P. B. Leadbeater*, M. Clarke*, W. J. Wills-Moren* and T. J. Wilsonf Design trends in the large optics field have progressed towards systems incorporating large, off-axis aspheric optical elements. These segments may be used in groups to form a single large parent optical surface. Segmented systems are necessary ...

  • Precitech ultra-precision machines for turning ...

    Precitech - a manufacturer of ultra-precision machines for turning, milling and grinding

  • How I built an edge grinder for telescope mirror blanks.

    I have been casting my own telescope mirror blanks for a few years now. How I do it is explained ... I built a circle-cutting jig for my band saw and cut out some circular parts for the grinder. I started with pre-made, thick, circular table-tops bought from a home-center store. That eliminated the need to cut and glue up the myself before cutting the circles. I bought table-tops slightly ...

  • How mirror is made - material, manufacture, making ...

    Innovations in mirror making have been directed towards flattening the used and applying metal coatings of uniform thickness, because light traveling through different thicknesses of over different parts of a mirror results in a distorted image. It is due to these irregularities that some mirrors make you look thinner and some fatter than normal. If the metal backing on a mirror is ...

  • SkyBadger - Mirror Grinding Machine

    Mirror-o-Matic mirror grinding machine Index. Introduction; Building the machinee; First trials; Testing Equipment; Spherometer ... 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. However the big stuff was in place and well made. I finished off the machine, building parts ...

  • Telescope Mirror Kits - Firsthand Discovery

    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. They are great

  • Build your own telescope part 1: The mirror – Thomas ...

    The problem with thin mirrors is that they flex more easily during grinding and polishing, making it hard to achieve the required surface precision. They also need a more complex mirror cell (additional support points). Plop is a useful software to let you calculate the number of points needed based on the diameter and thickness of the :

  • bike-components bicycle parts, accessories apparel

    High-quality bicycle parts and accessories for MTB, Road, City Touring and E-bikes at great prices. We stock over 55,000 products from over 300 bicycle brands like Shimano, SRAM, Campagnolo, Schwalbe and Continental. We have over 20 years of experience, fast delivery, are a Trusted Shop and expert customer service.

  • Build your own telescope part 1: The mirror – Thomas ...

    The problem with thin mirrors is that they flex more easily during grinding and polishing, making it hard to achieve the required surface precision. They also need a more complex mirror cell (additional support points). Plop is a useful software to let you calculate the number of points needed based on the diameter and thickness of the :

  • bike-components bicycle parts, accessories apparel

    High-quality bicycle parts and accessories for MTB, Road, City Touring and E-bikes at great prices. We stock over 55,000 products from over 300 bicycle brands like Shimano, SRAM, Campagnolo, Schwalbe and Continental. We have over 20 years of experience, fast delivery, are a Trusted Shop and expert customer service.

  • Mirror Roller, Mirror Rollers, Supper Finish, Ahmedabad ...

    Welcome to Brahmani Grinding Engineering. In year 1995, two young entrepreneurs came together and laid the foundations of a company which today is widely regarded as the leader in providing surface engineering solutions through use of modern technologies in field of surface engineering.

  • grinding UNITED GRINDING

    UNITED GRINDING North America. 2100 UNITED GRINDING Blvd. Miamisburg, OH 45342. Tel. +1-937-859-1975 Fax +1-937-859-1115 [email protected] . Customer Care; [email protected]; Help Line: +1-937-847-1234; Get in touch UNITED GRINDING North America; Our brands; Join our team; Training; Follow us LinkedIn YouTube Home Imprint Legal/Data Policy Terms Conditions of

  • Mirror Grinding Tools - CN Classifieds - Cloudy Nights

    → ATM Parts and Such → Mirror Grinding Tools Mirror Grinding Tools Sold! Price - $75.00. Ad Number: 165699. Posted: 18 Mar 2019. Please sign in to message advertiser. Back. More. Here are some beautiful tools to grind a 10" mirror. All in outstanding condition. Photos tell it all. Selling for $75.00 + 18.00 shipping. PayPal or USPS money order. CONUS only. General. Condition excellent ...

  • Making a homemade mirror grinding machine - ATM,

    06.03.2006  Making a homemade mirror grinding machine. Started by johndavid24 , Oct 16 2006 09:06 PM. This topic has been archived. This means that you cannot reply to this topic. 18 replies to this topic #1 johndavid24 johndavid24. Vostok 1. topic starter; Posts: 101; Joined: 19 Dec 2005; Posted 16 October 2006 - 09:06 PM. I want to make a motorized mirror grinder , any good info on this , i have a ...

  • Mirror Grinding Machine Products Suppliers ...

    In September 1858, shortly after his return from Europe, Draper began the construction of a mirror grinding machine of Lord Rosse’s design. Advances in Abrasive Technology XVI The superhard grinding wheel with large-grit size plays an important role in precision mirror grinding

  • Mirror Industries OD/ID Grinding Polishing

    Mirror Industries offers precision OD ID pregrind and finish grind processes to new and damaged cylindrical components to meet your specifications and tolerances. Our in-house reconditioning processes allow for quick turnaround at considerable value to our clients. Capabilities: Maximum OD grinding capacity- 26" swing x 240" between centers; 14" swing x 192" between centers; 14" swing x

  • Effects of minimizing hydrodynamic pressure in ultra ...

    Grinding process seems to be most effective method to fulfill those increasing needs for the direct machining of the small sized ultra-precision optical parts. In the mirror grinding process of optical material, generally, extremely small depth of cut less than 1 μm should be provided to achieve a ductile regime machining.

  • Mirror grinding kits - kidswhocode.co.za

    Sources for Parts - home made telescope Building a Telescope. A major supplier of blanks and supplies for those considering grinding their own mirrors. Newport’s sells educational kits for beginners that include the cost of vacuum coating. To compare to ASM, for example, Newport has 8 inch kits, including vacuum coating and a secondary mirror for $149 US ($223 Canadian), plus shipping. Get ...

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    The materials of processing: *

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    • Pebble
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    • Gypsum
    • Marble
    • Barite
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    • Dolomite
    • Gold Ore
    • Copper ore
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