homemade mirror grinding machine

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Build your own telescope part : The mirror – Thomas Jacquin , Nov 2, 20 4 Another surprising advantage is that hand made optics if guidelines are a higher surface quality than the mirrors polished by industrial machines. The theory behind grinding is that you can remove glass as long as you

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

Building a fixed post mirror grinding machine , Gordon Waite is probably one of the better mirror makers using this machine and have incorporated some of his ideas into my plan. I like the fixed-post plan vs others with eccentric drives, because it gets the heavy grinding done in an automated manner, but still give you the chance to hand-figure.

Isunking 220V Mini Automatic Water Stained Glass Grinder DIY , Water Stained Glass Grinder DIY Desktop Glass Corner Grinding Machine. Cutter Oil Lubricant - Use Cutting Fluid on Glass Panes, Mirrors, Glass Tiles, Drill

build a mirror grinding machine - Quand les Moules Auront des Dents , Fixed post mirror grinder advice DIY Astronomer Nov 0 , 20 · Basically there are two types of grinding/polishing machine. The & 39;traditional& 39; type which

Constructing grinding and polishing machines - NASA/ADS , Constructing grinding and polishing machines John R. Nichol and John Wall The Introduction Mirror or lens grinding by hand can be a labour of love: great fun

tut44 Making A Mirror Grinding Tool - Asterism.org, build your own telescope, and almost any homemade telescope will have higher quality optics than the imported equivalent scope you can buy. The image below was taken using my first homemade 6” mirror. Even though this was my first mirror, its optical quality is two to three times better than the average mirror found in an imported telescope

Making a homemade mirror grinding machine - ATM, Optics and , Making a homemade mirror grinding machine - posted in ATM, Optics and DIY Forum: I want to make a motorized mirror grinder , any good info on this , i have a couple geared motors , low speed high torque.

tut44 Making A Mirror Grinding Tool - Asterism.org , The image below was taken using my first homemade 6” mirror. Even though this was my first mirror, its optical quality is two to three times better than the average

Making a homemade mirror grinding machine - ATM, Optics and DIY , Oct 6, 2006 Making a homemade mirror grinding machine - posted in ATM, Optics and DIY Forum: I want to make a motorized mirror grinder , any good info

Mechanical television ,Mechanical television or mechanical scan television is a television system that relies on a mechanical scanning device, such as a rotating disk with holes in it or a rotating mirror drum, to scan the scene and generate the video signal, and a similar mechanical device at the receiver to display the picture.

Motor and Gearbox for a Computerized Mirror Grinding Machine , 3 Feb 20 4 Motor and Gearbox for a Computerized Mirror Grinding Machine that he is installing on the computer-controlled mirror grinding and polishing machine he is building. Mirror Making: DIY Spherometer Part , The Build.

Astro-Tel - Mirror grinding machine, 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 63, "Amateur Telescope Making" Book . A bowl which rotated was fitted to the spindle. I also built another machine of the same type.

53 Best Telescope Mirror Making images Telescope, Telescopes , telescope making, mirror grinding, homemade tripod, eyepieces, astronomy This video shows how to setup a mirror grinding machine for fixed-post grinding,

Simulator not only polishing parabolic mirrors POLSIM Software , 2 Mar 20 8 It is a simulator of a simple machine operation consists of a rotating of the machine named, “FIXED POST”, also called "Spinny grinding"

Giant Magellan Telescope ,The mirrors are being constructed by the University of Arizona& 39;s Steward Observatory Richard F. Caris Mirror Lab. The casting of the first mirror, in a rotating furnace, was completed on November 3, 2005, but the grinding and polishing were still going on 6½ years later when the second mirror was cast, on 4 January 20 2.

homemade mirror grinding machine, Fixed post mirror grinder adviceDIY Astronomer . Nov 0 20 · Basically there are two types of grinding/polishing machine. The traditional type which involves the mirror rotating at a relatively slow speed a few rpm for a big mirror 6-20 inches with the tool moving across the mirror from side to side at a higher rpm depending on the size of the mirror and/or tool.

Making a homemade mirror grinding machine - ATM, Optics and DIY , 6 Oct 2006 Making a homemade mirror grinding machine - posted in ATM, Optics and DIY Forum: I want to make a motorized mirror grinder , any good info

Meat Loaf ,Early life. Marvin Lee Aday was born in Dallas, Texas, the only child of Wilma Artie née Hukel , a school teacher and a member of the Vo-di-o-do s gospel quartet, and Orvis Wesley Aday, a former police officer who went into business with his wife and one of their friends as the Griffin Grocery Company, selling a homemade cough remedy.

Sherwood Observatory ,The main mirror was ground at the observatory by a home-made mirror grinding machine over a period of 4 years, however this piece of glass was damaged when sent away for aluminising. After a period of fundraising a mirror was purchased and installed in the telescope with Messier 42 , the Orion Nebula , being the target for first light .

Astro-Tel - Mirror grinding machine, 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 63, "Amateur Telescope Making" Book . A bowl which rotated was fitted to the spindle. I also built another machine of the same type.

Large Homemade Telescope Making Project - Google Sites , How to make a large homemade telescope, including grinding polishing, and testing I did not have the time or equipment to figure/test the mirror to a parabola.

Mirror-o-Matic mirror making machine - ATM pages of Berthold , The M-o-M is a marvellous machine due to its simplicity and yet refined design. It is extremely flexible accommodating mirror sizes from 4 inch up to 20 inch with slight modifi ions and can be used for all three steps necessary in producing a mirror. That is you can use it to grind, polish and figure your optics.

Mirror Grinding Machine, My Mirror Grinding Machine. For a long time I& 39;ve wanted to build a machine for grinding telescope mirrors. Dennis Rech& 39;s M-o-M designs finally inspired me to just get up and do it. Over the years, I& 39;d been collecting motors, gear boxes, pulleys, etc. Most of them came from industrial junk yards.

Wooden Telescope Part : the Mirror : 4 Steps with Pictures , Wooden Telescope Part : the Mirror: This is the first of a 2 part Instructable explaining how this quality is most of the time best achieved by hand rather than machine polishing. More info: stellafane.org/tm/atm/grind/tile-tool.html DIY Metal Pipe Floor Lamp With Charging Station by DIY for Homeowners in Lighting.

Grinding Machine Karl Size Telescope - Powder Grinding Mill, Making A Homemade Mirror Grinding Machine Atm. Mar 06 2006 making a homemade mirror grinding machine posted in atm optics and diy forum i want to make a motorized mirror grinder any good info on this i have a couple geared motors low speed high torque one more question will 2 shaft size pillow block bearings work good for a homemade eq mount thank you john

How To Worked On Stone Grinding Machine, A wide variety of stone grinding machine options are available to you such as stone grinding. Get Price; Making A Homemade Mirror Grinding Machine Atm. 200636Making a homemade mirror grinding machine posted in ATM Optics and DIY Forum I want to make a motoried mirror grinder any good info on this i have a couple geared motors low speed high torque.

Motor and Gearbox for a Computerized Mirror Grinding Machine , Feb 3, 20 4 Motor and Gearbox for a Computerized Mirror Grinding Machine that he is installing on the computer-controlled mirror grinding and polishing machine he is building. Mirror Making: DIY Spherometer Part , The Build.

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 the

24" Mirror Grinding and Polishing Machine - IceInSpace , 3 May 20 0 24" Mirror Grinding and Polishing Machine ATM and DIY Projects. This machine will be capable of handling mirror sizes up to 22".

Build your own telescope part : The mirror – Thomas Jacquin , 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 glass:

Making my own fixed post mirror grinding/polishing machine , Page of 2 - Making my own fixed post mirror grinding/polishing machine - posted in ATM, Optics and DIY Forum: Hey Seven Trust. 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? Would I even be able to

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Fixed Post Mirror Grinding Table - designed with 23D Design Diy , How to Make a Telescope. Telescopes make distant objects appear nearer, using a combination of lenses and mirrors. If you happen to have no telescopes or

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& 39;s Telescope Workshop - Mike& 39;s World., 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 2.5 inch diameter, .5 inch thick, light-weight honeycomb-back telescope mirror blank that I made myself.

m o m mirror grinding machine , Mirror Grinding MachineMy Mirror Grinding Machine. For a long time I& 39;ve wanted to build a machine for grinding telescope mirrors. Dennis Rech& 39;s M-o-M homemade mirror grinding machine - keithkirsten.co.za. Grinding/Polishing and

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homemade mirror grinding machine