Opening: 00AM - 24PM
What are the best sources for mirror blanks? - .

12.06.2016 · What are the best sources for mirror blanks? - posted in ATM, Optics and DIY Forum: Ever since I found Stellafanes mirror making page, Ive been itching to build my own telescope. Im going to start with a 6-8in. Newt (the classic beginning ATM project!). All I need now are the materials! I can find the yogurt containers pretty easily. For the rest of it, I had to do a little searching.

Get Price
Mike's Telescope Workshop

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.

Get Price
Mirror grinding - Telescope makingDeze pagina vertalen

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.

Get Price
Fine grinding 10" telescope mirror - video .Zum Anzeigen hier klicken3:03

25.07.2015 · Homemade polishing machine,Grinding 10" pyrex telescope mirror. Ryland Wood. 2:32. First stage of grinding a telescope mirror pt 2. Soldiersqualid. 2:35. Panasonic HDC-SD60 Telescope mirror grinding machine. Ex Webcam. 2:30. Telescope Making, Checking the depth of curve during rough grinding.

Autor: SoldiersqualidGet Price
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.

Get Price
Fine grinding 10" telescope mirror - video .Zum Anzeigen hier klicken3:03

25.07.2015 · Homemade polishing machine,Grinding 10" pyrex telescope mirror. Ryland Wood. 2:32. First stage of grinding a telescope mirror pt 2. Soldiersqualid. 2:35. Panasonic HDC-SD60 Telescope mirror grinding machine. Ex Webcam. 2:30. Telescope Making, Checking the depth of curve during rough grinding.

Autor: SoldiersqualidGet Price
machine for grinding telescope specula - .Deze pagina vertalen

Build Your Own Telescope, Mirror-O-Matic grinding machine When I decided in 2009 after a ten-year break to get into mirror making again, . Get More mirror grinding machin - ATM, Optics and DIY Forum,

Get Price
Joy of Mirror Making: Rough Grinding - BBAstroDesigns

31 rânduri · Rough Grinding The first milestone is putting a curve into the mirror face. The .

  • MIRROR DIAMETER2.533.5
    40.1000.0830.072
    60.1500.1250.107
    80.2010.1670.143
    100.2510.2090.179
    Vedeți mai multe rânduri 31 în Get Price
Mirror-o-matic

The Machines: Documentation: Information for ATMs Zip archive of Mirror-o-Matic Yahoo Groups (2000-2019) 307 Contact Dennis ...

Get Price
Rough Grinding a 20" Quartz Telescope Mirror on the Fixed ...Faceți clic pentru a viziona9:53

3/7/2010 · This video shows how to setup a mirror grinding machine for fixed-post grinding, also known as spin grinding or spinning. After setup, you'll see how abrasive and water are applied, and how the ...

Autor: GordonWaiteGet Price
build a mirror grinding machine - PROMANDeze pagina vertalen

Telescope Mirror Grinding Machine For Sale. 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.

Get Price

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.

Get Price
Stellafane ATM: Grits, Polish & Pitch

For hand grinding, the coarse grit sequence of 40, 60, 80, 120, 220 is typical (start at the grit size appropriate for your mirror diameter as given in the section .

Get Price
Fixed post mirror grinder advice - DIY Astronomer ...Deze pagina vertalen

1-11-2011 · Hi AllWeve been having some idle discussions about grinding mirrors here. In particular, weve been discussing building a fixed post mirror grinding turntable for cutting mirrors up to about a 24inch diameter to spherical. Its only a pipe dream at the .

Get Price
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.

Get Price
telescope mirror grinding machine price in india

telescope mirror grinding machines . Get Price Read More Mirror Grinding Machines 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

Get Price
Mel Bartels' Amateur Telescope Making

I work on large very fast thin mirrors, the biggest problem in telescope design. Super fast large mirrors mean 'feet on the ground observing' and fast imaging. The I.A.U. named asteroid 17823 Bartels discovered 1998 by J.M.Roe in recognition for my contributions to amateur astronomy. My sketch of Arp 80 with IFN using my 25 inch.

Get Price
Joy of Mirror Making: Rough Grinding - .

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.

Get Price
Types of mirror grinding machines - ATM, .

16.11.2018 · Types of mirror grinding machines - posted in ATM, Optics and DIY Forum: Hi to all, I am planning to make a mirror grinding and polishing machine but i have limited knowledge about these machines. Because of this i have some questions to someone who has some experience with those machines; - Some machines have fixed supportes and some of them have a prestaltic moving arm, .

Get Price
Types of mirror grinding machines - ATM, Optics .Deze pagina vertalen

16-11-2018 · Types of mirror grinding machines - posted in ATM, Optics and DIY Forum: Hi to all, I am planning to make a mirror grinding and polishing machine but i have limited knowledge about these machines. Because of this i have some questions to someone who has some experience with those machines; - Some machines have fixed supportes and some of them have a prestaltic moving arm, .

Get Price