Mirror grinding machine construction log – JamesCrombie page1. Mirror grinding machine construction log I started thinking about building my own mirror grinding ...

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 ...

China Polishing Machine supplier, Grinding Machine, Mirror Polishing Machine Manufacturers/ Suppliers - Wuxi Zhongshuo Machinery Co., Ltd.

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

The mirror or lens grinding machine is a masterpiece of mechanical engineering. It has several gears in mesh at all times and also has several variable settings built ...

skybadger is the personal website of Mike Harrison devoted to astronomy - and thats it.

Amateur Telescope Making Main Page. Russell Porter ... mirror grinding techniques are very similar to those written up by Porter and Ingalls in the 20´s and 30´s.

Grinding machine for mirrors up to 42 inches [1.1m] in diameter. Can be configured for spin or stroke work.

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.

This is my father's garage where he is currently working on his telescope hobby. The Diamond curve generating machine …

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 ...

Mirror Grinding Machine, Wholesale Various High Quality Mirror Grinding Machine Products from Global Mirror Grinding Machine Suppliers and Mirror Grinding Machine ...

Mike Lockwood's Home Page for Telescope Making and Mirror Making. Mike Lockwood's Amateur ... Small grinding machine, Large 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 ...

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

This video shows how to setup a mirror grinding machine for fixed-post grinding, also known as spin grinding or spinning. …

Oct 03, 2006· mirror grinding machines. - posted in ATM, Optics and DIY Forum: are there any detailed instructions/blueprints out there on making a mirror grinding machine? due to ...

Compare Multiple Quotes for Precision Instruments and Apparatus Shipping at uShip. Recent Shipments include: Telescope Mirror and Lens Grinding Machine - Circa ...

telescope mirror grinding machine based on Dennis Rech's M-o-M 20

Mar 06, 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 ...

mirror grinding machine plans. telescope mirror grinding machine plans Description : MirroroMatic mirror making machine ATM pages of Berthold R. Berry: Build Your Own ...

Mirror polishing machines Garboli put on show its range of mirror polishing machines for metal workpieces. Polishing machines can …

Mirror Making Machine – Welcome to the Fansler's. I was divorced, poorer than a church mouse and could not afford the material to build a mirror grinding machine.

I have been casting my own telescope mirror blanks for a few years now. ... I eventually decided I needed to build a dedicated edge grinding machine.

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 ...

Find best value and selection for your Telescope Mirror Grinding Tool search on eBay. World's leading marketplace.

C. R. Laurence is the world leader, wholesale distributor to the Glazing, Industrial, Construction, Architectural, Hardware and Automotive Industries, supplying ...

Many machine ground mirrors have zones. It’s the nature of machine grinding. ... Fine grinding on Mirror-o-Matic can be done with the stationary overarm method.

Collection Item Summary: George Willis Ritchey built this mirror grinding machine at the Yerkes Observatory in Williams Bay, Wisconsin, in the late 1890s.

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 ...

Mirror Making Myths. Mirrors can ... Most professional and some amateurs do use machines, ... the basic mirror making process involves grinding the mirror ...

DATSCOPE – 30 inch TROK grinding machine. Telescope mirror grinding machine … The images below show the completed grinding machine in it's new garage …

Telescope Making. Telescope Mirror Grinding and Polishing Machine. After I had made the 41-cm telescope mirror by hand I had decided that I needed a grinding and ...

Oct 05, 2005· I began work on the Mirror-O-Matic machine this weekend.'m building the one with the "upgrade" to accommodate up to a 20" mir...