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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.

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ATM optical coating

Building a Telescope The program includes mirror testing methods, basic optics and wave theory of optics. The program is supplied on on this website. ALUMINUM COATING 807 Rutherdale Ave San Carlos, Ca. 94070 3733 alcoat@comcast. Coating Status November 22, 2021 Four to five days for de-coat re-coat if ...

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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. Please note that our kits do not include a …

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Pointed Felt Cones | Felt Cones and Wheels | Finishing ...

FREE Shipping on Orders Over $99. TDSC, Powered By Henry Schein. Sign In or Register

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10 Inch Telescope Mirror Kit - Firsthand Discovery

This kit includes an 10 inch telescope mirror blank, all the silicon carbide grits, white aluminum oxide powders, gugolz pitch, and cerium oxide polish you will need to grind and polish an 10 inch telescope mirror all bundled in one spot. This will get you on a great start to building your own telescope. Skip to the end of the images gallery

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Mirror Sets - Mirrors & Holders - Parts & Accessories ...

Our Price:$785.00. Out of Stock. Out of Stock. Free US Shipping. GSO 12" f/5 Parabolic Primary and 70mm Secondary Telescope Mirror Set. 5.0 star rating. 3 Reviews.

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Newport Glass Works, LTD. Grinding, Polishing and Figuring ...

Grinding the back flat is just the first step in preventing astigmatism. The next step is the proper mirror support. Fine grind and polish the mirror face up. A thin mirror bends over the edge of the tool if it's worked on top, so the problem reduces to supporting the mirror from its underside.

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ATM Resources – Astro Khan Telescope Making

Ready Mirrors, Mirror Grinding Kits, Eyepieces, Secondary & Other Accessories. Tejraj & Company – Tejraj is well known for supplying telescope, optics and related accessories in India. I buy my secondary mirror and few astro eyepieces from them. You can also buy the GSO primary mirrors from them if you don't want to grind your own mirror.

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Reflector Telescope Mirrors for sale | eBay

203mm Parabolic Mirror Lens for Newtonian Reflection Telescope Primary Mirror. $370.09 to $397.10. Was: $397.95. $29.99 shipping. ASTROSCAN EDMUND SCIENTIFIC CO. BARRINGTON N.J. AS IS/TELESCOPE WITH STAND. $200.00. $65.00 shipping. or Best Offer.

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53 Telescope Mirror Making ideas | telescope, telescopes ...

Jun 8, 2017 - Explore Neil Aubrey's board "Telescope Mirror Making" on Pinterest. See more ideas about telescope, telescopes, diy telescope.

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12-inch Mirror Grinding Kit | Astromart

This is a GotGrit kit I bought more than a year ago and never had the time or the energy to carry through with The kit is similar to the "12-inch Grinding Kit" listed on the GotGrit website for 84.65 -- Except It has 30 pounds instead of 15 pounds of …

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King Telescopes, telescope mirror blanks, using both ...

Our intent is to provide a source for lower cost, mirror blanks, and supplies for grinding your own telescope mirror. If I had known as a kid how, well not easy, but indeed not as hard as I would have expected to grind my own mirror. I sure would have had a much nicer scope then. At present we have a supply of high quality Pyrex mirror blanks.

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First time mirror grinding - 6" F4.5ish - DIY Astronomer ...

I bought a used mirror grinding kit from AstroBuySell which includes a 6" 25mm plate glass blank, matching glass tool, pitch, selection of grits etc. The kit appears to be a 30 year kit from Beacon Hill Telescopes. The first owner had taken copious notes while rough grinding out to ~F11 (0.9mm), then switching to 120 grit and smoothing.

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Mirror grinding machine construction log - James Crombie

Mirror grinding machine construction log ... to grind one myself. I ordered an 8" kit from Willman-Bell but it has sat on the shelf for several years now. The current project really started out as a design exercise for my CAD work, something to hone my skills on. About the same time we scrapped a DoAll lapping machine at work.

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Does Anyone Grind Their Own Small Mirrors Any More? Found ...

I think that this misstep of not switching to carbo for at least the rough grinding was responsible for more amateurs failing to complete their mirrors with Edmund kits. Too much hard work! Such a shame. You would think that more completed mirrors would mean a lot more business for Edmund Scientific!

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Joy of Mirror Making: Rough Grinding - BBAstroDesigns

Rough Grinding The first milestone is putting a curve into the mirror face. The curve's depth dictates the mirror's focal length. The curve should be spherical. Creating the curve can be done by several methods: The curve is ground into the mirror face using a grinding tool. The curve is pre-generated for you.

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Zambuto Optical Company - Newtonian Telescope Mirrors

Zambuto Optical Company is a full service custom manufacturer of premium Newtonian primary telescope mirrors from 7" through 24" diameter. Special Notice-We want to let our customers know that during this timeframe we continue to do business as usual. There may be delays with regard to shipments due to outside circumstances beyond our control ...

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Mirror grinding - scope making

while grinding. Use a tool sharpening stone, wet it with water, and grind at 45 degrees, around the disc, A 2 mm bevel is enough Making a tile tool "In the old days" it was usual that a mirror kit is delivered with 2 glass blanks. One as the mirror, and the other as the tool.

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NEWPORT GLASS WORKS, LTD. & NEWPORT INDUSTRIAL GLASS, …

Telescope Mirror Starter Kits Secondary Mirror. Aquatic Optics®Products . Aquatic Optics®Catalog Optical Corrective Scuba Dive Lenses. Custom Prescription Scuba Dive Lenses. Scuba Gauge Readers. Tubular & General Sight Glasses. Pyrex Tubular Sight Glass. Pyrex Sight Glass Windows, Pyrex Gage Glass

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Joy of Mirror Making: Introduction - BBAstroDesigns

Grinding a 6 inch [15cm] mirror to F/2.8 using a ring tool. Mirror Making Zen. Do one thing at a time. Mirror making is a process: 1. Get blank, grit, pitch 2. Roughly grind a curve in the mirror face 3. Refine the curve with diminishing grit sizes 4. Polish the mirror face 5. Parabolize the mirror face 6. Send off to aluminizing.

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Telescope Mirror Blanks / TelescopeMirrorBlanks ...

If you'd like to buy a complete mirror grinding KIT, with all abrasives and grinding tool included, please see the Buy Telescope Mirror Kits website for the lowest prices on plate glass telescope mirror grinding kits.

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Got Grit

2020 What a Year! YES We are OPEN! If you need something FAST please call me. We are also on FaceBook as GotGrit1. We try to ship most orders within 1-2 days, the default shipping is 2-3 day USPS. If you want another shipping method select SHIPPING QUOTE at checkout. I started doing this because of the high cost of small quantities of Grit and ...

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Buy mirror blanks for telescope making - Grind Your Own ...

For a complete mirror making KIT, with all abrasives, polishing compounds, pitch, and grinding tool included, please see our Buy Telescope Mirror Kits website for great prices on plate glass telescope mirror making kits.

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

All our Mirror Kits contain a Pilkington Float Glass mirror blank and Grinding Tool. These arefinished with fine ground edges. 180 grade first stage ginding powder. 400 grade ginding powder. 303 grade smoothing powder. Top quality …

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Zambuto Optical Company - Mirrors

Mirror blank thickness and pricing by size is below. Add amount listed below to Supremax mirror pricing for a quartz Zambuto mirror. Thicker quartz is available in all sizes with prorated pricing per thickness. 8" at 20mm edge thickness add $290.00. …

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ATM's Resource List: I. Mirror Making Kits and Supplies

P.O. Box 1310, Wildomar, CA 92595, Tel: (909) 245-9636 Mirror grinding kits. Free catalog. Sutton Scientifics, Inc Precision Optics Division, PO Box 310, 246 West College Street, Star, NC 27356 phone(910)428-1617 fax (910) 428-1616 A new source of supplies for the mirror maker. Manufacturer of the Acculap synthetic pitch, they are a source for ...

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mirror grinding kits

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 Please note that our kits do not include a grinding tool or pitch lap If you need …

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How I make Telescope Mirror Blanks

Here is a stack of my home-made 8 and 10 inch mirror blanks. The second from the bottom is the one above. I can use the thinner blank below it as the grinding tool. UPDATE I have started rough grinding one of my home-made 10in glass blanks. Here is an action shot of me, pushin' glass. I am aiming for an f/5 mirror.

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Woodware: Mirror Grinding Stand

Now days it is easer to buy finished mirrors than grinding kits to make them. Still grinding your own mirror is a key skill that makes you a real telescope maker. To grind a telescope mirror by hand you simply attach a glass tool the same size as …

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Five Star Optical Supply|Quartz Mirror Blanks for Telescopes

Following in the footsteps of Greg Rohde (Superior Optical Supply), new owners Tim and Chris Anderson (Five Star Optical Supply) will continue to provide high quality, quartz mirror blanks to the amateur astronomy market. Quartz is a very pure glass with an extremely high melting point. Because quartz is much stronger than its Pyrex counterpart ...

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Mirror Making Material - Stathis Firstlight

Grinding and polishing Material: Grinding and polishing compounds I have nearly always in stock. A complete material set includes silicon carbide grit #80, #180, #320, Aluminum oxyde with specific flat grit shape and tight size distribution Microgrit WCA 25my, 15my, 9my, 5 my, 3 my, polishing powder CER-SKX (a very fine and pure cerium oxide) and optical pitch of 28° hardness.

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Telescope Mirror Blanks Manufacturer and Supplier ...

If one of our standard telescope mirror blanks isn't exactly what you're looking for, Advanced Glass can custom make a telescope mirror blank to your specifications. AGI can manufacture mirror blanks up to 40" in diameter. AGI can diamond machine ID holes into your mirror blank. AGI can produce elliptical mirror blanks in 45 degree and 90 ...

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Polishing & Buffing Kits for sale | eBay

See All. - Best Selling. American General Tool BRTVSP4KIT HARDIN Vsp5 Var Speed Polisher & Pad Set. $174.41 New. 7x White Cotton Pad Polishing Buffing Wheel Rims Kit for Car Motorcycle Drill US. 5 out of 5 stars. (1) Total Ratings 1, $14.98 New.

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

All our Mirror Kits contain a Pilkington Float Glass mirror blank and Grinding Tool. These arefinished with fine ground edges. 180 grade first stage ginding powder 400 grade ginding powder 303 grade smoothing powder Top quality Cerium Oxide Polishing powder.

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How to Build a Telescope - IUCAA

If the mirror is too shallow continue rough grinding (see next section, hwoever); if too deep, invert the mirror and tool and grind with centred 1/3D strokes until the sagitta is reduced to the correct value; if just right, stop rough grinding. 2.5 Finishing rough grinding. When the required sagitta is almmost reached it is advisable to finish ...

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Google

Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for.

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