dreamregent
sage
Reged: 04/06/09
Posts: 457
Loc: Clearwater, FL
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Here it is... 10", f5.24
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Building a f5.24 10" Dob
in an octagonal wood tube
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bgilb
member
Reged: 07/05/09
Posts: 79
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*BLEEP* :P ( still working on my 12" )
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neo
professor emeritus
Reged: 02/12/08
Posts: 623
Loc: Iasi, Romania
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Niiiice! 
Look at that jewel!
Well...I wish you to see as many stars as you can with this mirror. 
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Russian 15x50 binos
Home made 8" f/5 Newton on eq mount
Home made 70mm f/6 (Rodenstock Rotelar lens) Apo refractor
www.astronomy.ro
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Achernar
Postmaster
Reged: 02/25/06
Posts: 5029
Loc: Mobile, Alabama, USA
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Congratulations! Please give us a first light report when you get a chance to put it through it's paces.
Taras
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15-inch F/4.5 Dob under construction
10-inch F/4.5 Discovery Dob
6-inch F/8 Homebuilt Dob
4 1/4-inch F/4 Homebuilt reflector
A whole bunch of eyepieces, filters and other accessories....
Two curious cats
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joe colontonio
sage
Reged: 03/02/06
Posts: 206
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woohoo,Thats a nice time machine.
Joe
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marcink
member
Reged: 08/01/07
Posts: 99
Loc: Lombard (Chicagoland), IL
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Congratulation, I bet you can't wait to eat some photons with that!
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8" Chest Newtonian
Lombard - orange skies of suburban suburbia
Green River - where I breathe stardust
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rwiederrich
Goldfinger
Reged: 11/17/05
Posts: 8334
Loc: Bremerton Washington
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Good job.....
Any idea who will coat it?
Rob
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www.goldmtobservingcenter.com
A great place for amateur astronomers, and ATM's to come and enjoy their hobby.
http://tech.groups.yahoo.com/group/HomemadeRefractorTelescopes/ My homemade refractor group.
www.vimeo.com/6014031
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dreamregent
sage
Reged: 04/06/09
Posts: 457
Loc: Clearwater, FL
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Quote:
Good job.....
Any idea who will coat it?
Rob
Thanks, everybody... I think the name of it is Spectrum Coatings in Florida.
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Building a f5.24 10" Dob
in an octagonal wood tube
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star drop
Guilty as Charged
Reged: 02/02/08
Posts: 16395
Loc: Snow Plop, WNY
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Congratulations, Joseph!
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Ted
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Brian Engel
member
Reged: 08/25/09
Posts: 93
Loc: Cincinnati,Oh
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If it is not too late you may want to look at OMI to coat it for you. In addition to coating it he will put it on his null tester and send you ronchi/KE grams of your mirror for free (these are totally *qualitative*).
Congrats!
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Feidb
super member
Reged: 10/09/09
Posts: 128
Loc: Nevada
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Congrats! You are among a very few and should be proud. I've made 8" to 16" and it is a thrill to finally use it after all that work.
I wish you the best.
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Present gear:
16" Meade LightBridge
Meade 50mm straight through-finder
Lumicon green laser pointer
Orion Q-70 26mm, 32mm, and 38mm
Parks 2X 2" Barlow
Hyperion 17mm, 8mm
1 1/4" 18mm Russell Optics Bertele
1 1/4" 12.5mm and 6mm Coulter Optical Orthoscopics
1 1/4" X 2" 32mm Edmund Scientific war surplus Erfle
Tirion star atlas (white stars, black background) hand-laminated
Megastar
And a partridge in a pear tree
To nudge or not to nudge, that is the question
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dreamregent
sage
Reged: 04/06/09
Posts: 457
Loc: Clearwater, FL
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Quote:
Congrats! You are among a very few and should be proud. I've made 8" to 16" and it is a thrill to finally use it after all that work.
I wish you the best.
I know what you mean. It's my first mirror and I know it's not perfect but I still can't wait to get it out under the stars!
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Building a f5.24 10" Dob
in an octagonal wood tube
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GaryS
super member
Reged: 10/30/06
Posts: 191
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Quote:
It's my first mirror and I know it's not perfect but I still can't wait to get it out under the stars!
Congratulations!
Remember -- make the first one work, save "perfect" for the second one.
Gary
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Sky & Telescope Contributing Editor
SkyNews Columnist & Blogger
www.GarySeronik.com
A place for stargazing enthusiasts.
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rwiederrich
Goldfinger
Reged: 11/17/05
Posts: 8334
Loc: Bremerton Washington
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Quote:
Quote:
Congrats! You are among a very few and should be proud. I've made 8" to 16" and it is a thrill to finally use it after all that work.
I wish you the best.
I know what you mean. It's my first mirror and I know it's not perfect but I still can't wait to get it out under the stars!
Absolutely....If you allow yourself to *think* your first mirror will be everything a perfect mirror is...then you will never enjoy it....cuz you will never finish it.
Good advice has been given....save perfection for further mirrors...letting this one be your footstone to even better and better mirrors.
You will never aquire the needed skills and expertise if you don't permit yourself to use the first mirror as your skills builder.
Good looking mirror...do you have any images of your test shadowgrams...?
Rob
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www.goldmtobservingcenter.com
A great place for amateur astronomers, and ATM's to come and enjoy their hobby.
http://tech.groups.yahoo.com/group/HomemadeRefractorTelescopes/ My homemade refractor group.
www.vimeo.com/6014031
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dreamregent
sage
Reged: 04/06/09
Posts: 457
Loc: Clearwater, FL
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Yeah, good advice. I don't have any images of the shadowgrams.
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Building a f5.24 10" Dob
in an octagonal wood tube
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