· Get a Cloudy Nights T-Shirt · Submit a Review / Article    Click here if you are having trouble logging into the forums Cloudy Nights - Official Forums of the 2009 International Year of Astronomy Privacy Policy | Please read our Terms of Service | Signup and Troubleshooting FAQ | Problems? PM a Red or a Green Gu.... uh, User   You are not logged in. [Login] Forum Archives · Entrance · Main Index · Search · New user · Who's Online FAQ · Calendar Equipment Discussions >> ATM, Optics and DIY Forum Post   Previous   Index   Next   Expand   Subject Poster Views Replies    Last post quartz mirror grinding ( 1 2 3 4 5 all ) The bear   2323 88    10/02/08 04:42 PM by The bear Front Collimating 6 point Flotation Cell ( 1 2 3 4 5 all ) jpcannavo   1292 86    10/26/08 01:31 PM by jpcannavo There's a new CHief in town... ( 1 2 3 4 5 all ) timo4352   1747 85    10/20/09 05:17 PM by timo4352 Thread for my 20" Mirror Project ( 1 2 3 4 5 all ) Brian Engel   1132 84    11/19/09 12:21 AM by mark cowan New Project---8" F4 Newt. ( 1 2 3 4 5 all ) Sky Captain   1763 83    08/04/08 01:00 PM by Michael Miles Making a Carbon Fiber Tube for a short Refractor ( 1 2 3 4 5 all ) Gene Hunter   1358 82    09/01/08 11:58 PM by Strgazr27 A home built thirty inch refractor. ( 1 2 3 4 5 all ) Crayfordjon   3301 82    09/25/09 01:38 PM by Crayfordjon 8" f/3.83 Rosin astrograph with S-FPL52 and K5 ( 1 2 3 4 all ) Mike I. Jones   1386 80    06/26/09 09:40 AM by Ed Jones Schiefspiegler's finished! ( 1 2 3 4 all ) Wes James   2061 80    02/26/08 07:20 PM by Ed Jones 8" f/3.83 Rosin astrograph for Morris Bagnall ( 1 2 3 4 all ) Mike I. Jones   1248 79    01/11/08 03:50 AM by Dennis Sakva Building the fork mount and OTA for my 18" mirror ( 1 2 3 4 all ) rwiederrich   2045 78    05/20/09 07:27 PM by rwiederrich Captain Nemo's scope is done! ( 1 2 3 4 all ) RossSackett   1887 77    08/08/08 02:34 AM by Fiske Long focal mirror project ( 1 2 3 4 all ) John Abrahamian   1258 76    10/01/08 06:39 PM by madrian Building the guide scope mounting for my 10"f/16 ( 1 2 3 4 all ) rwiederrich   1107 76    02/20/09 05:58 PM by rwiederrich Whats the point of ATM ( 1 2 3 4 all ) Crayfordjon   1569 76    09/16/09 08:41 AM by AV in CMH What's the simplest reflector you've ever seen? ( 1 2 3 4 all ) Art Bianconi   2122 75    08/17/09 11:14 AM by RossSackett Building a 5" focuser for my 10"f/16 refractor ( 1 2 3 4 all ) rwiederrich   2060 75    01/28/09 10:26 AM by rwiederrich My 6 inch f/12 Chief project ( 1 2 3 4 all ) Ed Jones   2187 75    09/12/09 12:08 PM by Ed Jones A terrible urge ( 1 2 3 4 all ) GlenM   1682 75    11/21/09 05:16 AM by GlenM First Experience with Epoxy ( 1 2 3 4 all ) llanitedave   1646 74    05/13/08 09:17 AM by SkyArcher Pages 1 2 3 4 5 6 7 8 9 10 11 ... 360 Extra information 12 registered and 12 anonymous users are browsing this forum. Moderator:  Don W, Mike I. Jones  Forum Permissions       You cannot start new topics       You cannot reply to topics       HTML is disabled       UBBCode is enabled Legend: New posts New posts No new posts No new posts Topic with over 25 replies or 250 views Sticky topic Event topic Poll Attachment Show active in the last day active in the last 2 days active in the last week active in the last 2 weeks active in the last 3 weeks active in the last month active in the last 3 months active in the last 6 months active in the last year from all dates Jump to *International Year of Astronomy 2009* -----   Global Coordination   Cornerstone Projects   Special Projects   Special Task Groups   Global Activities   National and Regional Activities   IYA 2009 in Africa   IYA 2009 in the USA*Announcements and News* -----   Cloudy Nights Announcements   Discussion of CN Articles, Reviews, and Reports   Beginners Forum   Celestial Events   Light Pollution*Equipment Discussions* -----   ATM, Optics and DIY Forum   Binoculars   Binoviewers   Cats & Casses   Classic Telescopes   Equipment   Eyepieces   Mounts   Observatories   Reflectors   Refractors    Celestron SkyScout and Meade mySky   Video and Electronically Assisted Astronomy*Astrophotography and Sketching* -----   Beginning and Intermediate Imaging   Film Astrophotography   DSLR & Digital Camera Astro Imaging & Processing   CCD Imaging & Processing   Solar System Imaging & Processing   Sketching   Astro Imaging/Sketching Contest *Observing* -----   NEO   General Observing   Planetary and Solar System Observing   Lunar Observing   Deep Sky Observing   Double Star Observing   Solar   Variable Star Observing and Radio Astronomy*Telescope Specific Forums* -----   Celestron NexStar    NexStar GPS / CPC Telescopes   Questar Forum   Meade ACF/RCX / LX / GPS    Meade ETX*Other* -----   Science of Astronomy & Space Exploration   AstroWebsites   Space Rocks*Speciality Forums* -----   AstroArt   Astronomy Software & Computers   Stellar Media   Astro Outreach, Clubs and Star Parties*CN Feedback and Vendor Announcements* -----   Vendor and Group Announcements CN Forums Home

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