· 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 Diagonal offset, any benefit at the eyepiece ? ( 1 2 3 all ) jshinal   1024 55    06/01/08 05:13 AM by Nils Olof Carlin Taking delivery of multi-polishing machine ( 1 2 3 all ) rwiederrich   1098 55    07/02/09 10:33 PM by Sky Captain 12.5" f/6 Truss-Dob - my first CNC/ATM project ( 1 2 3 all ) imhotep   1151 55    11/15/09 07:01 PM by dawsonian2000 Discmount type Alt-Az ( 1 2 3 all ) jdownie   1140 54    08/29/08 02:23 AM by Joe Cipriano 127mm refractor project finished ( 1 2 3 all ) George55   1699 54    03/13/09 05:54 PM by George55 aluminum structure telescope for the ATM? ( 1 2 3 all ) Alan A.   1177 53    01/15/08 01:37 PM by jcjr Is this a good price for Dental Stone? ( 1 2 3 all ) ken scharf   660 53    04/03/08 07:50 AM by ken scharf Plans for an observing chair ( 1 2 3 all ) AstroRealtor   1751 53    08/31/08 01:44 AM by rboe New wire spider design ( 1 2 3 all ) mark cowan   2176 53    09/10/08 02:43 PM by jg3 Long focus mirror example-info. ( 1 2 3 all ) Mark Harry   1405 53    01/16/09 09:36 PM by Pat Rochford 10 Inch a good place to start? ( 1 2 3 all ) KI4YUN   1114 53    12/09/08 07:59 PM by Biff My vibrator... ( 1 2 3 all ) jayscheuerle   1373 53    03/09/09 09:43 AM by jayscheuerle SS Jaegers 61mm F6 Refractor ( 1 2 3 all ) Siderea   1138 52    02/14/09 12:07 AM by dawsonian2000 Eero2 - 6" f/5 ball-scope redux ( 1 2 3 all ) jayscheuerle   1555 51    06/23/08 06:34 PM by RossSackett Secondary Mirror Sizes ( 1 2 3 all ) JustinJ   1364 51    10/01/08 01:13 AM by 4stargazers Size of secondary rings ( 1 2 3 all ) readynow   607 51    09/15/08 11:29 PM by Jim Romanski Planetary Dob ( 1 2 3 all ) gypsy   1513 51    11/10/08 11:38 PM by gypsy KE testing accuracy- notes. ( 1 2 3 all ) Mark Harry   636 51    10/27/09 01:38 AM by gregj888 improve res to better than Dawes limit ( 1 2 3 all ) Darren Drake   963 50    11/21/09 02:16 PM by wh48gs Homebuilt sky camera ( 1 2 3 all ) Pedestal   1828 50    10/20/08 08:11 AM by KI4YUN Pages 1 2 3 4 5 6 7 8 9 10 11 ... 360 Extra information 17 registered and 13 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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