Click here if you are having trouble logging into the forums 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] 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 how good are these optics? Stadius   359 9    08/12/08 07:48 PM by pstarr Can you drive a Giro II or WO Alt-Az mount? Rob Willett   123 8    08/12/08 06:56 PM by Rob Willett DIY Mount - Equatorial Mount (type U) Chriske   290 2    08/12/08 05:41 PM by HandyAndy Extending a Focuser? Tim Laswell   80 4    08/12/08 12:19 PM by Tim Laswell Wide (not thick!) spider vanes and off axis light ( 1 2 all ) jayscheuerle   432 23    08/12/08 11:39 AM by HandyAndy Cooling the Large Dob ( 1 2 all ) Fiske   654 23    08/12/08 10:57 AM by Fiske Spin Polishing - making a perfect edge ( 1 2 3 4 all ) mark cowan   1245 68    08/12/08 12:07 AM by Joe Cipriano Aluminum Orion XT10 tube? ( 1 2 all ) calan   1036 33    08/11/08 10:18 PM by calan Dial Indicator for Accurate Focus Bert   83 0    08/11/08 05:19 PM by Bert How do you make split blocks? ( 1 2 all ) greenglass   810 24    08/11/08 12:07 PM by Tom Clark DIY mount - Springsonian Chriske   217 5    08/11/08 11:24 AM by RossSackett DIY Mount - PipeMount 'Springfield' Chriske   189 5    08/11/08 11:02 AM by Gary Fuchs Protostar Blacklite Tubes MikeS   207 4    08/11/08 10:36 AM by RRavneberg DIY Mount - Dual purpose mount Chriske   271 4    08/11/08 06:20 AM by Chriske optical comparator mirrors? refractory   162 4    08/09/08 09:51 PM by Crab How many (visible) photons are there? Scott Watson   84 0    08/09/08 09:41 PM DIY Mount - Travelscope Chriske   202 1    08/09/08 09:01 PM by Tom L DIY Mount - Single arm Fork Chriske   156 0    08/09/08 07:49 PM by Chriske New laminate choices for dob bearings RossSackett   413 16    08/09/08 03:14 PM by Jeff Morgan DIY Mount - Equatorial platform 1 (Boxstyle) Chriske   479 15    08/09/08 04:08 AM by Chriske Pages 1 2 3 4 5 6 7 8 9 10 11 ... 265 Extra information 2 registered and 5 anonymous users are browsing this forum. Moderator:  Don W, Joe Cipriano  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 *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 Imaging   Film Astrophotography   DSLR & Digital Camera Astro Imaging & Processing   CCD Imaging & Processing   Solar System Imaging & Processing   Sketching   Astro Imaging/Sketching Contest *Telescope Specific Forums* -----   Celestron NexStar    NexStar GPS / CPC Telescopes   Questar Forum   Meade ACF/RCX / LX / GPS    Meade ETX*Observing* -----   General Observing   Planetary and Solar System Observing   Lunar Observing   Deep Sky Observing   Double Star Observing   Solar   Variable Star Observing and Radio Astronomy*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 Home

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