You are not logged in. [Login] Forum Archives · Entrance · Main Index · Search · New user · Who's Online FAQ · Calendar Observing >> Solar Previous   Index   Next   Flat   Charl member Reged: 02/08/07 Posts: 84 Loc: Hants, UK Re: Solar Pinhole Photography       07/03/09 05:56 PM Edit   Reply   Quote   Quick Reply:   Very interesting. The bell shape would be due to the film being flat rather than spherical. Post Extras       Entire thread Subject Posted by Posted on Solar Pinhole Photography colinsk 07/03/09 12:31 PM Re: Solar Pinhole Photography BobH1357   07/03/09 03:02 PM Re: Solar Pinhole Photography DAVIDG   07/03/09 03:13 PM Re: Solar Pinhole Photography BobH1357   07/03/09 03:17 PM Re: Solar Pinhole Photography Charl   07/03/09 05:56 PM Re: Solar Pinhole Photography colinsk   07/03/09 06:59 PM Re: Solar Pinhole Photography BobH1357   07/03/09 07:41 PM Re: Solar Pinhole Photography colinsk   07/03/09 08:20 PM Re: Solar Pinhole Photography Andy D   07/04/09 01:50 AM Re: Solar Pinhole Photography colinsk   07/04/09 12:13 PM Extra information 10 registered and 10 anonymous users are browsing this forum. Moderator:  Don W, spaceydee  Forum Permissions       You cannot start new topics       You cannot reply to topics       HTML is disabled       UBBCode is enabled Rating: Thread views: 298 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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