Astrophotography at the Veluwe http://astro.zalmstra.nl Logbook, results, lessons learned Sun, 13 Nov 2011 17:31:45 +0000 http://backend.userland.com/rss092 en Almost perfect Polar alignment http://astro.zalmstra.nl/archives/454 My first HaRGB result! http://astro.zalmstra.nl/archives/439 A new guiding scope http://astro.zalmstra.nl/archives/427 Fast and accurate polar alignment http://astro.zalmstra.nl/archives/423 Almost 3 hours integration time and guiding problems http://astro.zalmstra.nl/archives/416 Newer results in “My portfolio” http://astro.zalmstra.nl/archives/408 H-alpha photography http://astro.zalmstra.nl/archives/394 12V adapter for canon EOS 20D http://astro.zalmstra.nl/archives/391 A sub-exposure calculator http://astro.zalmstra.nl/archives/383 Optimal sub-exposure length http://astro.zalmstra.nl/archives/357