The dark nebula was first recorded by e e barnard in 1893 using a long refractor and a single glass photo-plate. Things are a little easier these days, but this still need a lot of patience. Started with a fast telescope, but plucked up the patience to have a go with one of my own. Needed 2 nights to get anywhere near. I now want a 150 f4!
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bright and dark nebulae b168 and ic5146 cocoon in cygnus
700d + 130p 71x300s @ ISO800 |
