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johnb

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Topics posted by johnb

  1.  

    Cannon 450d Died

    By johnb, in Discussions - Cameras

    • 2 replies
    • 605 views
  2.  

    Cannon IR removal - err confused

    By johnb, in Imaging - Discussion

    • 20 replies
    • 1,167 views
  3.  

    Cant see any stars

    By johnb, in Discussions - Scopes / Whole setups

    • 0 replies
    • 423 views
  4.  

    Capella

    By johnb, in Radio Astronomy and Spectroscopy

    • 2 replies
    • 1,067 views
  5.  

    Cartes du Ciel and Star Names

    By johnb, in Discussions - Software

    • 2 replies
    • 1,229 views
  6.  

    CCD Calculator

    By johnb, in Imaging - Discussion

    • 4 replies
    • 1,028 views
  7.  

    CDC and User Defined Objects

    By johnb, in Discussions - Software

    • 1 reply
    • 456 views
  8.  

    Centring the collimator

    By johnb, in Discussions - Scopes / Whole setups

    • 11 replies
    • 909 views
  9.  

    Cleaning Dew from Camera Lens

    By johnb, in Discussions - Cameras

    • 5 replies
    • 1,464 views
  10.  

    Cleaning Secondary Mirror

    By johnb, in Discussions - Scopes / Whole setups

    • 0 replies
    • 566 views
  11.  

    Cleaning Secondary Mirror

    By johnb, in Discussions - Scopes / Whole setups

    • 1 reply
    • 430 views
  12.  

    Colllimation or Focus

    By johnb, in Imaging - Image Processing, Help and Techniques

    • 5 replies
    • 639 views
  13.  

    Comet McNaught Guidance

    By johnb, in Imaging - Discussion

    • 0 replies
    • 426 views
  14.  

    Comets in view

    By johnb, in Observing - Discussion

    • 6 replies
    • 1,618 views
  15.  

    Connecting my Sony A350 (T Adapter)

    By johnb, in Discussions - Cameras

    • 0 replies
    • 654 views
  16.  

    Conversion

    By johnb, in Imaging - Discussion

    • 3 replies
    • 678 views
  17.  

    CR2 and Fits

    By johnb, in Imaging - Image Processing, Help and Techniques

    • 5 replies
    • 3,352 views
  18.  

    Crater Identification

    By johnb, in Imaging - Lunar

    • 3 replies
    • 743 views
  19.  

    Creating a Newsletter

    By johnb, in The Astro Lounge

    • 11 replies
    • 728 views
  20.  

    Creating the Instrument Curve (long post)

    By johnb, in Radio Astronomy and Spectroscopy

    • 6 replies
    • 1,115 views
  21.  

    Crescent Nebula - A decent version

    By johnb, in Imaging - Deep Sky

    • 3 replies
    • 444 views
  22.  

    Crescent Nebula - NGC 6888 - 6 hours later

    By johnb, in Imaging - Deep Sky

    • 5 replies
    • 662 views
  23.  

    Crescent Nebula - Round 1

    By johnb, in Imaging - Deep Sky

    • 8 replies
    • 651 views
  24.  

    CS3 and removing unwanted bits

    By johnb, in Imaging - Image Processing, Help and Techniques

    • 4 replies
    • 666 views
  25.  

    Dark Lib - Again

    By johnb, in Imaging - Discussion

    • 6 replies
    • 979 views
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