| Guided SBIG ST7 CCD Imaging | |
| Astronomy History Equipment 
      CCD Imaging 
      Reef Aquaria 
 | These are my best efforts using the SBIG ST7 
      camera for guided CCD imaging.  I am using the GP-DX mount with the 
      DD-1 dual axis controller.  The controller was modified by Norbert 
      Tackman to accept the TIC cable from any of the SBIG autoguiders.  I 
      have used a couple different scopes on this mount, examples can be seen 
      below. Televue TV101 with GP-DX Mount Celestron C9.25 with GP-DX mount 
 |