Friday, September 7, 2012

The New Deck

After many years of low observing activity, I recently decided to get back to visual observing. Instead of having to lug out the LX200GPS and wait for it to cool down, I figured a grab-and-go set-up using my 80ED would likely be more successful.

Because I had bought that telescope as a wide field imaging telescope mounted on top of the LX200GPS, and the Orion Paragon-Plus XHD tripod that I originally had purchased as an alternative mount many years ago has been a huge disappointment, I purchased a Vixen PORTA II mount. Now that is a nice mount for this telescope!

With ease I observed the following objects this evening, all found within seconds after pointing the Rigel Quick Finder in the expected direction:

  • Double Star Mizar
  • Quadruple Star Epsilon Lyrae
  • Globular Cluster M13
  • Globular Cluster M92
  • Planetary Nebula M57
  • Double Star Albireo

Now it helps that my 19mm Panoptic results in a 2.2° field of view with this telescope, but at 31x the magnification and contrast is rather low for a full enjoyment of the view, so I am really tempted now to buy a few extra eyepieces.

Note that it could be the low magnification, but the seeing looked considerably better than I expected from the DC area. I really ought to get out more often, and try the LX200GPS as well!

The setup used this evening was:

  • Orion 80ED
  • Vixen PORTA II Mount
  • ScopeStuff dovetail bar and cradle rings
  • Dew Buster with Dew-Not dew removers for the objective and eyepiece
  • William Optics 2" Diagonal
  • Televue Panoptic 19mm
  • Rigel Quick Finder
  • Pyramid PS9KX 5A/7A Power Supply

The DewBuster was turned off though, because it looks like its temperature sensor is busted after all these years of non-use. I still have to investigate that further.

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