Jump to content

NLCbanner2024.jpg.2478be509670e60c2d6efd04834b8b47.jpg

Pete Presland

Members
  • Posts

    29,785
  • Joined

  • Last visited

  • Days Won

    22

Posts posted by Pete Presland

  1. On 20/02/2020 at 15:53, Stu said:

    Just seen there is a nice alignment including Mars on 26th March. Low down and early in the morning but worth trying for.

    I will add this to the Celestial Events Calendar, the 21st December is already in there. Worth setting up alerts for this so you don't miss any event we put in there.

    Screenshot_20200220-154951_SkySafari 6 Pro.jpg

    Jupiter has quickly become very dominant in the morning sky already. This will make a very nice view, weather permitting. Thanks for the additional heads up  🙂 

    • Like 1
  2. Venus in reasonable conditions from the 12.02.2020.  Captured with Celestron C9.25, baader UV filter and Asi 290mm camera.

    Stacked 10% of 25,000 frames. Some decent cloud visible again, fascinating to see the difference in tonight's images compared to this years other images.

    The disc almost looked blank on the Firecapture preview screen.

    1736385621_2020-02-12-1708_2-UV-1_grad6_ap1copy.png.d1576d45675f9ac77253168d00ce20a1.png

    876675375_2020-02-12-1713_4-UV-2_grad6_ap1copy.png.4332399939fcc5d5946d3487fc50f174.png

    • Like 5
    • Thanks 1
  3. 7 minutes ago, lukebl said:

    That's very interesting. I wonder if I've just been blocking all of the UV light by having the UV blocking filter in place.

    There are two seemingly identical CS-mounts in the box, which have no identification marks on either, apart from the letters 'CS'. However, one of them has a pink bloom at certain light angles as you can see below, so I assume that's the UV-IR blocking one. I have been using the other one, which I therefore assume is the clear one and thus not the cause of the problem?

    49512304662_405557d680_b.jpg

    I think i would leave them both off when imaging in UV, if that is an option.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.