Joined on Apr 16, 2015

jrsm's recent activity

  • Everyone of the images that has a bright light source has flare around it. I don't think you will ever be able to beat reflections on the sensor from the mirror.

  • I don't think it can be done with PHD2, however you may have betterluck with metaguide as long as you can provide a longterm video feed that meets the programs specifications the easiest way to ...
  • Replied in Wrong!
    Going back to your original request regarding exposure time.  25 seconds with a 14mm lens is too long.  You will get trails. The 500 rule does not work with digital cameras.  A 300 or 200 rule is ...
  • Congratulations.  There is a lot more information in that meteor trail than the normal white flash in a wide angle image.
  • Wired is more reliable and less moving parts.  As far as camera shake is concerned there is no difference between a wired or tethered connection.  A wired remote can take advantage of mirror ...
  • When you are doing astrophotography you should never load the mount more than 40%.  If you add a dslr to an EQ3 synscan you are at the limit of the mount once you have added the guidescope. The ...
  • You can do a three star alignment and still not be polar aligned. The scope will work fine for visual, but not for AP Use the polar alignment function in the handset, page 27.  You don't need to ...
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