06/02/2026
Here are the results of my last trial run of the setup prior to heading to Pennsylvania. I obtained a total integration of 1 hour worth of exposures, which is quite small for an astrophoto. This is the Sadr star region, including the Butterfly nebula and Crescent nebula. The images were taken through a filter that passes primarily light from Hydrogen (Ha) and Oxygen (OIII). The first picture is the "true color" version, while the second distinguishes the Hydrogen (red/orange) from Oxygen (blue). I've also included a couple images to show you the size of this field of view. The first shows how large the moon would be through this setup, and the second is the nebula as I planned the imaging session. If we could see this with our naked eyes, it would be quite impressive to say the least.
DLCAstrophotography.Etsy.com