central star in M57Posted By Kevin Brennan |
Dietmar,
I had seen the central star a number of times in the excellent obsession 15 that I wish I still had from my 5.5 mag back yard, and it was a bit easier in my dark site that would be about 6.5.
On a decent night in that backyard, my wife could see it in our C11, but I could not. She had much more sensitive vision in the blue spectrum. This was noted on other stars, and dim objects.
Kevin
I had seen the central star a number of times in the excellent obsession 15 that I wish I still had from my 5.5 mag back yard, and it was a bit easier in my dark site that would be about 6.5.
On a decent night in that backyard, my wife could see it in our C11, but I could not. She had much more sensitive vision in the blue spectrum. This was noted on other stars, and dim objects.
Kevin
