Nice image. You'll need one of the petzval refractor is you truly want backfocus free XD.
@astronotna
Жыл бұрын
Thanks! Oh man some day! Just another thing to add to my list of things to empty my wallet on! Can't wait!!
@matthewfletcher
Ай бұрын
So funny (and I'm so sorry) that you forgot your final spacer ring. Photo still looks incredible! Just ordered a zenithstar 73 so very excited for it now! 😁 Though no ccd camera for me yet
@astronotna
Ай бұрын
Congrats on your purchase! My z73 and z61 give my triplet a run for its money. I know you will enjoy it! Yea that was tragic last year but I still had a good time shooting that night! Thanks for watching this one!
@ateiviz
Жыл бұрын
Lovely shot as always 😊 I've also got the Z73 and I do find a little bit of aberration around the stars even with the back focus dialed in. I suppose it's down to the doublet design and my 5 minute subs. I've yet to get lrgb filters so I can ditch the narrowband stars and hopefully get them nice and sharp with shorter exposures.
@astronotna
Жыл бұрын
Same! I think it's just the design of a doublet but for a refractor under 1K I can't really complain and thanks!! I think it turned out cool regardless of my mistake!!
@ateiviz
Жыл бұрын
@@astronotna oh definitely, I got mine used for 600 euro with the flattener so couldn't be more happy with how it performs 😊
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