Astrowal
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Posts posted by Astrowal
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Hi Chris, I just have to thank you again, I managed to do the tweaks and it's just so much better, a massive improvement compared to its previous state. Gonna give guiding a try tonight, hopefully register some improvements in that area as well.
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Hi Louis, thanks for the detailed explanation and the tips. Ordered a Bahtinov mask, should be arriving next week. I did try to focus on larger objects such as the moon and still wasn't as sharp as I would have liked it to be. Been reading on different forums about SCTs focusing abilities and the general concensus seems to be that upgrading to a microfocuser is the way to go. Will go for another try tonight hopefully get better results.
Clear skies!
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Iam actually looking into a smaller refractor to mount on the Avx. Was told the 9.25 was a bit on heavier side for the Avx, at that point though I was just interested in visual only. Guess I am gonna have to pay the price.
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Awesome! That's good to know. Thanks for help Chris. Iam gonna give the tweaking a shot. I'll update my results. Clear skies.
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For the most part it's been pretty accurate visually. I do have a Celestron 9.25 sct attached to it. Could be the weight of the scope that's throwing it off for astrophotography.
It is quite stiff though, so stiff that I could balance it with my eyes closed.
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Hi all, not sure if this is the correct place to post this, but here it goes; i tried connecting my DSLR (Canon 7D) to the telescope (Celestron 9.25 SCT) using a basic 1.25" camera adapter during the daytime to test it out as it was my first time doing so. Snapped a few photos at different iso and shutter speeds but each photo turned out pretty bad, colors were washed out, images were much darker than i expected, not to mention out of focus. Could the reason be that the 1.25" is not letting in enough light hence the washed out effects?
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Thanks for replying Chris.
One more thing, when loosening the RA axis should I follow the same method of rotation (anticlockwise) then pull/push then adjust so that there is no play then tighten the grub screws?
Just an insight, Iam a newbie to astronomy but very passionate about seeing this through. Also just recently tried astrophotography and I can safely say iam addicted! I was warned about the Avx mount but chose not to listen. Appreciate all the help though on anything to help make guiding smoother.
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I realize this is an old thread, but iam about to try out this method. But before I do, has anyone actually gotten better results guiding after doing this?
Connecting my DSLR to my SCT..?
in Getting Started With Imaging
Posted
@Padraic M I have a Baader 2 inch Clicklock attached to my telescopes rear. Ordered another DSLR adaptor with a 2 inch nosepiece so I can easily switch between diagonal and camera without having to unscrew the 1.25 inch adaptor everytime I complete the alignment procedure.
Had to re-align about 4 times last night because I kept nudging the otp while switching between the two.
Any experience in doing alignment with a DSLR attached?