celestron 15x70 Bino ; Skywatcher 8" dob
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Home made EQ platform; ToUcam Pro II webcam.
What great pictures!![]()
Bradley H (07-27-2011)
I second that!
I missed where you said it was a film camera. Forget that! There is no way to focus a film camera. Most of us focus with a Bahtinov mask, using either live view or test shots. Film cameras don't do live view, and test shots on film have a significant turnaound time! The ground glass of an SLR viewfinder does not show the diffraction pattern of a Bahtinov mask, so your only focusing aid is your Mark 1 eyeball. Frankly, I don't know how the old-timers did it.
Without the ability to stack frames in software, the only way you can do long exposures is with long exposures, which requires fancy and expensive guiding equipment. Using digital cameras and software, you can take a multi-hour photo as a series of 2 or 3 minute exposures, significantly reducing the difficulty and cost of precision guiding.
Besides, pretty soon, it will be hard to find film.![]()
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Main: Orion 200mm f/4 Newtonian Astrograph; HEQ5 pro; KWIQ/QHY5 guide scope; Televue Paracorr 2; Siebert 3x Telecentric Barlow
Imaging Cameras: ATIK 383L+, EFW2 filter wheel, Astrodon LRGB filters (waiting for a break in the clouds); Canon 350D (modified/Baader);
EPs: 27mm TeleVue Panoptic; 8-24mm Baader Hyperion Mk III Zoom; 15mm, 6mm Antares W70;
Other: Celestron C-90 (old orange tube); Celestron 20x80 binos;
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I know AP will take time to master, but I would like to be able to start somewhere. My main fear is that I will buy an 8" dob, and then grow bored if I can't do much more than look. I'm not saying I know that is going to happen, I am just saying I'm a 20 year old kid in college, I know it is a possibility.
I have been reading a book, I forget what it is called off the top of my head, but it is decently good. I know there are probably better books out there to teach you about the practice of astronomy, but this book goes more into the physics of the universe which, although it is dumbed down to probably a high school level, I am still learning a lot from it and find it very interesting.
I have a very good laptop, as mentioned before, I am a nerd. So I am sure I can download whatever software I would need onto this beast be able to fly. All that other stuff, yeah it is going to be expensive but hopefully in the end it will all be worth it. I am going to go to a nearby star party in a week or two to see other people's set ups, and I'll really be using that experience as my main backing knowledge when looking to buy a telescope.
Jennifer, you mentioned getting a wedge, and I've heard that phrase thrown around either here, or on other websites and forums that I have been looking at, and I am still not sure what that does. I have tried googling it, but all the information about a wedge that I can find assumes some background knowledge on what a wedge does, so starting with 0 knowledge I have learned nothing about a wedge.
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Main: Orion 200mm f/4 Newtonian Astrograph; HEQ5 pro; KWIQ/QHY5 guide scope; Televue Paracorr 2; Siebert 3x Telecentric Barlow
Imaging Cameras: ATIK 383L+, EFW2 filter wheel, Astrodon LRGB filters (waiting for a break in the clouds); Canon 350D (modified/Baader);
EPs: 27mm TeleVue Panoptic; 8-24mm Baader Hyperion Mk III Zoom; 15mm, 6mm Antares W70;
Other: Celestron C-90 (old orange tube); Celestron 20x80 binos;
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linkizzl (08-02-2011)