#Is a dedicated solar telescope worth it?

16 messages · Page 1 of 1 (latest)

round linden
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I'm tempted to buy something like a Coronado PST for the upcoming eclipses, but it seems like overkill? It would be cool to see the prominences and whatnot, but not sure it's worth like $1.5k and an entire new scope for only that. Anyone care to comment?

shadow mason
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I am not sure but I think buying an h-alpha solar filter for whatever telescope you already have would be way more convenient

round linden
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Agreed. I'm just not sure what the easiest way is to do that. I have a RedCat 51 scope

round linden
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I'm looking at a Daystar Quark H-alpha filter, but that's just as much as buying a dedicated scope, and I think I'd also need an ERF, which pushes the cost close to $2k. I don't know if there's an better way to get something comparable to a "cheap" solar scope for under $1k.

I could get a Coronado PST for like $900, so it seems weird that I have to spend twice as much to make my telescope perform as well (or better).

dense kraken
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One thing you could do is purchase solar filter paper. Then you could get the circumfrance of your scope, and get a peice of carboard and make a a cylindrical shape open on both side, and attach the solar paper onto it. Then just put it on your scope, and you have yourself a solar filter.

shadow mason
lavish patrol
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The good thing about the daystar is it’s compatible across lots of scopes. Kinda worth it imo. If you ever upgrade to a larger frac you’ll have a significantly better setup than just the coronado

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If solar won’t be your main thing and just a bit of playing around the Coronado is good. Lunt 40 is better afaik.

lone vine
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I am in the southern hemisphere, so will miss out on the eclipse. A few months ago i got a Daystar SolarScout 60 (+/-862UK) that is amazing! When I use it with a IMX432 sensor (+/-15x10mm) i get a full disk with lots of details! Absolutely amazing! Even with a 25mm Eypiece the views are great. Im very happy with my purchase and now i am learning to process solar images. The nice thing about solar is that the sun changes all the time, so it never gets old 🙂 It is nice to have a dedicated solar scope, because then i dont have to tear down another rig, to do a quick solar session when the seeing is good.

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Also bear in mind that the closer we get to the eclipe date the more you will struggle to find anything in stock.

round linden
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FWIW, I ended up buying a Lunt LS50THa, mostly because it was the only one that was actually in stock when I was looking.

Great little scope and not too much money (relatively speaking). I kind of wish it had a longer focal range though — it took me forever to figure out that the reason I couldn't get my camera in focus was because you only have a few centimeters to work with.

lavish patrol
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Nice

dense kraken
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Very cool!

candid rover