I just checked the guestbook on my site and YYYYUUUUKKKK, it had been flooded with SPAM ads, so I deleted all of them. Thing is and they didn't even notice...

The guy who stopped by last night, tried to take some photos of the moon via my scope. Now, I've not really gotten into astro photos, thus the question. He was...

I sure that the next line of camera will be able to be modified just like the previous in order to increase the red sensitivity into the Ha. Plus there might...

Last edit of this particular subject (promise). Composite of 7 coronal shots and one for the...

Greetings... Thanks for the input on lunar viewing. I really would love to find an "off the shelf" reflector OTA in the 8" f/8 range. BUT, Orion sells a 6"...

Al might use his scope more offen, but his tripod when rased so he can use it shakes like anything, it's mostly plastic parts. Does anyone know of a tripod...

For a good time check out Ebay item # 7612845637 Wow if I only had $3000 good times, good times d.

What is your favorite object that Messier missed that would have made the Marathon impossible (from circa 40° N)? In other words, things roughly between M30...

OK, so I started with a Celestron 90eq Firstscope and then quickly added an Orion XT8i. Both actually great in their own way (that 90eq with the little 9VDC...

If we take as postulates: 1) Bad seeing is what causes stars to "twinkle". 2) Large appertures suffer more than small ones from bad seeing. 3) Young...

My two sons used their homemade 5" f/11.4 newtonian and a Philips Toucam Pro II webcam with K3CCDTools to capture video of the waxing crescent moon, and used...

Now there's the matter of figuring it out. This thing, for all the fit and finish, could stand a user manual.

I am a retired computer consultant and we have many computer shows around the area to get new and used equipment, parts, etc. I am new to astronomy and was...

Don't laugh. I read this in a real (as opposed to silly) science magazine. A red rain that fell in India is being touted by a handful of scientists as...

No, No, NO! Not so fast! You ain't gettin' mine ''til I'm dead. The one I'm donating is a petrified brain that has petrified evolutionists for the past...

I have been looking around the net for some good EQ Platforms but I am stuck with which one to get. I have a very limited crafting and soldering knowledge so...

inputting into planetarium programs. There used to be a site that was sponsered by JPL that you could save data then open it into the program... but that...

Hi I was just reading the archives on the Konusky 200 and was finally planning on picking one up. My question is basically is it better to go with the used one...

Wish I could have known about this sooner and could have figured my budget, a 12 1/4 inch f9 mirror. http://tinyurl.com/g9d24 -- The Lone Sidewalk...

Looking at a 66mm WO APO scope to use for both spotting as well as light astronomy work. One thing I am really interested in is attaching it to my Canon 20D...