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Quality, Low-Cost Barlow Recommendations? by Kevin Rehberg
Hello all, I am happy to report that I am helping a bride-to-be purchase a scope for her fiance. Her budget was $300, so I immediately steered her towards the...
July 23rd 03 04:41 AM
by Alan W. Craft Go to last post
4 652
July 23rd 03 03:40 AM
by Shankar Bhattacharyya Go to last post
21 1,790
APO Spherochromatism by optidud
I wonder how is the spherochromatism correction of the TMB scopes, the Televue Apos, Astrophysics, etc. Could they be similar in degrees, can some exceed it....
(Multi-page thread 1 2 3 ... Last Page)
July 23rd 03 03:39 AM
by Alan W. Craft Go to last post
40 2,960
ISS Marathon tonight by Gerhard Niklasch
Dale Ireland wrote: Just a reminder, beginning yesterday the ISS is following the Earth's terminator for a couple days and thus is in sunlight 24 hours a day...
July 23rd 03 02:00 AM
by Julio Morales Go to last post
9 774
Exit Pupil by Mike Jenkins
Greetings, About 6 weeks ago I purchased a pair of Leupold 10x50 binocs. This means that these binocs have an exit pupil of 5. Right? The problem with these...
July 23rd 03 01:32 AM
by Tony Flanders Go to last post
4 817
Reverse Snobbery by Davoud
Scribe2b: there should be a marathon. who can find the most faint fuzzies with the cheapest equipment? ***** B-o-r-i-n-g! But I will note that an...
July 23rd 03 12:54 AM
by Bill Greer Go to last post
5 661
Photometric sequences to determine telescopic or binocular limiting magnitude by PrisNo6
I understand that there was an article in Sky and Telescope a couple of years ago recommending star sequences to determine limiting magnitude. Does anyone...
July 22nd 03 11:01 PM
by bwhiting Go to last post
1 774
M51, I think... by BenignVanilla
Took advice from the group and tried for M51...I was looking in the area, that some star charts said it would be in, and I found a faint fuzzy. In...
(Multi-page thread 1 2 3)
July 22nd 03 07:56 PM
by bwhiting Go to last post
21 1,494
Welcome to Moscow Astronomy Club! by Denis V. Denissenko
Dear amateur astronomers, Moscow Astronomy Club (MAC) is glad to announce several good news. First of all, the Club has finally acquired its own accomodation...
July 22nd 03 07:42 PM
by Denis V. Denissenko Go to last post
0 1,436
What eyepieces should I get for my scope? by Dave
Hey guys, I have a Bushnell reflector 4.5" and want to get some eyepieces for it. Right now I have a 20mm and a 6 (or 9 can't remember offhand) eyepiece. ...
July 22nd 03 07:03 PM
by Dave Go to last post
0 799
Tele Vue's customer support policy by Del Johnson
I purchased a new Tele Vue Genesis SDF refractor several years ago for my father to use in Africa while serving as a Peace Core volunteer. This required that...
(Multi-page thread 1 2 3 ... Last Page)
July 22nd 03 10:17 AM
by Ted Kord Go to last post
65 3,820
best filters ? for Mars by Jim Barclay
Hi.. With Mars looming bigger in our skies, what is the consenus of the group for a range of filters one should have to view different markings on the planet,...
July 22nd 03 09:59 AM
by Jim Barclay Go to last post
0 864
July Stargazers Online Content Challenge by Dave Mitsky
The Stargazers Online Content Challenge prize for July is an Orion Sirius Ploessl. Dave Mitsky
July 22nd 03 09:47 AM
by Dave Mitsky Go to last post
0 810
Friends or acquaintances? by Starstuffed
My dictionary defines a friend as a person you know very well and regard with affection while the same dictionary defines an acquaintance as a relationship...
July 22nd 03 09:33 AM
by bwhiting Go to last post
8 1,060
Any Irish people here? by Wayne Watson
Here's a relevant joke: The Golden Telephone An American decided to write a book about famous churches around the world. He bought a plane ticket and took a...
July 22nd 03 08:15 AM
by Vernon Go to last post
1 597
High Quality Orthos by Brian A
I'm considering purchasing an ortho or two for planetary viewing and I'd like to here opinions on the different brands currently available. FYI, I know the...
July 22nd 03 05:35 AM
by Rich McMahon Go to last post
6 1,262
Light Cup poked at Eye of Mars by Ron B[ee]
http://members.cox.net/ronby/Solar-System/Mars-072103-TV102.htm Enjoy, Ron B
July 22nd 03 04:15 AM
by Ron B[ee] Go to last post
2 559
General viewing question by mItCh
Hello, I'm new to this group and need some advice. I have a Meade LX-90 UHTC and a set of the $99 eyepieces. Most of the deep sky objects I can see are...
July 22nd 03 02:53 AM
by Al Go to last post
3 980
Observing report, 10" f/5, 7/19/2003 by Florian
Date: Saturday night, 7/19/2003, 9:30pm to 11:30pm local PDT Location: Cottonwood Spring campground, Joshua Tree National Park, = Calif. Equipment: ...
July 22nd 03 01:41 AM
by Bill Meyers Go to last post
8 1,063
C5 through the window. by Florian
I remember reading about using thin Mylar or some other thin = plastic-like sheeting as an optical window. Wish i could recall the...
July 22nd 03 01:05 AM
by Phil Wheeler Go to last post
7 979
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