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Is this FOV calculator okay for telescope lenses? by Richard
http://www.bdimitrov.de/kmp/technology/fov.html Mentions rectilinear lens. Or is there a better FOV calculator for telescope type lenses on the net? (I'm...
(Multi-page thread 1 2)
August 26th 03 04:16 PM
by Richard Go to last post
14 1,362
LXD-55 SN-10 internal misting by Sally
Viewing from my riverside site has its share of problems with dew, despite using a dewcap made from closed cell foam. I'm often stuck with a choice between...
August 26th 03 02:44 PM
by Sally Go to last post
4 630
BBC Star Party by Martin
"Martin Frey" wrote in message ... I hardly dare say it but - well done Beeb - if...
(Multi-page thread 1 2 3)
August 26th 03 11:30 AM
by James Go to last post
28 1,424
Where can I get a carrying case? by Chris Long
I'm looking for a zip up carrying case for my 8" Helios Newtonian. Anyone got any ideas where I can get one? -- Chris...
August 26th 03 10:40 AM
by Chris Long Go to last post
0 902
SEKAS: Mars observing meeting by Robert Geake
Hello All What date is this meeting ? Was it Aug 30 ? Rob -- ________________________ http://robert.thegeakes.co.uk/ 51:21N 01:02E
August 26th 03 10:22 AM
by Robert Geake Go to last post
0 781
boo hoo hoo by Chris Long
AAAARRRGGH cloud for the forseable future in the midlands :-) If I don't see mars haw can I justify the purchase of my new scope to my wife!!!!! (as I used...
August 26th 03 02:56 AM
by Dr Robin Bignall Go to last post
6 968
free Questar by John Carruthers
There is no God, there is no Justice. The 12 year old down the road has just been GIVEN an old 4" Questar (the glittery purple one) by the terminally ill guy...
(Multi-page thread 1 2)
August 26th 03 02:51 AM
by Yunus Go to last post
16 1,890
CELESTRON Nexstar 114GT by Paul
Hi, I currently have a Meade 4504 4.5" reflector. Would I be able to see more with a Celestron Nexstar 114GT, this is also a 4.5" reflector but it has...
August 26th 03 02:21 AM
by Yunus Go to last post
2 1,284
Phobos and Diemos Observed by Greg Crinklaw
See http://www.skyhound.com/sh/skyhound.html for updated tips and insights into observing the moons of Mars (follow the "Focus On..." link). Now is the...
(Multi-page thread 1 2 3 ... Last Page)
August 25th 03 11:54 PM
by Richard DeLuca Go to last post
30 2,510
I've finally done it! by Jim
Jim wrote: M27, tonight you shall be mine... And indeed it was. Another personal first. Ten minutes after that the clouds rolled...
August 25th 03 07:47 AM
by Jim Go to last post
6 1,060
New Mars images by Fabio
Hi to all, i returned back from my holydays. During last week i had the opportunity to use a particular telescope made by my friend Afredo Zanazzo. The...
August 24th 03 09:40 PM
by Fabio Go to last post
0 807
Is image problem due to mirror? by Pen Phill
Subject: Is image problem due to mirror? From: (Doc) Date: 22/08/03 14:05 Romance Daylight Time Message-id:...
August 24th 03 07:01 PM
by Pen Phill Go to last post
0 1,053
Mars help by [email protected]
Hi I have today bought myself a telescope (Telstar 500*114 reflector) so I might be able to see Mars if the sky clears. Two questions 1. I wondered if...
August 24th 03 04:57 PM
by Greg Crinklaw Go to last post
8 947
West Yorks Newbie by anon
Hi all I have been bought a Tasco Luminova 4011467 as a birthday present. I found setting the thing up quite a challenge and am not sure about a few...
August 24th 03 04:09 PM
by Stephen Tonkin Go to last post
4 929
Meade camera adaptors vs homebrew by James Harris
A quick question. To mount my camera (digital, Olympus 4040Z) so it uses the image seen through any eyepiece it seems I need to spend £55 on the Meade...
August 24th 03 02:44 AM
by ChrisH Go to last post
8 1,412
Kielder Star Forest Star Camp, 23 - 26 October, update by Richard Darn
Bray Imaging are the latest vendor to signal their intention to attend the main day (25 Oct) of this inaugural three-night star camp in the heart of Kielder...
August 23rd 03 09:32 PM
by Richard Darn Go to last post
0 994
Stacking barlow lenses? by Simon
I have a x2 and a x3 Barlow lens, what would be the effect of stacking them?, has anyone tried it? thanks in advance for any advice Simon
August 23rd 03 07:16 PM
by andrea tasselli Go to last post
4 994
Mars help by Christian
Hi I have today bought myself a telescope (Telstar 500*114 reflector) so I might be able to see Mars if the sky clears. Two questions 1. I wondered if any one...
August 23rd 03 03:44 PM
by John Carruthers Go to last post
2 843
All Night Star Party-BBC2 by Yunus
All Night Star Party BBC Two, Saturday 23 August, 11.20pm It's only on for 90 minutes. :-( --- Outgoing mail is certified Virus Free.
(Multi-page thread 1 2)
August 23rd 03 02:24 PM
by Kevin Smith Go to last post
14 1,332
Beagle 2 Yahoo Group by Doug Ellison
Well - apart from myself and David Entwistle, I'm sure SOMEone in here is a 'fan' of the Beagle 2 mission. Seing as there is some strange aversion to...
August 23rd 03 11:58 AM
by Martin Frey Go to last post
8 1,015
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