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Messages 20593 - 20623 of 27737   Oldest  |  < Older  |  Newer >  |  Newest
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20593
Clive: This is not a "moniker". There is a true optical definition of aplanat. I suggest that you look it up... Darren [Non-text portions of this message have...
Darren Hennig
doktorphoton
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Feb 1, 2007
5:10 pm
20594
Looks like you're right, Darren. http://www.thefreedictionary.com/aplanat Mark Costello Matthews, NC...
Mark Vincent Costello...
markvcostello3
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Feb 1, 2007
6:23 pm
20595
John; found them on the OPT site but not at Woodland Hills. Thanks for the info. Rich Wood...
Rich Wood
astronut1001
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Feb 1, 2007
8:11 pm
20596
... look it up... ... Why are you assuming a negative connotation to the word moniker? It's just slang for "name". My moniker is Clyde, your's is Darren....
donaudy
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Feb 1, 2007
8:17 pm
20597
As these days many amateur astronomers are also astrophotographers and/or download astro info and freeware programs from the internet I thought I would pass...
Rich Wood
astronut1001
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Feb 1, 2007
8:46 pm
20598
... aplanat. I suggest that you look it up... ... Hi Darren. I've looked up "aplanatic" and the definition seems to vary somewhat. But, it most commonly refers...
clivegibbonsca
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Feb 1, 2007
8:52 pm
20599
Clyde; I did look it up and the dictionaries I used note it as a nickname or alias, usually self assigned. That to me carries negative connotations and is...
Rich Wood
astronut1001
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Feb 1, 2007
8:57 pm
20600
... There is only one definition for aplanic and that is free of spherical AND free of coma. Rolando...
uncarollo2
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Feb 1, 2007
9:59 pm
20601
... Hmmmm... yes, all those pet names and nicknames are rife with negativity. I'll tell my wife to quit calling me..... oh, never mind! I like it,...
donaudy
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Feb 1, 2007
10:14 pm
20602
... p.s. What I really was objecting to was the assumption that Clive was being negative in his use of the word. How about asking what he meant if you're...
donaudy
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Feb 1, 2007
10:21 pm
20603
... I have been blasted on this list for writing about BV'ers and other Scope related topics. Posters have made comments such as, "what does this have to do...
Bill G
bglick12
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Feb 1, 2007
10:50 pm
20605
Bill G. "Please be mindful of your fellow members when posting to the site - we all want a friendly interactive group here." And because you feel you have been...
Siegfried
ziggy943
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Feb 1, 2007
11:46 pm
20606
Please help out the group by doing the following. Keep posts trimmed so the length does not get out of hand. This really helps those who receive daily...
Refractors@yahoogroup...
Send Email
Feb 2, 2007
2:46 am
20607
I uploaded a cartoon I'd never seen before to the AstroJokes folder in the files section. It might be of interest to lunar observers. Probably an old one but...
mrgrytt
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Feb 2, 2007
3:16 am
20608
As owner/moderator I have no objection personally to Short message strings which might be considered off subject. We have already had some which have been...
Rich Wood
astronut1001
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Feb 2, 2007
4:31 am
20609
Siegfried ... I appreciate you being a peacemaker. Question: Why weren't you an active peacemaker when this poster made attacks at me, such as, "You are...
Bill G
bglick12
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Feb 2, 2007
6:13 am
20610
This type posting bringing up personal actions on this group in the past is no longer acceptable. I am trying to be neutral and ask that others do likewise. ...
Rich Wood
astronut1001
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Feb 2, 2007
8:33 am
20611
... Hello Rich. Just so you, or anybody else, doesn't misinterpret my use of the word "moniker", please understand that I didn't intend it to be viewed in a...
clivegibbonsca
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Feb 2, 2007
2:14 pm
20612
Hi all, I have read all sorts of things about how to take care of your refractor, or any telescope, after using it in cold weather, when bringing it back...
Timm Bottoni
timm_bottoni
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Feb 2, 2007
6:29 pm
20613
Hi Clive, I am just getting caught up on unread messages, and I didn't interpret "moniker" to be bad, but it made me realize that this group has once again...
Timm Bottoni
timm_bottoni
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Feb 2, 2007
6:58 pm
20614
... Hi Timm. Thanks for your comments. As others have mentioned, "Aplanatic" has an accepted definition and since SV is offering their Nighthawk 80mm f/7 as...
clivegibbonsca
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Feb 2, 2007
7:31 pm
20615
Clive; Fine. As I noted in my post I was merely trying to clarify why someone else might consider the use of the word to be incorrect or even slightly...
Rich Wood
astronut1001
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Feb 2, 2007
7:43 pm
20616
Timm & Clive; As I noted in another posting I have no idea of how many of the doublet designs currently on the market are aplantic. It could well be that via...
Rich Wood
astronut1001
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Feb 2, 2007
8:00 pm
20617
Timm; A good one for Darren to answer as he has to put up with Canadian winters including viewing at temperatures cold enough to freeze me solid. Other...
Rich Wood
astronut1001
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Feb 2, 2007
8:04 pm
20618
Thanks Rich, I'm hoping Roland has some good advice as well, since he has the same weather I do. Timm ... here are ... If it ... the ... or ... frost up?...
Timm Bottoni
timm_bottoni
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Feb 2, 2007
8:10 pm
20619
... Timm, Do you have a dust cap and some kind of case for your scope? I'm often out here in temps in the teens and if I cap my scope and put it in the soft...
donaudy
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Feb 2, 2007
8:17 pm
20620
Timm - I think that frosting/dewing of the objective should be prevented if at all possible, but I don't think it's terribly bad for the tube itself. I know...
Scott
scott1702
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Feb 2, 2007
8:21 pm
20621
... Rich, I understand your position. However if someone considers the common word "moniker" to be even slightly derogatory, then they're simply mistaken and...
donaudy
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Feb 2, 2007
8:23 pm
20622
I always bring the scope's hard case outside--either with the scope or for enough time to let it cool inside. I leave the lid of the case closed, of course, to...
ryderc1
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Feb 2, 2007
8:31 pm
20623
Hi, Why would capping it and casing it before coming inside be the best solution? So far, I have left the scope open, uncapped, let it dew up or frost up, and...
Timm Bottoni
timm_bottoni
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Feb 2, 2007
8:33 pm
Messages 20593 - 20623 of 27737   Oldest  |  < Older  |  Newer >  |  Newest
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