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Messages 10483 - 10513 of 42408   Oldest  |  < Older  |  Newer >  |  Newest
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10483
BTW, the "edge effect" is that you don't get to see the Veil sitting in a larger field. It goes all the way to the edge of the field in the 130 and I think ...
Stewart Squires
samwisethefool
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Mar 1, 2002
1:00 pm
10484
The manufacturer - Dr. Bruns replys: Hi, The AO-2 will help a little, but the eye can follow motion up to about 10 Hz. Atmopspheric turbulence decreases...
joe
astrojoe1
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Mar 1, 2002
1:14 pm
10485
... << It would be nice to do some side by sides between a classic 5" f/15 achromat and a modern APO. Traveler versus a 4" f10 and 4" f15 130 f6 EDFS versus a...
Stewart Squires
samwisethefool
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Mar 1, 2002
1:19 pm
10486
Congratulations Roland!! -Ray Gralak ... From: mbarber1000 [mailto:barber@...] Sent: Thursday, February 28, 2002 7:01 PM To: SBIG@yahoogroups.com Subject:...
Ray Gralak
raygralak
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Mar 1, 2002
1:26 pm
10487
Terry, thanks for the info on Anacortes. They were very prompt and helpful. Thanks again, Peter [Non-text portions of this message have been removed]...
steppzimmr@...
rightquiet
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Mar 1, 2002
1:55 pm
10488
In a message dated Fri, 1 Mar 2002 8:20:33 AM Eastern Standard Time, "Stewart Squires" << It's no contest or even close on color. Tons of violet in focus on...
phbjr@...
paul_bock_jr
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Mar 1, 2002
2:09 pm
10489
Several members of the group have pointed (no pun intended) out to me that 18 arcsec pointing is mighty darn good! And to that I say, AMEN. I am prouder than...
Patrick J. Madden
patrickjmadden
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Mar 1, 2002
2:26 pm
10490
Paul, You're exactly correct. I understand less color in an apo as well as shorter focal lengths and all the advatages of both. That's plenty, but,The question...
jimhp29401us
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Mar 1, 2002
2:44 pm
10491
Points all well taken Paul. Obviously not following this thread very carefully. People have been sketching planets with achromats for lots of years....
Stewart Squires
samwisethefool
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Mar 1, 2002
3:03 pm
10492
In a message dated 2/28/2002 7:32:09 PM Pacific Standard Time, ... Just bring the mount into your garage. No need to take it indoors. Roland Christen [Non-text...
chris1011@...
uncarollo2
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Mar 1, 2002
3:04 pm
10493
In a message dated 3/1/2002 5:28:10 AM Pacific Standard Time, ray@... ... Thank you Ray. Roland Christen [Non-text portions of this message have been...
chris1011@...
uncarollo2
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Mar 1, 2002
3:21 pm
10494
Stew, Jim, et al: I think it's probably safe to say that more and more people are gravitating to apo refractors because of the many advantages. There will...
phbjr@...
paul_bock_jr
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Mar 1, 2002
3:33 pm
10495
Hi Roland, You're welcome! Your shot of M42's core is the best I have ever seen and well deserved to win. -Ray ... ...
Ray Gralak
raygralak
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Mar 1, 2002
3:37 pm
10496
I asked Don last night if he uses the AO-2, He responded that he does not, nor has he had one in his possession. Tim ... ...
Tim Khan
timkhan
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Mar 1, 2002
3:55 pm
10497
It is Dr. Donald Bruns of Stellar Products ( http://www.stellarproducts.com ) who has produced some stunning planetary images and AVI movies using the AO-2 ...
Derrick Farley
lhdome
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Mar 1, 2002
4:11 pm
10498
In a message dated 3/1/2002 6:47:59 AM Pacific Standard Time, ... You will see almost the same detail in a long focus achromat, but the colors of individual...
chris1011@...
uncarollo2
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Mar 1, 2002
4:25 pm
10499
Thanks Roland. That's what I wanted to hear. And, Thanks Paul, Stew and Alan for your thoughts. Much appreciated. ... ED galss ... very ... Well, I can...
jimhp29401us
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Mar 1, 2002
5:14 pm
10500
Jim, Whatever happened to the Lunar Dome Survey? What telescope were you using when you were involved with that project? Paul...
phbjr@...
paul_bock_jr
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Mar 1, 2002
5:29 pm
10501
Paul, I headed up the ALPO Lunar Dome survey for a number of years before turning it over to Harry Jamieson. I used my AP 6" F/12 Super Planetary scope...
jimhp29401us
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Mar 1, 2002
6:04 pm
10502
... an ... the colors ... Red ... the same as ... be some ... couple weeks back John K. with his AP-10 and 155 EDF, and Arpad K. who owns a 155 EDT had an...
tommack7882
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Mar 1, 2002
6:13 pm
10503
Thanks, Jim. I thought I remembered the 6" f/12 Super Planetary as the instrument. I read the last report in JALPO only briefly because I was only involved in...
phbjr@...
paul_bock_jr
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Mar 1, 2002
6:25 pm
10504
Hi everybody, let me please introduce myself briefly, since I am new to this group. My name is Joachim Frings. I am an automotive engineer and I am interested...
Joachim Frings
jofrings
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Mar 1, 2002
6:31 pm
10505
Welcome, Joachim! You obviously have much to offer! Paul Bock Hamilton, VA U.S.A. http://hometown.aol.com/phbjr/myhomepage/index.html...
phbjr@...
paul_bock_jr
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Mar 1, 2002
7:08 pm
10506
Anybody shoot that monsterous prominence today. It should be around for a long time as it crosses the sun's disk. Joe...
joe
astrojoe1
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Mar 1, 2002
9:13 pm
10507
I am thinking of putting an AP 155 EDF and a FSQ-106 on a AP 900 mount. I would like to put the 106 on top of the 155 instead of side- by side. The entire rig...
fkc2112
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Mar 1, 2002
9:58 pm
10508
In a message dated 3/1/2002 2:00:04 PM Pacific Standard Time, ... The 900 will hold that amount of weight with no problem. Roland Christen [Non-text portions...
chris1011@...
uncarollo2
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Mar 1, 2002
10:07 pm
10510
I put a Mewlon 300, Tak FSQ 106 and a TAk FC60 on a 900GTO mount Uses 5 18lbs wieghts Works like a charm I did however get the longer counter weight shaft for...
AA Johnah Fish Estates
aajonahfish
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Mar 1, 2002
10:17 pm
10511 Jay Freeman
Jay.Freeman@...
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Mar 1, 2002
10:24 pm
10512
... Its often been said that a personal observatory is the ulimate stargazing accessory. I might stick my neck out here and say that an unheated garage is the...
P Kelly
pkelly21617
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Mar 1, 2002
10:29 pm
10513
Hi everyone, My wife and I are going to Carmel next weekend and I plan to take my Traveler with me. From the place we usually stay we can see lots of marine ...
Ray Gralak
raygralak
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Mar 1, 2002
10:52 pm
Messages 10483 - 10513 of 42408   Oldest  |  < Older  |  Newer >  |  Newest
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