The Astro-Photography Mailing List ... Frank, IMHO if you use an auto camera to select the exposure then no matter what filter you use, it will be compensated...
Jim Barclay
cosmos@...
Oct 1, 1998 7:31 am
15966
The Astro-Photography Mailing List ... Kent, I ordered the Flipmate right after they were introduced but it took about a year to receive--Dan was always a bit...
William Schwittek
syzygy@...
Oct 1, 1998 11:50 am
15967
The Astro-Photography Mailing List ... Just a additional thought, I cut a section ( 3/4 X about 1.5" ) from an old film can (plastic) an added it under the...
Ted Agos
tagos@...
Oct 1, 1998 12:58 pm
15968
The Astro-Photography Mailing List ... Although mine is parfocal (or very close], from what I have seen on other units it appears to be a lucky fluke. I do a...
Gene Horr
genehorr@...
Oct 1, 1998 1:15 pm
15969
The Astro-Photography Mailing List ... Hi guys, I too use the above, and while I have found the centering of the g/star to be a bit off to the centre of the...
Jim Barclay
cosmos@...
Oct 1, 1998 2:23 pm
15970
The Astro-Photography Mailing List ... Maxx I have had a little trouble focussin with my OM1 even with varimagnifier, is this B&K focuser that good, I would...
Kevin / Monika Smith
kevsmith@...
Oct 1, 1998 2:25 pm
15971
The Astro-Photography Mailing List ... Hi, This may not be the place to ask this, but has anyone used their ST-6 successfully as an auto guider? A close friend...
Jim Barclay
cosmos@...
Oct 1, 1998 2:26 pm
15972
The Astro-Photography Mailing List ... Frank, Just yesterday I downloaded Michael Covington's Astrophotography Exposure Calculator. Although I can't vouch for...
Michael Pierce
MPierce@...
Oct 1, 1998 2:41 pm
15973
It's just been announced that The Southern Skies Star Party '99 (SSSP 99) will be held again this year from June 12 to 19. For details see... ...
Greg Mueller
mueller@...
Oct 1, 1998 2:50 pm
15974
The Astro-Photography Mailing List ... Gene: I have been interested in astronomy and astrophotography since I was twelve years old and appreciate well made...
KGKIRKLEY@...
Oct 1, 1998 3:31 pm
15975
The Astro-Photography Mailing List ... In reference to the image registration problems discussed in previous posts, I remembered an article by Rajiv Gupta: ...
Bill Ronald
ronaldb@...
Oct 1, 1998 3:40 pm
15976
The Astro-Photography Mailing List ... Hi Mike! After a long time, during which we had some problems with the editor we choose for our CD ROM about...
Giovanni e Isa Casano
casano@...
Oct 1, 1998 4:19 pm
15977
The Astro-Photography Mailing List ... You can see my new two images in http://www.geocities.com/CapeCanaveral/Hall/5211/ Many thanks to Alessandro Cavallari ...
Giovanni e Isa Casano
casano@...
Oct 1, 1998 4:26 pm
15978
The Astro-Photography Mailing List ... Sorry for my unclear reply, it may be an abbreviation (for "arcus tangens") which is used in German only. Unfortunately...
Reinhard Ilk
ilkr@...
Oct 1, 1998 5:15 pm
15979
The Astro-Photography Mailing List ... You were on the money. Arctan is short for arc tangent in English... M....
Richmann, Michael
richmann@...
Oct 1, 1998 7:11 pm
15980
The Astro-Photography Mailing List ... Huh? What about these? Van Slyke Engineering http://www.observatory.org/vsengr.htm Optec ...
Robin Casady
rcasady@...
Oct 1, 1998 7:11 pm
15981
The Astro-Photography Mailing List ... Which Mike are you addressing your posting to?...
Richmann, Michael
richmann@...
Oct 1, 1998 7:16 pm
15982
The Astro-Photography Mailing List ... In a message dated 10/1/98 2:09:29 PM, you wrote: <<Huh? What about these? Van Slyke Engineering ...
KGKIRKLEY@...
Oct 1, 1998 8:28 pm
15983
The Astro-Photography Mailing List ... <various generic flip mirror manufacturers snipped> Robin: Unless one of these companies have come out with a new...
Gene Horr
genehorr@...
Oct 1, 1998 8:48 pm
15984
The Astro-Photography Mailing List ... Let's not forget the the FlipMate is also parfocal with the ST4 CCD chip. I just received my FlipMate and have been...
Mike Thenhaus
MikeT@...
Oct 1, 1998 9:27 pm
15985
The Astro-Photography Mailing List ... In a message dated 10/1/98 4:27:07 PM, you wrote: << Let's not forget the the FlipMate is also parfocal with the ST4 CCD...
KGKIRKLEY@...
Oct 1, 1998 10:04 pm
15986
The Astro-Photography Mailing List ... My MicroTek 35t scanner died, so I have to buy a new one. I'm heavily leaning towards the new version of it, the 35t...
Steve Bell
sb635@...
Oct 1, 1998 10:18 pm
15987
The Astro-Photography Mailing List ... Kent, I have had my Flipmate since they first came out and am extremely pleased with it. It has always been parfocal...
Mike Fiest
mfiest@...
Oct 1, 1998 11:26 pm
15988
The Astro-Photography Mailing List ... Did you mean to say that after calibrating the ST4, the star will not be inside the small guide box? If so, should I...
James Kevin Ty
orion@...
Oct 2, 1998 12:13 am
15989
The Astro-Photography Mailing List ... Now those of us that wear glasses will tell you the difficulty of finding focus. Always the thought, "Did I wear glasses...
Fred Park
fpark@...
Oct 2, 1998 12:36 am
15990
The Astro-Photography Mailing List ... Kevin, The Varimagnifinder was designed for terrestrial daylight use. It is too dim for astrophotography. I have 2 of...
Maxx
a0011306@...
Oct 2, 1998 1:10 am
15991
The Astro-Photography Mailing List ... The Optec PFE-1 has a mounting kit for the ST-4. I believe it is all threads. The True Tech has a variety of threaded...
Robin Casady
rcasady@...
Oct 2, 1998 1:14 am
15992
The Astro-Photography Mailing List ... From: Richmann, Michael <richmann@...> To: 'astro-photo@...' <astro-photo@...> Date: Thursday,...
Michael Stecker
mstecker@...
Oct 2, 1998 1:22 am
15993
The Astro-Photography Mailing List ... Kent, I have a flip mate. After focusing the ST-4 I had to move the eyepiece in and out to focus the stars. After that...
Preferred Customer
avek@...
Oct 2, 1998 3:05 am
15994
The Astro-Photography Mailing List ... James, What I did was to center the guide star on the ST-4 chip (50 - 50) then look at the illuminated reticle in the...
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