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Messages 77407 - 77436 of 111447   Oldest  |  < Older  |  Newer >  |  Newest
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77407
... Many thanks for that URL link! It's now clear there are different formulations masquerading under the name "Windex Blue" (notably the normal, standard one...
Thad Floryan
thad_floryan
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Jul 1, 2005
8:59 am
77408
I have just been going through this reducer-spacing maze with a C14. What I found out (perhaps useful to some folk): 1. The focal length of my Celestron f6.3...
Samir Kharusi
samirkharusi
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Jul 1, 2005
11:28 am
77409
Tom What is the refresh rate of your monitor set at? I find that a 60 Hz rate gives me headaches. Bump it up to 75 Hz or more and the headaches don''t occur....
Tom Carey
WTCarey
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Jul 1, 2005
12:16 pm
77410
Samir, It's easy. The spacing for the Celestron 6.3 R/C, as well as the Meade 6.3, is 110 mm as measured from the rear optical element of the focal reducer to...
Don D'Egidio
astrojunkie52
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Jul 1, 2005
1:16 pm
77411
Hi Don, Do you or anybody kwow the distance from the sensor to the front of the camera?(where the t-ring attaches) Thanks, Chuck/divenuts ... From: Don...
divenuts
pins4fins
Offline Send Email
Jul 1, 2005
4:37 pm
77412
After fully running the mirror in and out several times, the "mirror flop" in my new CPC 8 has almost completely disappeared. Thanks to everyone who offered...
Fred
PoppaFred
Offline Send Email
Jul 1, 2005
6:12 pm
77413
Chuck, Which camera? Don ... From: "divenuts" <divenuts@...> To: <sct-user@yahoogroups.com> Sent: Friday, July 01, 2005 12:37 Subject: Re:...
Don D'Egidio
astrojunkie52
Offline Send Email
Jul 1, 2005
6:52 pm
77414
Don...sorry, the 20D Chuck/divenuts ... From: Don D'Egidio To: sct-user@yahoogroups.com Sent: Friday, July 01, 2005 2:38 PM Subject: [Scanned by SafetyBar] Re:...
divenuts
pins4fins
Offline Send Email
Jul 1, 2005
8:42 pm
77415
Chuck, I've measured 44 mm for my SLR and I remember seeing that distance mentioned for the D300 camera. Don ... From: "divenuts" <divenuts@...> ...
Don D'Egidio
astrojunkie52
Offline Send Email
Jul 1, 2005
9:29 pm
77416
Just updated the ol' Astro Blog: http://journals.aol.com/rmollise/UncleRodsAstroBlog/ Let me know what you think. Peace, Rod Mollise Author of:_Choosing and...
RMOLLISE@...
rmollise
Offline Send Email
Jul 1, 2005
10:40 pm
77417
Thanks Don...so my understanding from this board is around 110mm is the ideal distance for the .63 FR. Thanks, Chuck/divenuts ... From: Don D'Egidio To:...
divenuts
pins4fins
Offline Send Email
Jul 1, 2005
11:50 pm
77418
Good deal Rod. You know , I've not seen or used Meades new camera, but the software really intrigues me. The drizzle technology part. I've been imaging for a...
John D'Amico
babbalouey
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Jul 1, 2005
11:59 pm
77419
Hi Rod: Good reading, and a nice image to boot. Best of luck with the new title hitting stores later this year! Adam ... Adam Stuart, M.D. Oakridge Observatory...
Adam Stuart
eisenklein
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Jul 2, 2005
1:33 am
77420
Rod, Have you tried to use the DSI as an autoguider? I have a Celestar 8 Deluxe. It's roughly 10 years old. I am wondering if the DSI would be compatible...
Ron and Sally
rongolubosky
Offline Send Email
Jul 2, 2005
3:57 am
77421
Very nice Rod!!!! I wonder how nicely it would work on my 5" orion Mak! Ive taken some deepsky shots with that scope which look better then my LX200! Whats...
Nico
el_chico_ori...
Offline Send Email
Jul 2, 2005
4:44 am
77422
... What ratio of alcohol and water do you use, and %alcohol also. I see a 91% bottle of i.p.alc. on the workbench - have you found any higher?...
Dan Wenz
djwenz
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Jul 2, 2005
12:28 pm
77423
... I have been using anhydrous isopropyl alcohol that claims to be not less than 99% alcohol however my current cleaning solution cuts that with distilled...
Gary Spiers
gdspiers
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Jul 2, 2005
4:01 pm
77424
Hello All, I have a Carbon Fiber C9.25 XLT on the way and am ordering accessories for it. I need to place and order for an Optec TCF-S, and am not sure what ...
Chris
vman_69au
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Jul 2, 2005
6:41 pm
77425
... Pharmacies and drugstores are probably the wrong place to be looking for isopropyl alcohol (isopropanol). I buy mine at industrial electronics' stores --...
Thad Floryan
thad_floryan
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Jul 2, 2005
6:57 pm
77426
... I use the stuff "straight" even on primary mirrors, followed by a distilled water rinse and dried using a hand blower bulb to "push" any water droplets...
Thad Floryan
thad_floryan
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Jul 2, 2005
7:03 pm
77427
... More details can be found here: <http://www.mgchemicals.com/products/824.html> <http://www.mgchemicals.com/msds/english/liquid/824-liquid.pdf>...
Thad Floryan
thad_floryan
Offline Send Email
Jul 2, 2005
7:26 pm
77428
... That's the option you need. You might want to suggest that they correct their list; the C9.25 has been around for many years and there's no reason to leave...
John
jrcrilly
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Jul 2, 2005
7:29 pm
77429
Our friend Dr Clay recommends the fluids in his cleaning fluids be run through a coffee filter to remove stuff that should not be there. I poured the windex,...
divenuts
pins4fins
Offline Send Email
Jul 2, 2005
8:21 pm
77430
... etc. Thanks!...
Dan Wenz
djwenz
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Jul 2, 2005
8:25 pm
77431
Do you mix it with distilled water? Would 60:40 or 70:30 mix be correct? Thanks, Chuck/divenuts ... From: Thad Floryan To: sct-user@yahoogroups.com Sent:...
divenuts
pins4fins
Offline Send Email
Jul 2, 2005
8:40 pm
77432
Whoops! Should have waited for the next message<G> Chuck/divenuts ... From: Thad Floryan To: sct-user@yahoogroups.com Sent: Saturday, July 02, 2005 3:01 PM ...
divenuts
pins4fins
Offline Send Email
Jul 2, 2005
8:41 pm
77433
Hi Thad, What do you use to 'wipe' or apply the alcohol? Also, why rinse? Thanks Chuck/divenuts ... From: Dan Wenz To: sct-user@yahoogroups.com Sent: Saturday,...
divenuts
pins4fins
Offline Send Email
Jul 2, 2005
8:57 pm
77434
People, I´m thinking about Mars in September. What is the eye relief like, practically speaking, on the University Optics ortho, the 4mm? Tight, huih? Dean...
deandddd
Offline Send Email
Jul 2, 2005
10:43 pm
77435
From: "deandddd" <deandddd@...> Subject: [sct-user] U.O. Ortho ... Yep. Cordially, Tom Slater tslater@... Adamsville, Ohio USA...
Tom Slater
tslater@...
Send Email
Jul 2, 2005
10:49 pm
77436
Hi 3 or 4mm. An ortho's eye relief is a bit less than the focal length. ... Phil Chambers [ptchamb-at-svpal.org] (S.F. Bay Area - Calif. USA)...
P T Chambers
phil11111111
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Jul 2, 2005
11:27 pm
Messages 77407 - 77436 of 111447   Oldest  |  < Older  |  Newer >  |  Newest
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