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Messages 80151 - 80180 of 82000   Oldest  |  < Older  |  Newer >  |  Newest
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80151
Hi If I was to use a patio heater either gas or electric to keep me warm whilst at my scope is it going to badly influence the optics or the...
feeways
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Apr 2, 2009
7:56 pm
80152
Buy some good layers of insulated underclothes....makes all the difference in the world. For good viewing, you need to be as far away from any source of heat...
P. Clay Sherrod
drclay2002
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Apr 2, 2009
8:20 pm
80153
so being 15 feet away from a patio heater is not advisable?....just plain dumb?............or might affect the viewing to a small degree?...
feeways
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Apr 2, 2009
9:07 pm
80154
No heater....not even close. It will destroy the steadiness of the air around your telescope. If you want good views, then the telescope must be looking...
P. Clay Sherrod
drclay2002
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Apr 2, 2009
9:16 pm
80155
thanku for going definitive on this one...
feeways
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Apr 2, 2009
9:18 pm
80156
I observe from a deck ten feet from a door near the peak of my roof. If the door is open (letting warm air out into the night) it *drastically* affects the...
autostaretx
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Apr 2, 2009
9:18 pm
80157
thanku......can you send me some of your old thermals????...
feeways
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Apr 2, 2009
9:19 pm
80158
Get the chemical heat packets from Wally-World if you live in the USA, They heat for about 8-10 hours - Stuff 'em in your shoes, gloves and shirt pockets with...
Jim Holland
hollandjimho...
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Apr 2, 2009
10:01 pm
80159
This is my first post to this list as the topic is one I'm familiar with. Don't use a heater. Layer up and wear warm boots. If your feet get cold that's all...
Geoff Robertson
bigscotch55
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Apr 3, 2009
3:59 pm
80160
you are 1 dedicated mother no way would i go out in minus anything I am in southern spain....lat 38 degs and I'm complaining!!!!!!!...
feeways
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Apr 3, 2009
6:02 pm
80161
Updated my Autostar. I haven't seen them asking for zipcode before. Is the zipcode more accurate than listing the city, or does it really matter? Thanks...
mercury593065
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Apr 4, 2009
4:13 pm
80162
Mike Weasner has stated in several responses to the same question that it is better to use the zip code. I do not really know as zip code does not work in...
Henrik van Holthoon
henrik.vanho...
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Apr 4, 2009
4:52 pm
80163
There have been some bugs in the Zip Code processing/database in previous firmware versions, so i'm a fan of "nearest city". Anything within 30 miles (50 km)...
autostaretx
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Apr 4, 2009
6:38 pm
80164
Is it normal that when using the focus knob to fine focus an object on an LX90 that the image moves around the FOV ?..............I presume it's the mirror...
feeways
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Apr 4, 2009
9:25 pm
80165
... Yes... it's called "mirror shift", and it's a consequence of the focus mechanism design. ... You can frequently -lessen- it by running the focus full-range...
autostaretx
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Apr 4, 2009
9:43 pm
80166
To elaborate a little more on what Dick said, see http://www.petersonengineering.com/sky/what_does_it_fix.htm Clear skies, Pete Peterosn...
barringtonri
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Apr 4, 2009
10:18 pm
80167
thanks....new problem now...my mirror has fallen into the tube!!!....help!!!!!!!!...
feeways
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Apr 5, 2009
12:01 am
80168
In trying to adjust focus mirror wobble tonight by removing the focuser control ......something terrible has happened...............I heard a metallic sound in...
feeways
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Apr 5, 2009
12:05 am
80169
The only way that the mirror can fall off inside the OTA is: 1) the small retaining collar at the end of the primary baffle tube has been removed, AND.... 2)...
P. Clay Sherrod
drclay2002
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Apr 5, 2009
1:59 am
80170
yes this is what has happened...................how do i get into the tube to re attach the mirror doctor???...
feeways
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Apr 5, 2009
5:29 am
80171
So you have both the retaining ring of the baffle tube (that has to be done from inside the tube with the front glass off) and the focuser taken out the back? ...
P. Clay Sherrod
drclay2002
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Apr 5, 2009
8:57 am
80172
TELESCOPE USERS: POLLEN ALERT!! I have started getting inquiries with the advent of spring about POLLEN and its affect on coated optics and so it is well worth...
P. Clay Sherrod
drclay2002
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Apr 5, 2009
9:57 am
80173
I done it...........thank you very much...........I am so relieved..............the clip that holds the mirror on had fallen off........its all very crude...
feeways
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Apr 5, 2009
2:59 pm
80174
Actually the focusing design is excellent....what your scope needs is for you to take the mirror out and apply some very thick (Mobile red avionics) and...
P. Clay Sherrod
drclay2002
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Apr 5, 2009
3:54 pm
80175
ok......understood....the thick grease takes up the slack...........now all I got to do is find some...
feeways
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Apr 5, 2009
7:55 pm
80176
Hello Group - Starting to get use to my older LX90 scope now. My Go-to's, are so - so. I can't believe that the scope chose Sirius and Capella for the two ...
mercury593065
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Apr 5, 2009
9:12 pm
80177
... My LX90 LNT is well trained and calibrated- I do a lot of public observing events where we setup before dark--- so---- I do a fake alignment before it is...
Joe Lalumia
joelalumia1
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Apr 5, 2009
9:21 pm
80178
Same here as with Joe. If I'm doing visual observation, I don't use High Precision. My GoTos are pretty good. I'll sync to an object once I get there and...
Willam P. Suriano
wsuriano2002
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Apr 5, 2009
10:55 pm
80179
Hi all, I believe that High Precision is one of the KEY benefits on the LX90. I wouldn't even contemplate switching HP 'off', and even rely on one of Dick's...
Niall Saunders
njsgps
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Apr 5, 2009
11:25 pm
80180
I totally agree.....HP is one of the best features of the Autostar, and can really add to the enjoyment (while minimizing the frustrations.....) of the...
P. Clay Sherrod
drclay2002
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Apr 5, 2009
11:32 pm
Messages 80151 - 80180 of 82000   Oldest  |  < Older  |  Newer >  |  Newest
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