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Most Recent Meade ETX-90 Questions
How Can I Remove The Front Of The Viewing Tube? The Silver Disc(baffle?) Looks L
(Posted by ritab5737 2 years ago)
Meade Etx-90ec I Need One Screw To Fit Telescope To Tripod
meade fit to tripod screw
meade fit to tripod screw
(Posted by Barrywiles13 3 years ago)
Meade ETX-90 Videos
MEADE ETX-90 & AUTOSTAR #497
Duration: 2:49
Total Views: 19,318
Duration: 2:49
Total Views: 19,318
Moon via HP HD-4110 webcam and Meade ETX 90
Duration: :16
Total Views: 1,561
Duration: :16
Total Views: 1,561
The new Meade ETX 90 Portable Observatory Package
Duration: 4:47
Total Views: 158
Duration: 4:47
Total Views: 158
Meade ETX-90 Moon
Duration: :47
Total Views: 9,596
Duration: :47
Total Views: 9,596
Popular Meade ETX-90 Manual Pages
User Manual - Page 3
... Observing 23 ETX90 Tips 23
AutoStar Operation AutoStar Navigation Exercise 24 Entering Data into AutoStar 25 Guided Tour Menu 25 Object Menu 25 #497 AutoStar Menu Tree 26
® The name "Meade," "AutoStar" and the Meade logo are trademarks of service . . . . . 4
Getting Started
Assembling and Using the ETX Telescope Assembling the Tripod 5 Mounting the Telescope 6 Installing...
User Manual - Page 4
..., image brightness, and resolution that the ETX90 optical...manual and read about all the advanced features that are a few of the features that set of features, you will have provided a Getting Started Guide that the ETX90 will get outside under a dark sky to learn and expand your interest in astronomy and not out grow your hand. With the ETX's' advanced set the Meade ETX90 telescope...
User Manual - Page 5
... where you want to perform the ETX telescope assembly indoors in the light so that .... Don't setup right next to a fully open area where you become familiar with the parts and operation before moving the telescope outside . Assembling the Tripod
... set up the scope away from the shipping carton. Take the telescope and tripod outside into the dark for observing. Set the telescope in...
User Manual - Page 7
... key. GETTING STARTED
Attaching Accessories
Your Telescope is now Fully Assembled
8 Be sure the telescope master power switch is the slowest speed.
Or you can use the Arrow keys to a "firm feel " only.
Speed 5: Medium . . . Remove the ETX90 handbox and the coiled interface cable from the front
of the telescope tube. The copyright message lights on...
User Manual - Page 9
... the North Star. Setup the telescope in a large open area where you will first need to successfully locate celestial objects. The ETX "Alt/Az" Home Position
Once the ETX90 is with plus (+) and minus (-) values. True North
Telescope Tube is level
Figure 1: Alt/Az Home Position
The home position for the ETX90 is fully assembled, you can see...
User Manual - Page 15
.... Turning the vertical lock clockwise (to a firm feel only) prevents the telescope from your ETX90 telescope. Follow battery manufacturer's precautions. Tighten to a firm feel only.
4 90° Eyepiece Holder: Holds the eyepiece upright
for
current and future Meade accessories. lock. The ETX telescopes can be used batteries. Loosen the horizontal lock counterclockwise to unlock the...
User Manual - Page 16
...time.
1* AutoStar Suite DVD.
1( Right Ascension (R.A.) Setting Circle: See page 53
for detailed...installed batteries void your Meade warranty. With the flip-mirror control in the "down " position light proceeds straight out the photo port for correctly oriented images...Control Knobs: ETX
telescopes include an internal mirror. See OPTIONAL ACCESSORIES, page 19.
2@ Declination (Dec.) Setting Circle (...
User Manual - Page 17
... right magnification for many objects, the view is best with a focal length of the ETX90 is 1250mm (see SPECIFICATIONS, pages 48 and 49). NOTE: Seeing conditions vary widely from your ETX Series telescope. If an image appears... field of the eyepiece being used. OPTIONAL ACCESSORIES
Meade makes a complete line of accessories to enable you to get there. Choosing Eyepieces
of view with the...
User Manual - Page 19
...
Power Supplies
While the ETX90 will be shipped right to your door.
19 For terrestrial observing with any Meade products right from a standard 115 volt AC household supply. The standard-equipment hand controller accepts one (user-supplied) 9-volt battery and focuses the ETX telescope.
Driver software included.
Imagers and Accessories
#546 AC Adapter (07576). The basic means...
User Manual - Page 22
... displayed on -screen instruction manual.
If you select "0", Alignment will begin).
3.
Verify the telescope is fully assembled and that scroll on... object in the sky to your eye's adaptation to move through the options.
The Scroll ... the Down Arrow key move the telescope.
1. Observing Using AutoStar's Arrow Keys
You may observe land and astronomical objects using AutoStar...
User Manual - Page 29
... such a way as the telescope slews to objects.
Time may be set to "On", moves the telescope in the past or future.
b. Telescope accesses the several options, including:
• Model: Allows you to by selecting the "blank" option which stars move the telescope when moving along the azimuth (horizontal) axis. Press any problems with pointing accuracy, follow...
User Manual - Page 38
... Press MODE once. "Object: Solar System" displays.
5. The object is used.
AutoStar has a limited amount of memory in the home position, if necessary. "Setup: Targets" displays again. Be ... the landmark) was entered into memory.
2. Navigate to pause the Survey. Set the telescope in AutoStar. Display the "Setup: Targets" menu option. Press the Scroll Down key once and "Select Item...
User Manual - Page 44
... when changing slew direction:
•
This pause is normal. If you purchased your telescope in the standard 90° observing
position reverses an object left -for-right:
•
An eyepiece in the USA or Canada and you have a question concerning your ETX90 telescope, call the Meade Customer Service Department to 5:00 PM, Pacific Time, Monday through Friday. Customer...
User Manual - Page 53
... with R.A. To find object to ±90°).
circle is now calibrated to move the telescope in constant motion, once the R.A. of view. The right arm of view.
2. Note: Since the second object (i.e., the object to aid in the position indicated by the R.A. Setting Circles
The ETX models are listed in sky catalogs. and Dec. the...
User Manual - Page 55
... of the ETX90, light enters from the right through a multi...-coated meniscus lens, proceeds to an f/2.2 primary mirror, and then to a convex secondary mirror that multiplies effective focal length by a factor of view significantly wider than can be obtained with the anti-reflection threads inside the primary mirror baffle, produces extremely high contrast astronomical
images...
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