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HI. I have the 45-300 Power Equitorial reflector telescope magnification 45-150x(90x300)and I am not sure how to put it together. I am wondering if there is a manual available somewhere on line or something. Thank you Dennis

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Not for JC Penny!

This is a reflector style telescope on an equatorial mount. The mount must be POLAR ALIGNED in order to use it. Never buy a telescope from Wal Mart or JC Penny etc etc-- these are usually "toy" telescopes that are NOT suitable for Astronomy.

Return it if you can and buy THIS telescope:

http://www.telescope.com/control/product/~category_id=classicdobs/~pcategory=dobsonians/~product_id=08942

Read these two web sites:
http://www.texasastro.org/telescope.php

http://www.texasastro.org/mounts.php

Posted on Aug 23, 2010

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1 Answer

Spider image appears over the planet or star I am looking at.


Maximum magnification on a perfect night is 150x with this scope meaning the 4mm supplied is worthless unless looking at the moon 700/4= 175x mag. Your scope may be out of optical alignment. Look in the manual for instructions on collimation or search the net for detailed instructions. I suspect the spider image may just be poor optics. If you are talking about 4 spikes at 90 degrees from each other radiating from the object, that is the spider vanes that holds the secondary mirror. Higher end reflectors have much thinner vanes to minimize this

Oct 20, 2011 | Bushnell NorthStar 78-8831 (525 x 76mm)...

1 Answer

Which way does the magnifer lense on the eye piece go please. As it fell apart thankyou


No one can advise you how to put an eyepiece back together -- there are too many different kinds, and some have from 3-7 separate elements.

Best to just toss it and buy another eyepiece. NEVER try to take one apart. You void the warranty when you do that. Only the outside glass elements should ever need cleaning.

Jan 21, 2011 | Celestron AstroMaster 130 EQ Reflector (65...

1 Answer

I have a Swift short tube catadioptic equitorial reflector telescope Model # 856. It hasn't been usable since it was moved to a new location. It may be the mirror, I don't know. Who repairs these...


This is a small reflector style telescope on an EQ mount.

1. The mount must be polar aligned to Polaris

2. The scope may need to be collimated

Read my Equatorial mount TIP on my profile page that explains how to polar align.

and watch this video that explains collimation:

http://www.andysshotglass.com/Collimating.html

Mar 13, 2010 | Swift Optics

1 Answer

Need to see assembling instructions because I got it on separated parts. Txs.


If it's like the picture it is a reflector style telescope mounted on an equitorial mount. Meade has a very similar telescope, and Meade also has a web page with all their manuals. They all go together about the same way.

Look under REFLECTOR for one similar to your telescope and download a manual here: http://www.meade.com/manuals/index.html

This is very similar to your scope.
http://www.meade.com/manuals/TelescopeManuals/Reflectors/062002Jupiter114EQ-D.pdf

Nov 22, 2009 | Tasco Galaxsee 46114500 (500 x 114mm)...

1 Answer

Wont focus correctly


TOO MUCH magnification. Put the eyepiece with the largest number written on it into the telescope. DO NOT USE the 2x barlow. Try Jupiter with lower magnification.

Oct 05, 2009 | Optics

1 Answer

I am 9 can't see out of my galileo 700x60 telescope what do i need to do


there are 3 types of telescopes:
1)refractor, uses lenses
2)reflector, uses mirrors
3)catadioptric, uses both

try this and practice doing this during the day time, it's easier.

get your eyepiece, the one with the highest number on it (# mm); this is your lowest power eyepiece, always use this first (wider view and easier to see where you're pointing it), and place it in your telescope.

next, use the focusing knob to focus on a target (a faraway tree, lamp post, etc.). once you have it focused, and if you want to get a closer look, get the next highest number eyepiece and refocus on the target. this is how you change magnification.
if you have a barlow lens (2x or 3x) this will also change the magnification by 2x or 3x without having to buy other eyepieces, although you can still buy more.
put it together in this order:
eyepiece-->barlow lens-->telescope

use the star diagnal for land viewing.

if you have a reflector telescope,
the open part of the telescope tube next to the focuser points to your target. focus it the same as above.

oh, and sometimes, with refractors, you might have to use the
45 degree or 90 degree diagnal to focus the telescope.

and google how to use a telescope. there's nice observing tips :D

hope this helps :D

oh, and check out the moon at night. it's a very nice target.
best time to observe the moon is when it's not full.
you gotta check out the 'terminator' (area on the moon where the light and darkness is separated.


Aug 12, 2009 | Galileo 700 x 60 Refractor Telescope

2 Answers

Trying to identify older tasco telescope and put it together


There are only two types of telescopes --- REFRACTORS, and REFLECTORS-

The refractor has a lens on the front of the tube and you insert different eyepieces in the back-- the larger the number written on the eyepiece the LOWER the magnification-- (DO NOT USE THE 2x or 3x barlow which you may have!-- this creates too much power for this small telescope!-- put it away and never use it!)

A reflector has a main mirror on the bottom of the tube, and a small secondary mirror under the eyepiece hole (focuser end) - front end-- put the lowest power eyepiece into the focuser.

Now with either type telescope go out side during the day and practice focusing on a distant object-- turn the knob SLOWLY. At night the moon should be the first target you try.

If you received what appears to be a smaller telescope -- that is the finder scope-- attach it to the top of the tube on the main telescope. Again during the day line up the small finder scope with the main scope-- look at a distant telephone pole (the very top-- and center this in the main telescope. Without moving the main scope use the finder scopes "screws" to adjust the cross hairs so they are pointing exactly where the main scope is pointed. Now you can use the small finder scope to point the telescope in the exact direction--

The moon should be your first night time target.

Good luck--

Mar 17, 2009 | Tasco Astronomical 302675 Telescope

1 Answer

Help


You are not in focus--- during the day try to focus on a distant object at least 100 yards away-- using the lowest magnification eyepiece, this is the one with the largest number written on it. DO NOT use the barlow which multiplies the magnification by 2 times!

Jan 06, 2009 | Bushnell 3" Reflector Telescope w/Talking...

1 Answer

4.5 inch reflector telescope --can't see anything


Try pointing it at the moon first-- with the 20mm and practice focusing it. The moon is up just after dark right now.

Dec 29, 2008 | Bushnell Voyager 78-9470 (470 x 60mm)...

1 Answer

Orion 4.5 shortube Equitorial Reflector telescope


Does not come with a users guide - not listed in the included accessories.

http://www.telescope.com/control/product/~category_id=reflectors/~pcategory=telescopes/~product_id=09798

Jul 09, 2008 | Optics

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