Tuesday, November 8, 2011

Tips on Choosing a Children's Telescope For Your Special Young Astronomer

!9# Tips on Choosing a Children's Telescope For Your Special Young Astronomer

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If your child is ready to begin exploring the heavens, then you may be in the market for a children's telescope. There are many available today from several manufacturers, and finding a quality telescope for kids is really not difficult. However there are some key considerations when shopping for you a telescope for a child.

First, its important to know the types of telescopes available. You'll mainly hear about two type: reflector and refractor. A reflector telescope uses a mirror to capture light and images and magnify it for view. A refractor telescope instead uses lenses to magnify whatever object you are looking at to make it easier to view than with the naked eye. You'll find both refractor child telescopes and reflector child telelscopes, and both are perfectly good solutions.

In terms of costs, expect to pay between and 0 for a quality children's telescope. The cost range is generally dependant on the quality and the size (and size is relative to magnification). Childrens telescopes are usually smaller, intermediate models of regular telescopes as opposed to toys, and the good manufacturers make quality telescopes even at the low end. If you want more magnification, the ability to see fainter objects, or more features like automated tracking you can pay up to 0.

The next factor to consider (and this usually correlates to cost) is the size of the kids telescope. This basically defines the size of the light gatherer and the faintness of the objects you'll be able to see. Beginning astronomers will do fine with a minimum of a 70 mm refractor telescope, but you can up to as much as 114 mm reflector.

Magnification is also important when shopping a telescope for children. The magnification of your telescope will depend on 2 factors, the size of the light gathered mentioned above, and the magnification of the eyepiece. The eyepiece is what you should consider when shopping, as its often wise to get a childrens telescope with 2 eyepieces (one for low level and one for high level).

The other part of a telescope that is important is the mount. The mount ensure that the telescope stays stable and firm when viewing objects. Keep in mind, that staying focused and centered on that star you are observing will be tough if your telescope is shaking and moving. Make sure your telescope has a sturdy mount for the ground or a table top.

Finally, don't forget that you'll be setting up and transporting your starter telescope a lot. You want to choose something that is lightweight, easy to transport, easy to set-up, and durable. Most children's telescopes have a little extra durability built in to them, but just be sure its something you think will hold up to your child's typical activity.

Buying your child's first telescope shouldn't be difficult if you keep these important considerations in mind. Then you can turn them loose to the stars, planets, and galaxies to explore.


Tips on Choosing a Children's Telescope For Your Special Young Astronomer

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Thursday, November 3, 2011

TwinStar Silver 4.5" iOptron Computerized GPS Reflector Telescope

!9# TwinStar Silver 4.5" iOptron Computerized GPS Reflector Telescope

Brand : TwinStar / iOptron
Rate :
Price :
Post Date : Nov 03, 2011 08:07:19
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This telescope is ideal for backyard astronomy enthusiasts or older children with space on the brain. Simply turn the telescope on, choose the object you want to see on the handheld controller and the computerized GPS mount does the rest. With a large 114mm (4.5 inch) primary mirror and a 500mm focal length, this fast F/4.4 telescope is the perfect large light-gathering instrument for wide-field and deep space astronomy. You can observe fabulous nebulae, galaxies, binary star systems and most of the famed deep-space Messier objects. Of course, with this telescope, you can see outstanding detail when viewing the moon and you can see the Rings of Saturn and the Moons of Jupiter. The iOptron SmartStar-G Alt-Azimuth Mount with GPS, a.k.a. The Cube, is probably the most functional and flexible unit on the market. Both axis motors are built into a small single unit. In addition, there are no "dead spots" -- so you can point your telescope anywhere above the horizon, whereas, other mounts block the telescope tube at certain points of rotation. This mount comes standard with AC connection, but also accepts 8 AA cell batteries for use at home or in the field (Batteries sold separately). The GoToNova computerized control system is by far the most technologically advanced automated tracking system available on the market today. With a database of 50,000 celestial objects, including all of the most famous galaxies, nebulae, star clusters, not to mention the planets, you'll be able to enjoy star gazing with the simple push of a button. There is no need to align the telescope, with GPS, it knows its location. The GoToNova Controller is much easier to use than other similar products. The hand controller is more intuitive with menu categories better organized. It also has a larger LCD screen with more lines of content compared with the competition. With the easy-to-use hand controller you can easily set up your telescope and select where you want to go.

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