Posts Tagged ‘best’

Best Telescopes For Kids – 3 Reasons That Department Store Telescope Is A Bad Choice

blogadmin - Sunday, 6 May 2012 10:24
telescope
by Mozul

When looking for the best telescopes for kids, parents usually are searching for the best telescope that will open up the wonder of the night sky for them, and possibly spark an interest in the sciences. Most parents I have seen buy their kids first telescope with the best of intentions, and then face frustration once their children start to use that department store telescope. My goal is to warn parents about issues with most department store telescopes, and help them make a more informed decision. This article will reveal the three main reasons a department store telescope is bad telescope choice for your kids.

Sold With An Unstable Mount

The first reason might concern the telescope mount, when you get your kid’s department store telescope home and start to put it together, you notice the small and obviously unstable mount sold with it. For instance, you open the telescope mount’s legs you realize it seems very small and rickety. Most cheap, department store telescopes have been sold with small, plastic fittings and parts that overtime will crack and break.

The second reason a department store telescope is a bad choice for your kids, you find once your kids start to use it they complain that the view through the scope keeps shaking. You take over and look through the telescope, and yes, you notice the view is not stable and seems to keep wobbling. It only takes you a few minutes to realize that the unstable mount wobbles in any breeze and gives you the worst telescope viewing possible for your kids.

The third reason becomes known when your kids come running to you after you go inside to refill your coffee or hot chocolate. Your kids tell you that their new telescope has fallen over. With its tiny, unstable legs you finally realize it would only take an accidental kick to cause the department store telescope to fall over. You realize this mount is probably the not the best one to use with kids.

The best kid-safe telescope mount will be designed to adequately support the weight of the telescope and will not shake in the wind. With a decent mount, tapping the side of the mount may cause a little shaking, but it disappears very quickly. You will also find a good telescope mount is not really bothered by occasional breezes, since they are beefier and more stable your kids will not even be bothered by the evening breezes or the occasional bump.

Advertised Max Power Is Unusable

Initially you were excited to read the side of the box, 675x power, and think to yourself that this telescope will really bring in the stars and planets for your kids. Your kid’s telescope came with a number of lenses with your department store buy, and you pull the biggest one out of the box and give it to the kids to use.

They point it towards the moon, and they say it’s not in the field of view. You decide to point it for them and start to move the telescope tube up and down, trying to find that pesky moon. You finally find it and realize the field of view is very narrow, which makes trying to find something with your department store telescope very difficult, and impossible for a child who has very little patience.

Second thing you notice, now that the moon is within the field of view, it is very blurry. You keep turning the focuser, in and out, that’s when you realize that maximum power lens doesn’t allow you to bring the moon into focus. No matter how many turns of the focuser, it never seems to come into crisp focus.

To help you find the maximum usable magnification of a telescope is by taking the size of the aperture and multiplying by 50. This is a rough but useful guide that will tell you that with a 3-inch aperture telescope, multiply it by 50, will tell you that the maximum usable magnification would be around 150 power. If you have already bought a department store telescope, try using it at lower magnification to get the best viewing.

Sold With An Inferior Focuser

First thing you see when looking at the focuser, you will find that most department store telescopes come with cheap plastic focusers. This may not seem important at first, but over time those cheap plastic parts will began to wear out, slip, and eventually stop working. Once it cracks or starts to slip, you may find replacing the focuser would be more expensive than the telescope is worth.

The second issue with most department store telescopes is the size of the focuser, most are sold with a 0.965″ focuser. This size focuser only gives you a small view of the sky, which makes trying to find sky objects when looking through the telescope very difficult. Using one of the smaller lenses will make finding objects through the telescope much easier, but you will still only see a small patch of sky.

The focuser featured on most kid’s department store telescopes is usually listed on the fine print of the product description either the side or back of the box. The 0.965″ focuser is quickly becoming obsolete, so finding accessories will increasingly become difficult or impossible. This makes ever being able to upgrade that department store telescope with new lenses very hard.

After a little research, you will find that the best telescopes today usually come with either a 1.25″ or maybe even a 2″ focuser included with them. With the more common size focuser, buying lenses and accessories will be easier. You will also find with the larger size focuser will give you a wider field of view when looking through the telescope.

In Conclusion

Most telescope manufacturers are not trying to trick buyers into buying a substandard telescope. They are simply following supply and demand, and offering an inexpensively manufactured product that buyers are buying at a cheap price. However, you have found out in this article, you will find most department store telescopes come with unstable mounts, inferior focuser, and the advertised maximum power is simply unusable. As you now realize, most department store telescopes will be a bad choice and would not be the best telescope for your kids.

Gene Smyth is the marketing manager for a great telescope resource website called Best Telescopes reviews. If you don’t know the difference between a Reflector and a Refractor, discover more about the best telescopes, the differences between each type, and more at: http://besttelescopesreviews.net

Article Source:
http://EzineArticles.com/?expert=Gene_Smyth

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Leading Cat Behaviorist Expert’s Book Recognized by About.com Reader’s Choice Awards as 2012′s Best Book About Cat Behavior

blogadmin - Tuesday, 1 May 2012 10:06


Redwood City, CA (PRWEB) March 30, 2012

San Francisco Bay Area based certified cat behaviorist Marilyn Krieger is celebrating this weekend with another award bestowed upon her book “Naughty No More”. This time she’s the recipient of About.com’s 2012 Reader’s Choice Award in the Cats category for best book about cat behavior. Naughty No More won by a healthy margin of over 70% more votes than the the competing books.

Today in Marilyn’s blog the nationally renowned cat behavior expert was bursting with enthusiasm, writing

“It won! I won!!! Im thrilled and Im honored. I am really pleased that so many people have found my book useful and fun.”

Franny Syufy, curator of the Cats section on About.com notes that Marilyn’s book has already been the recipient of other prestigious awards, including three awards in the 2011 Cat Writers’ Association annual contest. Naughty No More also scored second place in the Top Ten Most Wanted Cat Books 2011.

About Marilyn Krieger, The Cat Coach

Thousands of cat lovers are familiar with Marilyn Krieger, Certified Cat Behavior Consultant, through her monthly column for Cat Fancy Magazine and its website, catchannel.com, where she serves as the resident cat behaviorist. She also contributes articles to such popular publications as Cats USA and Kittens USA. Recently, an article Marilyn wrote for Kittens USA was the recipient of the 2010 Cat Writers Association Purina


What is the best telescope and kind of telescope for a beginner?

blogadmin - Sunday, 29 April 2012 10:24

Question by : What is the best telescope and kind of telescope for a beginner?
I want to buy a telescope for my husband, but I don’t want anything cheap that will fall apart. I want something you can see a lot of things with. Maybe in the $ 500-$ 700 dollar range. Any tips also appreciated.

Best answer:

Answer by Noel_D
http://www.telescope.com/control/telescopes/beginner-telescopes

Binoculars would also be a great tool to start with, especially since you would get a wider field of view.

http://www.telescope.com/control/binoculars

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What is the best telescope for viewing planets?

blogadmin - Friday, 30 March 2012 10:24

Question by Jin-Lamus: What is the best telescope for viewing planets?
I got a good budget of $ 1000 give or take realistically on the telescope, I want to see Planets, also would you know of any programs for Amateurs that will help you point your telescope and discover where in the skies do you find what you are looking for, I am fascinated and captivated by this, yet I am still a novice, any programs that might help or any sites, info that is useful! Thanks for the help!

Best answer:

Answer by Nyx
For solar system work, a good fast (long focal length) telescope is needed. this helps to cut the brightness and increase the contrast of whatever it is your looking at. If you want to scope that tracks automatically (compensates for the earth’s rotation), that’s more expensive then one that tells you which way to push the scope, which more expensive than one you do all the work (of finding and tracking the object).

So, for $ 1000, here’s some options -
Fully automated -

http://www.telescope.com/control/telescopes/goto-and-computerized-telescopes/orion-skyview-pro-120-computerized-goto-achromatic-refractor-telescope

http://www.telescope.com/control/celestron/celestron-computerized-telescopes/celestron-c6-r-gt-150mm-goto-refractor-telescope

“Push to” computerized -

http://www.telescope.com/control/telescopes/dobsonian-telescopes/orion-skyquest-xt10i-computerized-intelliscope-dobsonian-telescope

http://www.telescope.com/control/telescopes/dobsonian-telescopes/orion-skyquest-xx12i-computerized-intelliscope-truss-tube-dobsonian-telescope

Full manual operation -

http://www.telescope.com/control/product/~category_id=classicdobs/~pcategory=dobsonians/~product_id=08947

These are all from one company, just used as a comparision.

For observing programs, there are a few. Mostly geared these days towards comets and asteroids. The Astronomical League has several worth trying out and you don’t need to be member to work on their programs -

http://www.astroleague.org/al/obsclubs/EquipmentObservingClubs.html

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What is the best telescope for looking at stars?

blogadmin - Friday, 24 February 2012 11:24

Question by : What is the best telescope for looking at stars?
I want to get my husband a telescope for a Christmas present. We live on a small lake in the middle of nowhere, and the stars are always bright. I would love to get him a reasonably priced telescope to see stars and planets. Any suggestions? I would like to stay below $ 300. Is that possible?

Best answer:

Answer by Bullseye
Objects in the night sky are tiny! You must be able to point the telescope directly at them in order to see anything. Is your husband already an amateur astronomer? If not buy him a membership to a local Astronomy club and several nice books like:

Turn Left at Orion and Nightwatch.

Maybe a pair of 10x50mm binoculars to go with the books. Read these two web sites:

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

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

By the way, STARS are always just points of light, no matter what telescope you are using.

Give your answer to this question below!


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