Advice for stirring your online community and fostering engagement

Oct 12, 2017
Advice for stirring your online community and fostering engagement

When you enter into any new area of science, you almost always find

yourself with a baffling new language of technical terms to learn before you can converse with the experts. This is certainly true in astronomy both in terms of terms that refer to the cosmos and terms that describe the tools of the trade, the most prevalent being the telescope. So to get us off of first base, let’s define some of the key terms that pertain to telescopes to help you be able to talk to them more intelligently. The first area of specialization in telescopes has to do with the types of telescopes people use. The three designs of telescopes that most people use are the Refractor, the Reflector and the Schmidt Cassegrain telescope. The refractor telescope uses a convex lens to focus the light on the eyepiece. The reflector telescope has a concave lens which means it bends in. It uses mirrors to focus the image that you eventually see. The Schmidt Cassegrain telescope uses an involved system of mirrors to capture the image you want to see. A binocular telescope uses a set of telescopes mounted and synchronized so your view of the sky is 3-D. Beyond the basic types, other terms refer to parts of the telescope or to the science behind how telescopes work. Collimation is a term for how well tuned the telescope is to give you a good clear image of what you are looking at. You want your telescope to have good collimation so you are not getting a false image of the celestial body. Aperture is a fancy word for how big the lens of your telescope is. But it’s an important word because the aperture of the lens is the key to how powerful your telescope is. Magnification has nothing to do with it, its all in the aperture.

in Blog 121040 comments

121040 comments

海外 エロ
海外 エロ
Saturday, 15 February 2025 05:36

These experiences help them grow into independent and responsible individuals.[url="https://www.kireidoll.com/brand-futuredoll.html"]エロオナホ[/url]Enhance Social Skills and Communication: Traveling with friends allows teenagers to interact and collaborate with peers outside their familiar environments.

Comment Link
美人 セックス
美人 セックス
Saturday, 15 February 2025 05:36

[url="https://www.kireidoll.com/tpe-real-sex-doll-2466.html"]ラブドール 無 修正[/url]and mastery tests from very old material.To avoid the need for too much new content,

Comment Link
えろ 海外
えろ 海外
Saturday, 15 February 2025 05:36

make decisions,and handle challenges without relying on others.[url="https://www.kireidoll.com/brand-futuredoll.html"]エロオナホ[/url]

Comment Link
ラブドール
ラブドール
Saturday, 15 February 2025 05:35

I was scared something would go wrong and I would be all alone without any help.But it’s not as bad as you think.[url="https://www.kireidoll.com/tpe-real-sex-doll-941.html"]高級 ラブドール[/url]

Comment Link
ラブドール エロ
ラブドール エロ
Saturday, 15 February 2025 05:35

can reduce erosion and help the soil retain moisture.Since carbon that is stored deep in the soil can be released during intensive tilling and become the greenhouse gas carbon dioxide,[url="https://www.kireidoll.com/tpe-real-sex-doll-2955.html"]ラブドール 風俗[/url]

Comment Link
エロ 無 修正
エロ 無 修正
Saturday, 15 February 2025 05:35

[url="https://www.kireidoll.com/tpe-real-sex-doll-2345.html"]大型 オナホ おすすめ[/url]too.And as a journalist trained to always be fair and report both sides of a story,

Comment Link
女子 高生 無 修正
女子 高生 無 修正
Saturday, 15 February 2025 05:35

including (but not limited to) access to the Personal Care Services program,[url="https://www.kireidoll.com/tpe-real-sex-doll-2371.html"]ラブドール オナホ[/url]which varies by state.

Comment Link
海外 エロ
海外 エロ
Saturday, 15 February 2025 05:35

welcoming atmosphere.It’s a great place to relax and enjoy a cup of coffee or catch up on some work.[url="https://www.kireidoll.com/tpe-real-sex-doll-2466.html"]ラブドール 無 修正[/url]

Comment Link
エロ 無 修正
エロ 無 修正
Saturday, 15 February 2025 05:35

a early maturing cultivar that does not require vernalization to develop a curd) and would include all the various strains of Snowball.a cauliflower grower may ask a seed salesman if a cultivar is a "Snowball type" even though it may have a different cultivar name.[url="https://www.kireidoll.com/tpe-real-sex-doll-1423.html"]セックス ロボット[/url]

Comment Link
ラブドール
ラブドール
Saturday, 15 February 2025 05:35

[url="https://www.kireidoll.com/tpe-real-sex-doll-2371.html"]ラブドール オナホ[/url]The ICP must be reviewed and/or revised as the resident’s care needs change or at least semi-annually.The facility must provide residents with three meals and snacks daily.

Comment Link

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.