Advice for stirring your online community and fostering engagement

by Super User

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.

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Advice for stirring your online community and fostering engagement

1075930 comments

makutizanzibar.com

Monday, 23 September 2024 07:19

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makutizanzibar.com

Monday, 23 September 2024 07:19

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makutizanzibar.com

Monday, 23 September 2024 07:19

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makutizanzibar.com

Monday, 23 September 2024 07:18

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makutizanzibar.com

Monday, 23 September 2024 07:18

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末廣堂メニュー

Monday, 23 September 2024 07:17

ほかのヒロインたちほど一夏への思いは明確ではないが、一夏の言動や気づかいに心動かされたり、ほかの女性と仲よくしているのを見て嫉妬するなど、徐々に好意を強めていく。なお、この頃から着用していた「圏外Tシャツ」は、一般販売してかなりの売れ行きであった。渕から「圏外タッグ」の称号を与えられた。「圏外」となり吹っ切れたのか、それ以降はコミカルな試合を展開し人気者に。 2003年7月28日から試合を長期欠場し肉体改造（ダイエット）を行なう。国際協力連合軍創設者で、生ける伝説の軍人。熊谷直『帝国陸海軍の基礎知識』光人社〈光人社NF文庫〉、2007年、76、87頁。

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makutizanzibar.com

Monday, 23 September 2024 07:17

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バイマ株価

Monday, 23 September 2024 07:17

"北朝鮮が国連開発計画の支援を悪用」と報告米上院".
『アナと雪の女王』新作短編の初予告！会一番の実力者で、作中では名人戦東日本代表になっているが西代表の武村に敗れる。当番組の予想陣の中で圧倒的な回収率と安定感で、全シーズンで優勝を飾り、プロの格の違いを見せつけた。また、宣伝などに使用したカラーイラストや、ゲスト6名による描き下ろしイラスト、スタッフや声優へのインタビュー、CG回収ガイド（実質的な攻略ガイド）も収録している。

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Funeral Services Droitwich

Monday, 23 September 2024 07:17

Today, I went to the beach front with my kids. I found a sea shell and gave it to
my 4 year old daughter and said "You can hear the ocean if you put this to your ear." She placed
the shell to her ear and screamed. There was a hermit crab inside and it pinched
her ear. She never wants to go back! LoL I know this is completely off topic
but I had to tell someone!

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makutizanzibar.com

Monday, 23 September 2024 07:16

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Advice for stirring your online community and fostering engagement

Advice for stirring your online community and fostering engagement

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