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.
575210 comments
えろ 無 修正
It’s easy to see why this site is so highly favored.com delivers excellence in every custom creation,[url="https://www.jp-dolls.com/"]リアル ドール
Comment Linkダッチワイフ 無 修正
offering a well-rounded view that enhanced my understanding of the topic.The clarity with which you articulated each point,[url="https://www.jp-dolls.com/"]ラブドール
Comment Linkお な どー る
guiding me through the entire process and ensuring I was satisfied with my purchase.This doll has not only met but exceeded my expectations,[url="https://www.jp-dolls.com/"]ラブドール エロ
Comment Linkオナホ 高級
各ドールのページには詳細な説明と高解像度の画像があり、商品の特徴をしっかりと把握できるため、納得のいく選択が可能です.[url="https://www.jp-dolls.com/goods/p2323.html"]中国 えろcomは、その高品質なドールと顧客中心のサービスで、多くのファンを魅了し続けています.
Comment Linkドール エロ 画像
[url="https://www.jp-dolls.com/category/c30.html"]セックス ドール彼らのサービスの質の高さが、顧客からの高い満足度と信頼に繋がっています.comは、安全で便利なショッピング体験を提供することにも力を入れています.
Comment Linkダッチワイフ 無 修正
Your innovative perspective and comprehensive analysis have inspired me to think more deeply and creatively about [specific area],and I am confident that your future articles will continue to offer valuable insights and practical advice that are both enlightening and transformative.[url="https://www.jp-dolls.com/category/c31.html"]ダッチワイフ
Comment Linkスケルトン エロ
as I am confident they will continue to offer valuable research-based insights and practical guidance."Your article on [specific topic] was a stellar example of balancing a broad perspective with practical,[url="https://www.jp-dolls.com/"]ラブドール
Comment Linkオナドール
[url="https://www.jp-dolls.com/"]ラブドール えろusing the finest materials available to ensure a realistic look and feel.The skin of the dolls is incredibly soft and lifelike,
Comment Linkオナドール
[url="https://www.jp-dolls.com/category/c30.html"]セックス ドールリアルなコンパニオンからユニークなアートピースまで、幅広い選択肢が揃っています.各ドールのページには、詳細な説明と高解像度の画像があり、商品の特徴をしっかりと把握することができます.
Comment Linkリアルオナホ
and captivate,[url="https://www.jp-dolls.com/"]ダッチワイフand I look forward to your future articles.
Comment Link