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.
328685 comments
高級 ラブドール
They both have fancy names,[url="https://www.riarudoll.com/lovedoll-cougar.html"]ラブドール 画像[/url]but the general idea is straightforward.
Comment Linkラブドール 通販
To me,[url="https://www.riarudoll.com/"]ラブドール セックス[/url]she was the “big sister,
Comment Linkリアル ラブドール
Thankfully,[url="https://www.riarudoll.com/"]ラブドール リアル[/url]Miller has supportive family,
Comment Linkラブドール 通販
The Emotional Lives of Animals A Leading Scientist Explores Animal Joy,[url="https://www.riarudoll.com/"]ラブドール 販売[/url]Sorrow,
Comment LinkClinical Anesthetist
Heya i'm for the primary time here. I found this
Comment Linkboard and I find It truly useful & it helped me out a lot.
I hope to give one thing back and aid others such as you aided me.
ラブドール
[url="https://www.riarudoll.com/realsexdoll-131cm-p629.html"]sex ドール[/url]45.I love you a lottle—little but a lot!Some wordplay never hurt anyone.
Comment Link最 高級 ダッチワイフ
as it is among men,but even more so.[url="https://www.jp-dolls.com/category/c14.html"]ラブドール オナホ[/url]
Comment Linkラブドール 販売
[url="https://www.riarudoll.com/"]ラブドール セックス[/url]and the term makes for more vivid imagery than “narcissism” alone.Of the more than 40 empirical papers on “corporate psychopaths” published in scientific journals,
Comment Linkラブドール 通販
empaths find being around people can be draining,[url="https://www.riarudoll.com/realsexdoll-165cm-p482.html"]セックス 人形[/url]so they periodically need time alone to recharge.
Comment Linkラブドール 女性 用
If,however,[url="https://www.riarudoll.com/realsexdoll-165cm-p482.html"]セックス 人形[/url]
Comment Link