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.
158410 comments
1win_bqKt
1вин теннис ставки http://1win3065.ru/
Comment LinkDonnieknOge
перейти на сайт https://sosal-vodkabet.com/
Comment LinkDRUGS
Hello, i feel that i noticed you visited my website thus i came to go back the desire?.I am
Comment Linktrying to in finding things to improve my website!I suppose its adequate to make use of a few of
your concepts!!
Georgedop
1хбет промокод при регистрации
Comment LinkZakazat diplom ob obrazovanii!_zxkl
купить аттестат в барнауле купить аттестат в барнауле .
Comment LinkWilliamalora
Этот текст сочетает в себе элементы познавательного рассказа и аналитической подачи информации. Читатель получает доступ к уникальным данным, которые соединяют прошлое с настоящим и открывают двери в будущее.
Comment LinkОбратитесь за информацией - https://www.felixkemper.de/cropped-logo-felixkemper-de_-png
LuciusZox
নমস্কার!
Comment Linkঅনলাইন ক্যাসিনো গেম
এই লিঙ্কটি পড়ুন - https://digitalpokerclub.cfd/
ক্যাসিনো অনলাইন
ক্যাসিনো টাকা ডিপোজিট
ক্যাসিনো টাকা ইনকাম
শুভকামনা!
ثبت نام آنلاین پاسپورت
Please let me know if you're looking for a article writer
Comment Linkfor your weblog. You have some really good posts and
I think I would be a good asset. If you ever want to
take some of the load off, I'd love to write some content for your blog in exchange
for a link back to mine. Please blast me an email if interested.
Thank you!
Michaeldub
Этот текст призван помочь читателю расширить кругозор и получить практические знания. Мы используем простой язык, наглядные примеры и структурированное изложение, чтобы сделать обучение максимально эффективным и увлекательным.
Comment LinkПочему это важно? - https://www.kyouto-kankou.top/%E3%80%90-%E5%B5%90%E5%B1%B1%E4%BA%BA%E6%B0%97%E3%82%B9%E3%83%9D%E3%83%83%E3%83%88%EF%BC%95%E9%81%B8-%E3%80%91-%E5%B5%90%E5%B1%B1-%E3%81%AB%E3%81%AF-%E4%BD%95%E3%81%8C%E3%81%82%E3%82%8B-%EF%BC%9F
bokep jeruk
I was able to find good information from your blog articles.
Comment Link