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.
175334 comments
1win_lxOa
ваучер 1win сегодня ваучер 1win сегодня
Comment Link1win_tqPi
1вин официальный сайт регистрация http://1win22094.ru
Comment LinkRamonsab
Эта информационная статья охватывает широкий спектр актуальных тем и вопросов. Мы стремимся осветить ключевые факты и события с ясностью и простотой, чтобы каждый читатель мог извлечь из нее полезные знания и полезные инсайты.
Comment LinkУзнать больше - https://vyvod-iz-zapoya-1.ru/
mostbet_dgEn
мелбет скачать 2022 [url=https://mostbet11021.ru]мелбет скачать 2022[/url]
Comment LinkHenryMah
LMC Middle School https://lmc896.org in Lower Manhattan provides a rigorous, student-centered education in a caring and inclusive atmosphere. Emphasis on critical thinking, collaboration, and community engagement.
Comment Linkдренажные системы_svki
drenazhnye-sistemy-812.ru .
Comment Linkweb sitesi fiyatları
No matter if some one searches for his required thing, so he/she wants to be
Comment Linkavailable that in detail, thus that thing is maintained
over here.
Hectorvet
Функция и назначение
Comment LinkВыяснить больше - https://narcolog-na-dom-ekaterinburg000.ru/vrach-narkolog-na-dom-ekb/
rating_dkEr
Лучшие топ и рейтинг проверенных и надежных https://vc.ru/niksolovov/1481543-nakrutka-prosmotrov-v-telegram-25-luchshih-servisov-2025 Лучшие платформы сайты и сервисы.
Comment Link1win_wnKt
1win промокод http://1win22096.ru
Comment Link