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.
100107 comments
Bitzest Genius
It's amazing to pay a quick visit this website and reading the
Comment Linkviews of all friends concerning this piece of writing, while I am also eager of getting
experience.
взломать аккаунт
I blog quite often and I really appreciate your information. This article has truly peaked
Comment Linkmy interest. I am going to take a note of your blog and keep checking for new information about once a week.
I subscribed to your Feed as well.
Колем Ботокс
I'd like to thank you for the efforts you have put in penning
Comment Linkthis blog. I really hope to view the same high-grade content
by you in the future as well. In fact, your creative writing abilities has encouraged me to get my own, personal website now ;)
강남 가라오케
Pretty nice post. I just stumbled upon your weblog and wished
Comment Linkto say that I've truly enjoyed browsing your blog posts.
In any case I will be subscribing to your feed and I hope you write again very soon!
1win_nbpi
1win ставки https://1win3070.ru
Comment Linktgram_urEr
Накрутка ТГ дешево https://dtf.ru/top-smm/3142811-nakrutka-tg-deshevo-top-27-proverennyh-servisov-v-2025-godu-novyi-reiting сервисы для набора подписчиков в ТГ
Comment LinkBrianWer
Мы предлагаем оформление дипломов ВУЗов по всей Украине — с печатями, подписями, приложением и возможностью архивной записи (по запросу).
Comment LinkДокумент максимально приближен к оригиналу и проходит визуальную проверку.
Мы даем гарантию, что в случае проверки документа, подозрений не возникнет.
- Конфиденциально
- Доставка 3–7 дней
- Любая специальность
Уже более 4396 клиентов воспользовались услугой — теперь ваша очередь.
Где можно купить диплом — ответим быстро, без лишних формальностей.
GregoryMum
Оформиление дипломов ВУЗов В киеве — с печатями, подписями, приложением и возможностью архивной записи (по запросу).
Comment LinkДокумент максимально приближен к оригиналу и проходит визуальную проверку.
Мы даем гарантию, что в случае проверки документа, подозрений не возникнет.
- Конфиденциально
- Доставка 3–7 дней
- Любая специальность
Уже более 4537 клиентов воспользовались услугой — теперь ваша очередь.
Купить дипломы о высшем образовании — ответим быстро, без лишних формальностей.
Diplomi_xysi
купить аттестат 11 классов в воронеже купить аттестат 11 классов в воронеже .
Comment Linkprodentim reviews
"I’ve always had issues with bad breath and gum sensitivity, even though I brush and floss regularly. Since starting ProDentim, my mouth feels cleaner throughout the day and my breath is noticeably fresher. It’s like giving my oral health a reset."
Comment Link