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.
132963 comments
1win_fsea
1вин зеркало вход 1win22082.ru
Comment Linklink nekototo
Pretty part of content. I just stumbled upon your website
Comment Linkand in accession capital to say that I acquire actually loved account your blog posts.
Anyway I'll be subscribing in your feeds or even I success you
get admission to persistently fast.
RobertReite
Когда абстиненция сменяется новым запоем, а самоконтроль ослабевает, наступает момент, когда усилий «просто не пить» уже недостаточно. Именно тогда на помощь приходит кодирование — действенный и проверенный метод, позволяющий прервать замкнутый круг зависимости и начать путь к устойчивой ремиссии. В клинике «Чистая Дорога» в Щелково мы подбираем индивидуальные методики кодирования, учитывая как физиологические, так и психологические особенности пациента. Работаем с мотивацией, устраняем страхи, поддерживаем на каждом этапе.
Comment LinkПодробнее тут - medikamentoznoe-kodirovanie-ot-alkogolizma
66kbet
I will immediately take hold of your rss as I can't in finding your e-mail subscription hyperlink or
Comment Linke-newsletter service. Do you have any? Kindly permit me know in order
that I may subscribe. Thanks.
agen togel online
I love what you guys are usually up too. This type of clever
Comment Linkwork and reporting! Keep up the great works guys I've added
you guys to my blogroll.
arenda ekskavatora_zeOr
стоимость услуг экскаватора в час стоимость услуг экскаватора в час .
Comment Link주소모음
My family members all the time say that I am killing my time here
Comment Linkat net, except I know I am getting know-how every day by reading thes fastidious articles.
RonnieExpic
Запой — это тяжелое состояние, сопровождающееся сильнейшей интоксикацией организма, нарушением работы внутренних органов и нервной системы. Самостоятельно выйти из длительного запоя бывает непросто, а иногда и вовсе опасно для здоровья. В таких случаях самым безопасным и эффективным решением является профессиональная установка капельницы от запоя на дому. Врачи клиники «АлкоДоктор» в Сочи оперативно приедут на вызов и помогут пациенту преодолеть кризисную ситуацию, восстановив здоровье и улучшив самочувствие.
Comment LinkУзнать больше - [url=https://kapelnica-ot-zapoya-sochi0.ru/]kapelnicza-ot-zapoya sochi[/url]
Fireflies
I like the valuable information you provide in your articles.
Comment LinkI will bookmark your blog and check again here regularly.
I'm quite sure I'll learn plenty of new stuff right here!
Best of luck for the next!
Read the news
I really like your blog.. very nice colors & theme.
Comment LinkDid you design this website yourself or did you hire someone to do it
for you? Plz answer back as I'm looking to construct my
own blog and would like to know where u got this from.
thanks