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.
61926 comments
cascadestuds.com
I constantly spent my half an hour to read this blog's posts all the time along with a cup of coffee.
Comment Linkbody mist
I couldn't refrain from commenting. Well written!
Comment Linkслоты без депозитов
Хотите погрузиться в мир азарта с выгодными бонусами?
Comment LinkВ Cat Casino вас ждут лучшие слоты!
Здесь вас ждет сотни захватывающих игр, уникальные предложения и надежные транзакции!
казино Кэт официальный сайт.
Что делает его особенным?
Разнообразие развлечений от топовых разработчиков.
Эксклюзивные акции для постоянных клиентов.
Мгновенные транзакции без скрытых комиссий.
Простая навигация адаптирован под любые устройства.
Профессиональный саппорт всегда
поможет.
Присоединяйтесь к Cat Casino и наслаждайтесь победами на лучших условиях! https://cat-epicrespawn.quest/
bokep jilbab indonesia terbaru
Normally I do not read post on blogs, however I wish to say that this write-up very forced me to try and do it!
Comment LinkYour writing taste has been amazed me. Thanks, quite great post.
lisasmystylist.com
We are a group of volunteers and opening a new scheme in our
Comment Linkcommunity. Your web site offered us with valuable information to work on.
You have done an impressive job and our whole community will be grateful to you.
Salt Trick For Men
Fantastic beat ! I would like to apprentice while
Comment Linkyou amend your site, how can i subscribe for
a blog website? The account aided me a applicable deal. I had
been a little bit familiar of this your broadcast offered bright clear idea
apk4f tiktok download
Wow! After all I got a web site from where I be able to really get useful facts regarding my study and knowledge.
Comment Linkhttps://98win.directory/
I love what you guys tend to be up too. This kind of clever work and coverage!
Comment LinkKeep up the good works guys I've added you guys to blogroll.
sex tre em
I am regular visitor, how are you everybody? This post posted at this web site is actually good.
Comment Linkjogo do tigre
I read this post fully concerning the resemblance of most recent and previous technologies, it's awesome article.
Comment Link