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.
91244 comments
sugar md
Hmm is anyone else having problems with the images on this blog loading?
Comment LinkI'm trying to figure out if its a problem on my end or if
it's the blog. Any feedback would be greatly appreciated.
chắc chắn sex
Pretty element of content. I simply stumbled upon your blog and in accession capital to
Comment Linkassert that I get in fact enjoyed account your blog posts.
Any way I will be subscribing on your augment and even I success you get admission to consistently
rapidly.
купить диплом
This is a topic that is near to my heart... Take care! Where are
Comment Linkyour contact details though?
명품이미테이션
Thanks for one's marvelous posting! I quite enjoyed
Comment Linkreading it, you can be a great author.I will make certain to bookmark your blog and will eventually
come back someday. I want to encourage you continue your great job, have a nice holiday weekend!
purple peel exploit
It is the best time to make some plans for the future and it's time
Comment Linkto be happy. I've read this post and if I could I desire to suggest you some interesting things or suggestions.
Maybe you could write next articles referring to this article.
I wish to read more things about it!
xot88
Quality articles or reviews is the key to invite the people to pay a quick visit the web
Comment Linkpage, that's what this web page is providing.
Pamelanogma
Эта информационная заметка предлагает лаконичное и четкое освещение актуальных вопросов. Здесь вы найдете ключевые факты и основную информацию по теме, которые помогут вам сформировать собственное мнение и повысить уровень осведомленности.
Comment LinkУглубиться в тему - https://prokura.com.br/2024/05/10/os-melhores-moveis-baratos-e-bons-que-voce-pode-comprar-em-2024-samsung-xiaomi-oppo-e-mais
Lettieduatt
Эта статья полна интересного контента, который побудит вас исследовать новые горизонты. Мы собрали полезные факты и удивительные истории, которые обогащают ваше понимание темы. Читайте, погружайтесь в детали и наслаждайтесь процессом изучения!
Comment LinkИсследовать вопрос подробнее - https://belovulafiji.com/introducing-this-amazing-tour
sohuxxx.com
Hi there, I logg on to you bblogs like every week. Your writing style iis awesome, ksep doing whatt you're doing!
Comment LinkNet88
I blog often and I seriously thank you for your information. This article
Comment Linkhas really peaked my interest. I will book mark your
blog and keep checking for new information about once
a week. I subscribed to your RSS feed too.