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.
18822 comments
salt trick for ed
Your style is really unique in comparison to other folks I've read
Comment Linkstuff from. Thank you for posting when you've got the opportunity, Guess I'll
just book mark this page.
Hildred
I got this site from my buddy who shared with me on the topic
Comment Linkof this web page and at the moment this time I am browsing this web page
and reading very informative articles or reviews here.
Sleeving Machine
Hurrah! At last I got a web site from where I be capable of actually get useful information regarding my study and knowledge.
Comment Linkwelcome casino bonus
hey there and thank you for your information – I've definitely picked up anything new from right here.
Comment LinkI did however expertise a few technical issues using this site, since I experienced to reload the site a lot of times previous to I could get it to load properly.
I had been wondering if your hosting is OK? Not that I am complaining, but sluggish loading
instances times will sometimes affect your placement in google and can damage your high
quality score if advertising and marketing with Adwords.
Anyway I am adding this RSS to my e-mail and can look out for much
more of your respective intriguing content.
Ensure that you update this again soon.
Music News Blog
I'm leveraging platform tools daily. Your comment responses
Comment Linkshould encourage further discussion and engagement.
Edwardhuple
Процедура вывода из запоя направлена на устранение последствий длительного употребления алкоголя и восстановления работы организма. Этот процесс включает не только медикаментозное лечение, но и психологическую поддержку, что позволяет минимизировать симптомы абстиненции и предотвратить возможные осложнения.
Comment LinkПолучить дополнительную информацию - narkolog na dom vyvod iz zapoya
E2Bet Betting Platform
I’ve been betting on cricket matches for years, and E2Bet has been my favorite platform.
Comment LinkThe live odds updates make the experience thrilling. Absolutely love it!
DavidDroni
Алкогольная зависимость представляет собой значимую проблему, требующую специализированного подхода. Запой — это состояние, характеризующееся длительным и непрерывным употреблением спиртных напитков, что приводит к формированию как физической, так и психической зависимости. На фоне запойного состояния часто наблюдаются нарушения работы внутренних органов, что может привести к тяжелым последствиям, включая алкогольный делирий. Вывод из запоя — важный этап в процессе лечения зависимости, и его можно осуществлять как в стационаре, так и на дому, в зависимости от конкретных обстоятельств.
Comment LinkИзучить вопрос глубже - вывод из запоя на дому цена в санкт-петербурге
AHab
1xslots
Comment Link1win kenya
عمل لیزیک برای چه کسانی مناسب است؟
You actually make it seem so easy together with your presentation however I
Comment Linkin finding this topic to be actually one thing which I
feel I'd by no means understand. It kind of feels too complicated and very huge for
me. I am looking forward in your subsequent put up, I'll attempt
to get the dangle of it!