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.
135126 comments
Cazrjrw
Мы можем предложить дипломы любых профессий по невысоким тарифам. Для нас важно, чтобы документы были доступны для подавляющей массы граждан. Быстро купить диплом об образовании working.altervista.org/employer/premialnie-diplom-24
Comment LinkJariorfqc
Наши специалисты предлагают выгодно и быстро заказать диплом, который выполняется на оригинальной бумаге и заверен мокрыми печатями, штампами, подписями. Данный документ пройдет любые проверки, даже при использовании специально предназначенного оборудования. forum.mbprinteddroids.com/showthread.php?tid=59854
Comment Linkcosa_wkEr
накрутка зрителей на Твич 2025 [url=https://www.cossa.ru/niksolovov/339509/] накрутка зрителей на Твич [/url]
Comment LinkLazrzto
Где заказать диплом по необходимой специальности?
Comment LinkПриобрести диплом института по доступной цене возможно, обратившись к надежной специализированной компании.: kazdiplomas.com
mostbet_huKt
мостбек мостбек
Comment LinkWilliamdot
Мы изготавливаем дипломы психологов, юристов, экономистов и прочих профессий по доступным ценам. Дипломы изготавливаются на настоящих бланках Заказать диплом о высшем образовании diplom-onlinex.com
Comment Linktogel hongkong
You're so awesome! I do not think I've read anything like that before.
Comment LinkSo nice to discover someone with a few unique thoughts on this subject matter.
Seriously.. thank you for starting this up. This site is one thing that is needed on the web, someone with some originality!
mostbet_aren
mostbet kripto orqali depozit mostbet4008.ru
Comment LinkGBP Marketing Specialists
I'm impressed, I must say. Rarely do I come across a blog that's equally educative and engaging, and let me
Comment Linktell you, you have hit the nail on the head. The issue is something not enough folks are
speaking intelligently about. Now i'm very happy I
stumbled across this during my search for something regarding
this.
Cazraan
Мы изготавливаем дипломы любой профессии по приятным ценам. Стоимость будет зависеть от определенной специальности, года выпуска и образовательного учреждения: melhiqjobs.com/employer/originality-diplomas
Comment Link