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.
74648 comments
mostbet_uiPi
mostbet qeydiyyat promo kod https://mostbet4052.ru/
Comment Linkverizon business login
What's up, always i used to check weblog posts here early in the dawn, as i enjoy to learn more and
Comment Linkmore.
ThelmaVep
Эта публикация завернет вас в вихрь увлекательного контента, сбрасывая стереотипы и открывая двери к новым идеям. Каждый абзац станет для вас открытием, полным ярких примеров и впечатляющих достижений. Подготовьтесь быть вовлеченными и удивленными каждый раз, когда продолжите читать.
Comment LinkОзнакомиться с деталями - https://27industries.co.za/2021/09/29/hello-world
Diplomi_ilst
Мы можем предложить документы институтов, расположенных на территории всей Российской Федерации. Купить диплом университета:
Comment Linkvmestedeshevle.listbb.ru/viewtopic.php?f=10&t=15591
Kypit diplom instityta!_adPl
купить в томске диплом http://www.arus-diplom3.ru .
Comment LinkSazrhqc
Заказать диплом на заказ можно используя официальный сайт компании. orikdok-5v-gorode-bryansk-32.online
Comment LinkAimeeatrob
В этом интересном тексте собраны обширные сведения, которые помогут вам понять различные аспекты обсуждаемой темы. Мы разбираем детали и факты, делая акцент на важности каждого элемента. Не упустите возможность расширить свои знания и взглянуть на мир по-новому!
Comment LinkРазобраться лучше - https://corpogift.bg/koleden-podarak
BrandonSat
Вывод из запоя показан при:
Comment LinkРазобраться лучше - https://vyvod-iz-zapoya-v-murmanske12.ru/vyvod-iz-zapoya-na-domu-v-murmanske/
auto locksmith
Thanks for another informative site. The place else may I am getting that type
Comment Linkof information written in such an ideal means?
I have a challenge that I'm just now running on,
and I've been on the look out for such info.
Priobresti diplom lubogo VYZa!_jxot
купить диплом москва купить диплом москва .
Comment Link