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.
37464 comments
1win_pwSl
1win 1win715.ru .
Comment LinkBokep Terbaru 2025
Wonderful web site. A lot of helpful information here. I am sending it to a few pals
Comment Linkans additionally sharing in delicious. And certainly, thanks for
your sweat!
1win_jpmn
1вин онлайн 1win708.ru .
Comment Link1win_cqPa
1 вин вход в личный кабинет http://www.1win114.com.kg .
Comment LinkSazrnse
Купить диплом о высшем образовании !
Comment LinkПокупка диплома ВУЗа России у нас - надежный процесс, потому что документ будет заноситься в реестр. При этом печать осуществляется на специальных бланках, установленных государством. Заказать диплом о высшем образовании arenadiplom24.online/vuzy/moskovskij-finansovo-yuridicheskij-universitet
1win_xeSl
1win официальный сайт регистрация 1win официальный сайт регистрация .
Comment Link1win_wpmn
1 вин официальный 1 вин официальный .
Comment LinkE2Bet Pakistan
E2Bet Pakistan
Comment LinkBlog Comment: Finally, a platform that caters to Pakistani cricket fans!
E2Bet has everything—live matches, instant betting options, and
unbeatable odds. Loving the experience so far!
1win_tmPa
1вин официальный мобильная https://1win114.com.kg .
Comment Link1win_enPa
1win официальный 1win официальный .
Comment Link