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.
93204 comments
1win_tsMl
1win.com.ci https://www.1win5029.ru .
Comment LinkCazrkzb
Добрый день!
Comment LinkМы предлагаем дипломы любой профессии по доступным ценам. Цена зависит от той или иной специальности, года выпуска и ВУЗа: [url=http://diploman.com/]diploman.com/[/url]
1win_sbol
mostbet официальный сайт [url=1win5028.ru]1win5028.ru[/url] .
Comment Link1win_kcoi
1win live [url=https://1win7019.ru/]https://1win7019.ru/[/url] .
Comment Linkcrypto casinos australia
you are in reality a just right webmaster.
Comment LinkThe website loading speed is amazing. It sort of feels that you're doing
any distinctive trick. Furthermore, The contents are masterpiece.
you've performed a wonderful task on this topic!
Jamesviaro
Наркологическая клиника «Формула Трезвости» в Москве предлагает эффективное лечение зависимостей: от детоксикации и кодирования до психологической помощи и реабилитации. Московские специалисты клиники помогут вернуться к полноценной жизни без зависимостей.
Comment LinkПодробнее - https://narkologiya.pro/narkomaniya/psihologicheskie-prichiny-narkomanii/
garage floor epoxy
I do not even understand how I stopped up here, however I assumed this
Comment Linksubmit used to be good. I don't recognize who you might
be however certainly you're going to a well-known blogger if you aren't already.
Cheers!
1win_qsPi
1вин войти [url=https://www.1win7018.ru]1вин войти[/url] .
Comment Link1win_elMl
1win moldova [url=https://www.1win5029.ru]https://www.1win5029.ru[/url] .
Comment Linkmostbet_ikSl
мостбет зеркало https://mostbet6033.ru .
Comment Link