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.
38685 comments
Trefnrl
Заказать документ института можно в нашем сервисе. diplom4you.com/kupit-diplom-doktora-nauk
Comment LinkSazrchz
Покупка документа о высшем образовании через качественную и надежную компанию дарит ряд плюсов для покупателя. Данное решение дает возможность сэкономить как личное время, так и существенные деньги. Тем не менее, только на этом выгоды не ограничиваются, плюсов значительно больше.Мы предлагаем дипломы любой профессии. Дипломы производятся на подлинных бланках. Доступная цена сравнительно с большими расходами на обучение и проживание в чужом городе. Приобретение диплома о высшем образовании из российского университета будет разумным шагом.
Comment LinkЗаказать диплом: diplomservis.com/kupit-attestat-za-11-klassov-v-moskve-bistro-i-udobno/
Sazrnmq
купить аттестаты за 9 настоящий цена
Comment Linkmostbet_hekn
мостбет скачать на андроид мостбет скачать на андроид .
Comment Linklive draw north carolina day tercepat
I think this is among the most vital info for me.
Comment LinkAnd i am satisfied reading your article. But wanna remark on some common things,
The site taste is great, the articles is really nice :
D. Just right activity, cheers
Trefqme
Купить документ ВУЗа вы сможете в нашей компании в столице. diplomass.com/kupit-diplom-bryansk-2
Comment Link1win_ccpa
1win 1win .
Comment Link1win_hxoa
1win. http://www.1win709.ru .
Comment Link1win_juoa
1winn http://www.1win709.ru .
Comment Link1win_odpa
1 вин вход http://1win714.ru .
Comment Link