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.
137865 comments
1win_ilki
1win moldova https://1win5001.ru .
Comment LinkDeaneNom
В этой публикации мы сосредоточимся на интересных аспектах одной из самых актуальных тем современности. Совмещая факты и мнения экспертов, мы создадим полное представление о предмете, которое будет полезно как новичкам, так и тем, кто глубоко изучает вопрос.
Comment LinkПолучить больше информации - https://harmonybyagas.com/producto/holomega-multipro-50-capsulas
Mazrtsj
Мы предлагаем дипломы любой профессии по приятным ценам. Всегда стараемся поддерживать для клиентов адекватную ценовую политику. Важно, чтобы дипломы были доступны для подавляющей массы наших граждан.
Comment LinkЗаказ документа, подтверждающего окончание института, - это грамотное решение. Купить диплом университета: diplom-kaluga.ru/kupit-diplom-santexnika-7/
Lazrrkd
Быстро и просто заказать диплом о высшем образовании!
Comment LinkМы изготавливаем дипломы любых профессий по выгодным тарифам--- diplomj-irkutsk.ru/kupit-diplom-inzhenera-stroitelya-15/
seo consultant for attorneys
seo consultant for traffic ticket attorneys
Comment LinkMy site - seo consultant for attorneys
Iariorrmd
Приобрести документ о получении высшего образования вы можете в нашей компании. nilanders.webnode.page/guestbook
Comment Linkphoto tiktok download
Hi! This is my first visit to your blog! We are a team of volunteers and starting a new project in a community in the same niche.
Comment LinkYour blog provided us valuable information to work on. You have done a wonderful job!
Ice Water Hack Tiktok Recipe
Do you have a spam problem on this website; I also am a blogger, and I was wondering your situation; many of us have developed some nice procedures
Comment Linkand we are looking to exchange strategies with other folks, please shoot me an e-mail if
interested.
mostbet_vtpa
скачат мостбет https://mostbet1003.com.kg .
Comment LinkJariorimq
Где приобрести диплом специалиста?
Comment LinkМы предлагаем выгодно заказать диплом, который выполняется на оригинальном бланке и заверен мокрыми печатями, штампами, подписями. Диплом пройдет лубую проверку, даже с применением специального оборудования. Достигайте цели быстро с нашей компанией.
Заказать диплом о высшем образовании poluchidiplom.com/kupit-diplom-provizora-12/