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.
134857 comments
Zakazat diplom o visshem obrazovanii!_kast
купить диплом об образовании купить диплом об образовании .
Comment Link비아그라 구매
Thanks , I have recently been searching for info approximately this topic for a while and
Comment Linkyours is the greatest I have discovered till now.
However, what in regards to the conclusion? Are you positive concerning the supply?
1win_owPr
1win букмекерская контора скачать приложение http://1win1134.ru/
Comment Link66kbet
I'll immediately seize your rss feed as I can not find your e-mail
Comment Linksubscription link or newsletter service. Do you have any?
Kindly allow me know so that I may subscribe. Thanks.
rating_utEr
Лучшие топ и рейтинг проверенных и надежных https://vc.ru/niksolovov/1512703-kak-nabrat-auditoriyu-na-tviche-23-saita-dlya-nakrutki-v-2025-godu Лучшие платформы сайты и сервисы.
Comment LinkPriobresti diplom lubogo yniversiteta!_pwSi
купить диплом в твери https://www.arus-diplom9.ru - купить диплом в твери .
Comment LinkZakazat diplom o visshem obrazovanii!_obkl
купить диплом врача стоматолога купить диплом врача стоматолога .
Comment Linkбиткойн инвестиции
Inspiring quest there. What happened after? Thanks!
Comment LinkTool Premium
Have you ever thought about including a little bit more than just your articles?
Comment LinkI mean, what you say is fundamental and all.
However just imagine if you added some great visuals or
video clips to give your posts more, "pop"! Your content
is excellent but with images and video clips, this blog
could undeniably be one of the very best in its field.
Good blog!
https://forexcracked.my.id/
Cazrhqk
Мы предлагаем дипломы любой профессии по приятным тарифам. Важно, чтобы дипломы были доступными для большого количества граждан. Приобрести диплом любого университета forum.7x.ru/member.php?u=16498
Comment Link