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.
142800 comments
mostbet_mpoi
мостбет войти [url=https://mostbet7003.ru/]https://mostbet7003.ru/[/url] .
Comment LinkSazrlws
Приобрести диплом на заказ в столице можно используя официальный портал компании. [url=http://k90280ul.beget.tech/2025/04/08/legalnoe-oformlenie-diploma.html/]k90280ul.beget.tech/2025/04/08/legalnoe-oformlenie-diploma.html[/url]
Comment LinkSazrkrt
Купить диплом можно через официальный сайт компании. [url=http://sensemi.getbb.ru/viewtopic.phpf=6&t=1688/]sensemi.getbb.ru/viewtopic.phpf=6&t=1688[/url]
Comment LinkSazrhmw
Приобрести диплом под заказ можно используя официальный портал компании. samp-bz.flybb.ru/posting.phpmode=post&f=3
Comment Linkinternational pharmacy
Its like you read my mind! You seem to understand so much approximately this, such as you wrote
Comment Linkthe book in it or something. I feel that you just could do with some
% to drive the message house a bit, however instead of that, this
is magnificent blog. A fantastic read. I will definitely be back.
DennisClEax
Современный портал https://lady.kyiv.ua для женщин: мода, уход, любовь, дети, стиль жизни и вдохновение. Полезный контент, тренды и темы, близкие каждой.
Comment Link1win_lfEi
игра 1вин http://www.1win7007.ru .
Comment Link1win_mkPi
1.вин 1.вин .
Comment Link1win_dvPi
1win rossvya https://1win7018.ru .
Comment LinkJohnnieamugh
Модный журнал онлайн https://icz.com.ua одежда, аксессуары, макияж, прически, уличный стиль и haute couture. Следите за последними тенденциями и читайте советы экспертов индустрии.
Comment Link