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.
165923 comments
tgram_ixEr
Как накрутить подписчиков в Телеграм канале https://vc.ru/niksolovov/1174769-kak-nakrutit-podpischikov-v-telegram-kanale-top-25-servisov-obnovleno-14072025 сервисы для набора подписчиков в ТГ
Comment Linkдрова колотые 5 кубов цена_efka
drova-kolotye-5-kubov-cena-812.ru .
Comment LinkStephen Charles Mason
Such a helpful insight.
Comment Linktgram_vgEr
Живые подписчики в ТГ канал https://vc.ru/niksolovov/1176341-zhivye-podpischiki-v-tg-besplatno-top-25-servisov-2025-goda-reiting-luchshih сервисы для набора подписчиков в ТГ
Comment LinkTimothyrox
Длительный запой может привести к серьезным осложнениям, таким как повреждение печени, почек, сердечно-сосудистые нарушения и нервные расстройства. Чем быстрее начинается вывод из запоя, тем ниже риск развития хронических заболеваний. Срочный вызов нарколога на дом позволяет в первые часы кризиса начать детоксикацию, что существенно повышает шансы на полное восстановление организма. В условиях экстренной ситуации каждая минута имеет решающее значение, и своевременная помощь становится ключом к сохранению здоровья и жизни.
Comment LinkИзучить вопрос глубже - вывод из запоя тула
Visit GripLux.com
Thank you for some other great post. The place else could
Comment Linkanyone get that type of information in such an ideal means of
writing? I've a presentation subsequent week, and I am at the look for such info.
https://mitramedia.co.id/?bangkit=
Tremendous issues here. I'm very happy to peer your post.
Comment LinkThank you so much and I am taking a look ahead to touch you.
Will you kindly drop me a mail?
OVERBOLA Slot
Hey! I could have sworn I've been to this website before but after browsing through
Comment Linksome of the post I realized it's new to me.
Anyhow, I'm definitely delighted I found it and I'll
be book-marking and checking back often!
Sazrxli
Заказать диплом возможно через официальный сайт компании. [url=http://karasteamfulldmroleplay.getbb.ru/ucp.php?mode=login&sid=84d2a91ddad5e0b6c33914ce5c6149af/]karasteamfulldmroleplay.getbb.ru/ucp.php?mode=login&sid=84d2a91ddad5e0b6c33914ce5c6149af[/url]
Comment LinkSazrkiq
Заказать диплом вы сможете через официальный сайт компании. novoevnukovo.ru/index.php?topic=3272.new#new
Comment Link