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.
173015 comments
에볼루션카지노
This is a good tip especially to those new to the blogosphere.
Comment LinkSimple but very accurate info… Thank you for sharing this one.
A must read post!
ушп фундамент_zlst
фундамент плита с теплым полом .
Comment Linktelegram_xxEr
Купить подписчиков в Телеграм вот статья: https://vc.ru/niksolovov/1174903-kupit-podpischikov-v-telegram-top-25-servisov-2025-goda-aktualno Только проверенные бесплатные и платные способы получить больше подписчиков.
Comment Linkคาสิโนออนไลน์
It's going to be finish of mine day, except before end I am reading this fantastic piece of writing to improve my know-how.
Comment LinkLotto Champ
Lotto Champ is attracting interest for its strategic approach to improving lottery odds through data analysis and number
Comment Linkpatterns. Many users enjoy the added structure and fun it brings
to playing, saying it makes the experience more engaging.
It’s an intriguing option for those who like combining luck with a bit of strategy.
1win_azkn
1win как использовать бонус казино 1win как использовать бонус казино
Comment Link1win_md_ckKl
cod promoțional 1win http://1win40015.ru/
Comment Linktelegram_biEr
Накрутка опросов в ТГ вот статья: https://vc.ru/niksolovov/1285344-nakrutka-oprosov-v-tg-top-19-servisov-2025-goda-moya-instrukciya Только проверенные бесплатные и платные способы получить больше подписчиков.
Comment LinkJoshuascoft
В этой статье вы найдете познавательную и занимательную информацию, которая поможет вам лучше понять мир вокруг. Мы собрали интересные данные, которые вдохновляют на размышления и побуждают к действиям. Открывайте новую информацию и получайте удовольствие от чтения!
Comment LinkУзнать напрямую - https://ledimage.it/it/component/k2/item/9-nemo-enim-ipsam-voluptatem?tmpl=component&print=1&start=250
Jessemut
Этот информационный материал собраны данные, которые помогут лучше понять текущие тенденции и процессы в различных сферах жизни. Мы предоставляем четкий анализ, графики и примеры, чтобы информация была не только понятной, но и практичной для принятия решений.
Comment LinkЧто ещё нужно знать? - https://www.pocenistran.si/spletni-marketing/email-marketing