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.
131818 comments
Diplomi_tpPi
купить аттестат за 10 11 класс отзывы http://www.arus-diplom22.ru/ .
Comment LinkRobertspava
kraken darknet - зайти на кракен даркнет, кракен онион
Comment LinkDiplomi_ucet
купить аттестат 11 классов спб купить аттестат 11 классов спб .
Comment LinkKypit diplom lubogo VYZa!_crkl
купить аттестат о полном среднем образовании купить аттестат о полном среднем образовании .
Comment Linktelegram_gxEr
Живая накрутка ТГ канала вот статья: https://dtf.ru/top-smm/3142927-zhivaya-nakrutka-tg-kanala-top-27-proverennyh-servisov-2025-goda-novyi-reiting Только проверенные бесплатные и платные способы получить больше подписчиков.
Comment LinkDiplomi_bcPi
купить аттестаты за 11 классов в новосибирске купить аттестаты за 11 классов в новосибирске .
Comment LinkKypit diplom ob obrazovanii!_pjEt
купить диплом с занесением в реестр казань купить диплом с занесением в реестр казань .
Comment Linktelegram_hwEr
Накрутка подписчиков ТГ канале живые без отписок вот статья: https://dtf.ru/top-smm/3103691-nakrutka-podpischikov-tg-kanale-zhivye-bez-otpisok-top-27-proverennyh-servisov-v-2025-godu-novyi-reiting Только проверенные бесплатные и платные способы получить больше подписчиков.
Comment LinkDiplomi_rkPt
аттестат 11 класс купить 1991 год аттестат 11 класс купить 1991 год .
Comment LinkWealth Wave Script
Wealth Wave Script sounds like an intriguing approach for people looking to
Comment Linkshift their mindset toward attracting more financial success.
I like that it focuses on reprogramming thoughts and habits to align with
abundance, which can be a powerful tool for personal growth.
If it delivers as promised, it could be a motivating way
to build confidence and open up new opportunities for wealth creation.