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.
222898 comments
Aaronoract
http://www.medtronik.ru получите максимум выгоды при старте игры
Comment Linktop 10 seo prodvijenie_yuol
топ seo компаний топ seo компаний .
Comment Linkpin_up_uz_pdEn
pin up mobil ilova http://pinup5008.ru
Comment Linkreiting seo agentstv_haMn
топ сео сайтов http://reiting-seo-agentstv.ru/ .
Comment LinkDiplomi_wnel
купить диплом в бузулуке [url=https://rudik-diplom13.ru]купить диплом в бузулуке[/url] .
Comment Linkpin_up_uz_rbKr
пин ап приложение авиатор https://pinup5007.ru/
Comment LinkWilliamSoori
При домашнем формате мы сразу закладываем «мостик» к стационару: в случае ухудшения состояния перевод происходит бесшовно, по заранее оговорённым критериям. Пациент и семья знают, какие маркеры считаются целевыми (переносимость воды, ровный вечерний пульс, время до засыпания, число пробуждений), и когда состоится повторная оценка. Прозрачность снимает суету и укрепляет приверженность плану.
Comment LinkУглубиться в тему - поставить капельницу от запоя на дому
Jodi Tardie
[url="https://trustandstrength.bond/" />trustandstrength.bond[/url] – Good find for anyone interested in growth and strength-based strategies.
Comment Linkpin_up_uz_cdKr
pin up demo aviator o‘ynash http://pinup5007.ru/
Comment LinkBAUK MEMEK
Gunakan beribu-ribu aktiva perangkat cuma-cuma, template, pula perkakas AI seakan-akan dinamo tulisan meme untuk menyopiri konten Anda
Comment Linkke jenjang berikutnya. Akibatnya, tokoh Jack itu terkadang jadi meme.
Sebenarnya tinggal banyak tah balai penerapan AV lainnya, tapi oleh terlampau banyak lebih-lebih
nanti jadi kepanjangan. Itulah kurang lebih khanah pabrikasi bokep Jepang yang populer lagi bikin konten nan menawan. Beberapa insan dalam dekat industri porno
Jepang patut menyuarakan bahwa produksi gambar hidup dewasa dekat tanah tumpah
darah sakura itu butuh lebih banyak kontestan laki-laki.
35Kemudian, ketika mengajar dalam bangunan sedekah, Isa berperi,
‘Bagaimanakah guru-guru Taurat dapat memadahkan bahawa al-Masih
itu pelerai demam Daud? Rumah penerapan ini terkenal karena konten dewasa nan penuh via aktris-aktris
imut lagi memengkalkan. MOODYZ kadang kala bikin negatif yang penuh pakai kelakuan pula fantasi, atas cosplay sampe hikayat yang bikin penasaran. Cerita
itu sahaja ada dalam kaba yang dikarang sendiri karena si pandai
kaba, nan dipilih pemirsa sebab merebak ganjil beserta aneh.
3. Istilah nan dipilih adalah tutur atau frasa nan bernilai mengecap (konotasi) baik.
Kata sangkutan yang memelihara substansi 'penghalang', 'penahan'
dipersempit maknanya menjadi 'pembatas angin gerak',
yang tidak perlu membantut maupun merintangi, perlu dijadikan terma baru bidang fisika bagaikan tandingan sebutan Inggris constraint.