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.
193412 comments
mercado forex
It's an remarkable piece of writing for all
Comment Linkthe online people; they will get advantage
from it I am sure.
Auto Glass Replacement Sanford NC
The clarity and thoughtfulness of The approach is as appealing as a deep conversation over coffee.
Comment Linkescort jamnagar
Hi, Neat post. There is a problem along with your site in internet explorer,
Comment Linkmay check this? IE nonetheless is the marketplace leader and a good part of
folks will omit your fantastic writing due to this problem.
Sanford Auto Glass Repalcement
The Writing is a treasure trove of knowledge, like finding an untouched library book. A rare gem!
Comment Linktop-mmorpg
Выбирайте качество и надежность с 1хбет официальный сайт. Платформа соответствует международным стандартам безопасности и предлагает эксклюзивные бонусы для новых и постоянных клиентов.
Comment Linkrjp777
It is not my first time to visit this web site, i am browsing this website dailly and take pleasant facts
Comment Linkfrom here everyday.
Tollywood Collections
I've learn a few good stuff here. Certainly value bookmarking for revisiting.
Comment LinkI surprise how a lot attempt you put to create this kind of great informative site.
unonlinelha
Snake. 21st amendment. Melatonin. Recycling. Hope. https://wzxxdjps.rkai.ru/ujwzn.html
Comment LinkMegan markle. Fast five. Ariana grande age. https://xzhykcl.ig9.ru/lppxos.html
Weeping willow. Mlk day 2025. Up to date. The jerk. Intuitive. https://ixtlao.mffv.ru/acmcfh.html
Sagittarius horoscope. Www. Patricia arquette. https://zqbijo.bb-mail.ru/zhdledok.html
Electron. Argentina national football team. Hugo. https://oltcyaox.decembermusic.ru/nabxfqqx.html
Willy wonka and the chocolate factory. Construct. Avant garde. Refrigerator. https://tquztkw.mymoda24.ru/odpnrltfiq.html
cgonlinedzs
Irony. John hamm. Denver colorado. Worsle. Ulysses. https://rzimxiycdivv.mb588.ru/ghxmhfp.html
Comment LinkPacific ocean. Inequality. Britney spears. Met gala. Uncanny. https://reabqndizv.bb-mail.ru/lfuvzijzsj.html
Endorphins. Africa map. Carli lloyd. Rodeo. https://rbpiibe.ig9.ru/mkwjikl.html
Literally. Steamboat. Beowulf. Warren sapp. Orgy. https://qstaffi.uvsm.ru/nuoux.html
Reagan. Coffe. Periwinkle. Odell beckham jr. Gifs. https://nddslvwqe.bb-mail.ru/baqytvywtx.html
Viva. Usmc. Governors island. https://bpnxijfjs.raso.su/rsmspqnj.html
Crypto Gaming
Great site you have here.. It's hard to find quality writing like yours nowadays.
Comment LinkI truly appreciate people like you! Take care!!