Advice for stirring your online community and fostering engagement

by Super User

Oct 12, 2017

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.

marketing technology

in Blog 833999 comments

Advice for stirring your online community and fostering engagement

833999 comments

hmvzayrzc

Friday, 20 September 2024 08:44

https://orcs.ru/forums/viewtopic.php?f=1&t=3715 http://www.atego-club.ru/forum/album.php?albumid=135475 https://pappaforum.se/viewtopic.php?t=24111 https://mtasaturkiye.com/showthread.php?tid=18580 http://ws7m.net/index.php?topic=1935.new#new https://forum.yetenek12.com/showthread.php?tid=16358 https://australianwinerytours.com/tours/showthread.php?tid=99999 https://adminclub.org/showthread.php?tid=48863 https://www.inruya.com/tabirler/viewtopic.php?t=13144 https://www.chithub.click/showthread.php?tid=41860 http://aiawesomeness.io/forum/viewtopic.php?t=99859 https://www.prideanddream.com/viewtopic.php?t=112746

Comment Link

jzapofgyo

Friday, 20 September 2024 08:43

https://forum.nica.network/viewtopic.php?t=9491 https://forosupervivientescancer.es/viewtopic.php?t=26003 https://australianwinerytours.com/tours/showthread.php?tid=99581 http://aiawesomeness.io/forum/viewtopic.php?t=100224 https://www.inruya.com/tabirler/viewtopic.php?p=32018#p32018 http://biyografiforum.10tl.net/showthread.php?tid=6994 https://www.xn--72c9aa5escud2b.com/webboard/index.php/topic,476292.new.html#new https://pappaforum.se/viewtopic.php?t=24496 https://wl52www732.webland.ch/forum/showthread.php?tid=17506&pid=34041#pid34041 https://wl52www732.webland.ch/forum/showthread.php?tid=24283 http://www.atego-club.ru/forum/album.php?albumid=137558 https://zenithzone.info/forum/viewtopic.php?t=20756

Comment Link

find out here now

Friday, 20 September 2024 08:43

Asking questions are genuinely nice thing if
you are not understanding something fully, but this article
offers pleasant understanding yet.

Comment Link

毒を食らわば皿まで類義語

Friday, 20 September 2024 08:43

特化する「メガブランド構想」を打ち出し大再編に踏み切ったが、一時的な混乱が生じた。公的保険加入は，加入している者が66.0％（433例），保険に加入していない者（未加入者）は30.6％（201例），生活保護1.0％（6例），不明2.4％（16例）であった。国民健康保険実態調査平成29年度 (Report).
"国民健康保険制度". "国保、１０６７億円の赤字２２年度収支、赤字幅拡大：朝日新聞デジタル".
"不明の父思い古里支援 : 東京23区 : 地域 : YOMIURI ONLINE（読売新聞）".

Comment Link

bexopsopazu

Friday, 20 September 2024 08:42

Comment Link

vwitxftcn

Friday, 20 September 2024 08:40

https://influencermagazin.de/showthread.php?tid=28216 https://forum.everythingshite.net/viewtopic.php?t=20949 https://postyourselfnaked.com/viewtopic.php?p=26491#p26491 https://www.inruya.com/tabirler/posting.php?mode=reply&t=277 https://www.tdp74.ru/forum/messages/forum1/topic96/message109496/?result=reply#message109496 https://adventurerstavern.ru/showthread.php?tid=4663 http://memesfromthebasement.com/viewtopic.php?t=16929 https://aircraftbuilding.com/index.php/topic,4125.new.html#new http://forums.auzth.com/viewtopic.php?t=15360 http://www.elektrofahrrad-tests.de/forums/showthread.php?tid=344645 https://airgead.org/forum/viewtopic.php?t=20867 https://www.coranpress.com/opinion/%d9%85%d9%82%d8%a7%d8%b5%d8%af-%d8%a7%d9%84%d9%82%d8%b1%d8%a1%d8%a7%d9%86-%d8%a7%d9%84%d9%83%d8%b1%d9%8a%d9%85-%d9%88%d8%a3%d8%ab%d8%b1%d9%87%d8%a7-%d9%81%d9%8a-%d8%a8%d9%86%d8%a7%d8%a1-%d8%a7%d9%84/#comment-29411 https://zenithzone.info/forum/viewtopic.php?t=20267

Comment Link

szaqkpozq

Friday, 20 September 2024 08:40

http://www.korealol.com/thread-3119.html http://www.cryptodog.news/webboard/index.php?topic=16550.new#new https://www.formulersupport.com/Thread-%D0%9F%D1%81%D0%B8%D1%85%D0%BE%D0%BB%D0%BE%D0%B3-%D0%A7%D0%B0%D1%82-%D0%9B%D0%B5%D1%81%D0%BE%D1%81%D0%B8%D0%B1%D0%B8%D1%80%D1%81%D0%BA-%D0%9E%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD-%D0%BA%D0%BE%D0%BD%D1%81%D1%83%D0%BB%D1%8C%D1%82%D0%B0%D1%86%D0%B8%D1%8F-%D0%9E%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD-%D0%9B%D0%B5%D1%81%D0%BE%D1%81%D0%B8%D0%B1%D0%B8%D1%80%D1%81%D0%BA https://karambit.network/forums/showthread.php?tid=19666 http://forum.survival-readiness.com/viewtopic.php?t=239047 https://www.voglioviverecosi.com/forum/voglio-ma-non-posso%21/chat-psihologicheskoj-podderzhki-sergiev-posad-sajt-psihologa-sergiev-posad/new/#new https://www.steuerberater-forum.org/viewtopic.php?t=67491 https://airgead.org/forum/viewtopic.php?p=29631#p29631 https://msknovostroy.com/showthread.php?tid=26611 http://www.elektrofahrrad-tests.de/forums/showthread.php?tid=344429 https://kaspatalk.org/viewtopic.php?t=24789 https://surron-forum.de/viewtopic.php?t=23351 https://metalaksaray.com/viewtopic.php?t=25799 http://www.elektrofahrrad-tests.de/forums/showthread.php?tid=342978

Comment Link

rajabandot

Friday, 20 September 2024 08:40

kaisar888 kaisar888 kaisar888
This piece of writing offers clear idea in favor of the new visitors of blogging, that truly
how to do blogging and site-building.

Comment Link

ufuccoraw

Friday, 20 September 2024 08:39

Comment Link

mvwgzbalg

Friday, 20 September 2024 08:38

https://forum.intorry.com/showthread.php?tid=20412 https://mentalthoughts.com/showthread.php?tid=18477 https://australianwinerytours.com/tours/showthread.php?tid=99969 http://www.cryptodog.news/webboard/index.php?topic=16646.new#new http://jkasiege.net/viewtopic.php?t=19010 http://layili.free.fr/forum/viewtopic.php?f=14&t=4696 https://forum.everythingshite.net/viewtopic.php?t=21018 https://qualityprogamer.de/forum/showthread.php?tid=149427 https://surron-forum.de/viewtopic.php?t=22791 https://container9.com/showthread.php?tid=18067 https://www.fantasyboardgames.org/viewtopic.php?f=13&t=109800 https://forums.projecthomelab.org/showthread.php?tid=12471 http://nrp.i7.lt/index.php?/topic/1092074-%D0%A0%D1%95%D0%A0%D0%85%D0%A0%C2%BB%D0%A0%C2%B0%D0%A0%E2%84%96%D0%A0%D0%85-%D0%A0%D1%97%D0%A0%D1%95%D0%A0%D2%91%D0%A0%D2%91%D0%A0%C2%B5%D0%A1%D0%82%D0%A0%C2%B6%D0%A0%D1%94%D0%A0%C2%B0-%D0%A0%D1%97%D0%A1%D0%83%D0%A0%D1%91%D0%A1%E2%80%A6%D0%A0%D1%95%D0%A0%C2%BB%D0%A0%D1%95%D0%A0%D1%96%D0%A0%C2%B0-%D0%A0%D0%86%D0%A0%D1%95%D0%A0%C2%BB%D0%A1%D0%8A%D0%A1%D0%83%D0%A0%D1%94-%D0%A0%D1%95%D0%A1%E2%80%9A%D0%A0%C2%B7%D0%A1%E2%80%B9%D0%A0%D0%86%D0%A1%E2%80%B9-%D0%A0%D1%97%D0%A0%C2%B0%D0%A1%E2%80%A0%D0%A0%D1%91/ http://jkasiege.net/viewtopic.php?t=19335

Comment Link

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.

Advice for stirring your online community and fostering engagement

833999 comments

Leave a comment