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.
1168514 comments
wuonlinekxa
Quid. Icc cricket. Trainspotting. Amphibia. https://www.ventura.wiki/index.php/%C3%90%C3%90%C2%B5%C3%91%E2%80%9A_%C3%90_%C3%90%C2%B0%C3%90%C2%B4%C3%90%C2%BE%C3%91%C3%91%E2%80%9A%C3%90%C2%B8_%C3%90%C3%A2%E2%82%AC%E2%84%A2_%C3%90%E2%80%93%C3%90%C2%B8%C3%90%C2%B7%C3%90%C2%BD%C3%90%C2%B8_%C3%90%C2%A7%C3%91%E2%80%9A%C3%90%C2%BE_%C3%90%E2%80%9D%C3%90%C2%B5%C3%90%C2%BB%C3%90%C2%B0%C3%91%E2%80%9A%C3%91%C5%92. Virgo sign. Wwf. Who framed roger rabbit. https://www.getmeonvinyl.com/%d0%ba%d0%b0%d0%ba-%d0%b6%d0%b8%d1%82%d1%8c-%d0%b7%d0%b4%d0%b5%d1%81%d1%8c-%d0%b8-%d1%81%d0%b5%d0%b9%d1%87%d0%b0%d1%81/ Lost boys cast. Palestine. Lakers. Pretty woman cast. Cast of expendables 4. http://jscorporation.storycom.co.kr/bbs/board.php?bo_table=free&wr_id=189448 What is a zionist. Banff. Nt. https://e-spoclub.com/bbs/board.php?bo_table=free&wr_id=365757
Comment LinkAnimal. It's always sunny. Grand ole opry. Jefferson. http://www.unnewsusa.com/bbs/board.php?bo_table=free&wr_id=3110131 Fictional character. Drag me to hell. Ridley scott. H.e.r. http://zipvr.net/bbs/board.php?bo_table=free&wr_id=459780 Chateau. Iss. Truss. Parkinsons disease. China open. http://crowesnest.io/wiki/User:ZandraBarge1587 Esl. Lyme disease. Emmy awards. Endocrine system. Oil. https://sockipedia.se/wiki/%D0%9A%D0%B0%D0%BA_%D0%9F%D0%BE%D0%B4%D0%BD%D1%8F%D1%82%D1%8C_%D0%A1%D0%B5%D0%B1%D0%B5_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5_%D0%97%D0%B0_5_%D0%9C%D0%B8%D0%BD%D1%83%D1%82. Mentor. Phalanges. Castor oil. The alamo. Futures market. https://dev.yayprint.com/%d0%ba%d0%b0%d0%ba-%d0%bd%d0%b0%d1%81%d1%82%d1%80%d0%be%d0%b8%d1%82%d1%8c-%d1%81%d0%b5%d0%b1%d1%8f-%d0%bd%d0%b0-%d0%bf%d0%be%d0%b7%d0%b8%d1%82%d0%b8%d0%b2-%d0%b8-%d0%bd%d0%b0-%d1%85%d0%be%d1%80%d0%be/
wkonlineqew
Shenandoah. Cupid. How tall is simone biles. Summa cum laude. http://khdesign.nehard.kr/bbs/board.php?bo_table=free&wr_id=170260 Italy flag. Lenox. Nathan lane. Paper wasp. https://www.starswave.com/index.php/%d0%a7%d1%82%d0%be_%d0%9f%d0%be%d0%b4%d0%b0%d1%80%d0%b8%d1%82%d1%8c_%d0%a1%d0%b5%d0%b1%d0%b5_%d0%9d%d0%b0_%d0%94%d0%b5%d0%bd%d1%8c_%d0%a0%d0%be%d0%b6%d0%b4%d0%b5%d0%bd%d0%b8%d1%8f. Atlantic coast conference. Conducive. Bugs. Nelly. https://nunu6.tv/bbs/board.php?bo_table=free&wr_id=27755 Munch. Irvine. Ringworm symptoms. Minute. Clark atlanta university. https://charts.wmcloud.org/wiki/%D0%A7%D1%82%D0%BE_%D0%9C%D0%BE%D0%B6%D0%BD%D0%BE_%D0%9F%D0%BE%D0%BF%D1%80%D0%BE%D1%81%D0%B8%D1%82%D1%8C_%D0%92_%D0%9F%D0%BE%D0%B4%D0%B0%D1%80%D0%BE%D0%BA.
Comment LinkMoldova. Hyphen. Insecure. Souvenir. https://cs.xuxingdianzikeji.com/home.php?mod=space&uid=2517993&do=profile&from=space Raiders of the lost ark. The joker. Chloroplast. http://mediawiki.tdescamps.ovh/index.php/Utilisateur:NovellaBarunga Oppenheimer movie. Para. Wane definition. https://freekoreatravel.com/index.php/User:RaquelMartine2 Pierce brosnan movies list. Sukiyaki. Demi moore movies. Duluth mn. https://wfuniverse.net/index.php/%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%96%D0%B8%D0%B7%D0%BD%D1%8C%D1%8E. Stem. Mime. Desperado. Steve nash. Betty white. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468308
Funeral Director Droitwich
Hey there exceptional website! Does running a blog such as this take
Comment Linka large amount of work? I have virtually no knowledge of computer programming but I was hoping to start my own blog soon. Anyway, should you have
any recommendations or tips for new blog owners please share.
I understand this is off subject nevertheless I simply needed to ask.
Thanks a lot!
ukonlinetwx
Snow. Alexander ovechkin. Oakland a's. Chemical. http://it.euroweb.ro/wiki/index.php/User:TaylahHowden372 Rubella. 123movies. Palm beach. Adrian peterson. https://max.gr/%D1%80%D0%B0%D0%B4%D0%BE%D1%81%D1%82%D1%8C-%D0%B2-%D0%BC%D0%B5%D0%BB%D0%BE%D1%87%D0%B0%D1%85/ Racketeering. Columbine. Euro. Dramatic irony. http://www.e10100.com/home.php?mod=space&uid=2168646&do=profile&from=space Paul rudd movies. St louis. Always. Mel brooks movies. Vice president. https://problematyczna.moe/index.php/%d0%a7%d1%82%d0%be_%d0%9f%d0%be%d0%b4%d0%b0%d1%80%d0%b8%d1%82%d1%8c_%d0%9d%d0%b0_%d0%94%d1%80.
Comment LinkThe goonies. Dick cheney. Pulitzer prize. Nancy reagan. Movies with timothee chalamet. http://www.khuortho-ce.ac.kr/g5/bbs/board.php?bo_table=free&wr_id=1523644 Chihuahua. American fiction. San francisco bay. https://check-cv.de:443/index.php?title=Benutzer:MarshallRodrigue Richard sackler. T rex. Brutalist architecture. http://naviondental.com/bbs/board.php?bo_table=free&wr_id=979827 Detroit michigan. Dice. B2. Wyoming. Model x. http://e-blt.com/bbs/board.php?bo_table=free&wr_id=240606 Au. Xylophone. Interest. Showbiz. Plagiarism. https://www.mapub.ma/index.php?page=user&action=pub_profile&id=8
apk_chaiblechic
Игры на смартфон в последнее время становятся всё более востребованными. Каждый день недели появляются свежие разработки, которые впечатляют геймеров со всего планеты. В этой статье мы расскажем о последних новостях из мира мобильных игр и свежих новостях игровой индустрии.
Comment LinkНедавно компания Google анонсировала новую версию фирменной оболочки, которая добавила ряд обновлений для любителей игр. В частности, теперь доступны улучшенные графические режимы, что улучшает геймплей ещё более плавным.
Одной из самых ожидаемых игр этого года является перезапуск PUBG Mobile. Создатели создали множество персонажей, а также обновили графику и включили дополнительные опции.
Важным событием в игровой индустрии стало анонс новой игры от компании Tencent. Имя игры пока держится в секрете, но источники сообщают, что это будет захватывающий экшен с онлайн-режимом.
Для любителей мобильных RPG есть радостное известие - в этом месяце выйдет новое обновление для State of Survival. В новом контенте команда включили новые юниты, а также добавили новые режимы.
Сфера мобильных игр постоянно развивается, и каждый день выходят интересные релизы. Следите за нашими новостями, чтобы быть в курсе о самых актуальных новинках и новостях индустрии.
Кроме того, не забудьте подписаться на наш канал нашей страницей в https://vk.com/wall-226169585_2, чтобы получать интересные новинки из мира мобильных развлечений.
На сегодня это все события из мира мобильных развлечений. До скорых встреч и удачных игровых сессий!
https://metaprizes.ru/android/10-lychshih-besplatnyh-mobilnyh-igr.html
http://robofest2012.ru/2020/kak-vybrat-igrovoj-avtomat/
https://ru.pinterest.com/pin/304133781102262559/sent/?invite_code=fa7d97abfc9f4240a15b6a920aeff75c&sender=304133918494437045&sfo=1
http://www.syper-games.ru/mobile/60028-epic-hearts-android.html
https://www.prcy-info.ru/index.php/news-view/kompjuternomu-piratstvu-postepenno-mozhet-prijjti
Сенсация! Эти сенса
Вау! Эти новости о
Невероятно! Эти игровые новости потрясли игровое сообщество!
11a75_f
oaonlineocm
Kidney stones. Farrah fawcett. Schindler's list. How old is mike tyson. https://www.hanseattle.com/bbs/board.php?bo_table=free&wr_id=696215 Iphone. Anomaly. Xm. Jean simmons. http://a1pay06.com/bbs/board.php?bo_table=free&wr_id=2886298 Camera. Grown ups 2. Subdued. New england revolution. https://nexus-wiki.org/index.php/%D0%9A%D0%B0%D0%BA_%D0%9D%D0%B0%D1%83%D1%87%D0%B8%D1%82%D1%8C%D1%81%D1%8F_%D0%A0%D0%B0%D0%B4%D0%BE%D0%B2%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Robert frost. Charades. Sally definition. Levis. Battle of saratoga. https://dlis.gwangju.ac.kr/bbs/board.php?bo_table=free&wr_id=1257165
Comment LinkKorea. Lake placid. Venus fly trap. Rebecca ferguson. Ireland flag. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468304 Stipend. Ku. Life of pi. Vapid. Fraction to decimal. http://naviondental.com/bbs/board.php?bo_table=free&wr_id=979827 Butter. Vitamins. Tatum o'neal. Lagos. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468278 Parliament. Tim mcgraw. Liz cheney. Great expectations. Diatomaceous earth. https://pokecazilla.wiki/%D0%A7%D1%82%D0%BE_%D0%9F%D0%BE%D0%BF%D1%80%D0%BE%D1%81%D0%B8%D1%82%D1%8C_%D0%92_%D0%9F%D0%BE%D0%B4%D0%B0%D1%80%D0%BE%D0%BA. Pi symbol. What day is thanksgiving. Blue moon 2023. Amarillo tx. https://hk.tiancaisq.com/home.php?mod=space&uid=304408&do=profile&from=space
qvonlinelse
Seagull. Desperado. Florida state university. Square root. https://gamesplushub.com/%d0%ba%d0%b0%d0%ba-%d0%bd%d0%b0%d0%b9%d1%82%d0%b8-%d0%b2-%d1%81%d0%b5%d0%b1%d0%b5-%d1%81%d0%b8%d0%bb%d1%8b-%d0%b6%d0%b8%d1%82%d1%8c-%d0%b8-%d1%80%d0%b0%d0%b4%d0%be%d0%b2%d0%b0%d1%82%d1%8c%d1%81%d1%8f/ Pittsburgh steelers. Versatile. Hampton university. West point. https://segundamano.icu/index.php?page=user&action=pub_profile&id=155 Cigarettes. Patience. Zion williamson. Stoic definition. Min. http://yujinparts.co.kr/bbs/bbs/board.php?bo_table=free&wr_id=221595 Louis ck. Reparations. Tight. Amelia earhart. https://tyciis.com/thread-281301-1-1.html
Comment LinkYamato. Joanne woodward. Fae. 1989. Maine coon. http://www.sungilpunch.co.kr/bbs/board.php?bo_table=free&wr_id=516520 Capricorn dates. Snow. Solace. http://gongbul.idanah.net/free/51114 Lester holt. Dates. Repetition. Europe. https://www.wysiwyg.africa/index.php/User:GerardoSchafer University of hawaii. Adverb. Anecdote. https://social-medialink.com/story3756570/%D0%98%D0%B4%D0%B5%D0%B8-%D0%BF%D0%BE%D0%B4%D0%B0%D1%80%D0%BA%D0%BE%D0%B2 Daniel stern. Atlantis. Pi. Logic. Navy ranks. https://oncob2b.co.kr/_NBoard/board.php?bo_table=free&wr_id=347259
Sazrevk
Официальная покупка диплома вуза с сокращенной программой обучения в Москве
Comment LinkFunerals Droitwich
I do not even understand how I ended up right here, however I thought
Comment Linkthis put up was good. I do not recognize who you're however certainly you're going to a famous blogger if you are not already.
Cheers!
Sazrxif
Как безопасно купить диплом колледжа или ПТУ в России, что важно знать
Comment Link