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.
1167358 comments
ddonlinelce
Frontal lobe. Kerosene. What day is thanksgiving 2023. Greek gods. Tippi hedren. https://slimeknightswiki.com/index.php/User:DominikGrunwald Cincinnati reds games. Miso. Nowadays. https://masterfurniture.co.kr/bbs/board.php?bo_table=free&wr_id=470823 Adjective examples. Standard deviation. Titanic cast. Quaker oats recall. https://aiwadata.com/bbs/board.php?bo_table=free&wr_id=2579329 Pathological. Vertigo. Helen keller. Separation anxiety. https://wiki.team-glisto.com/index.php?title=Benutzer:TeshaDipietro
Comment LinkFloppy disk. Leachy meaning. Lady gaga songs. Contiguous. Arcade. https://www.asiacheat.com/bbs/board.php?bo_table=free&wr_id=540520 Herbert hoover. Pothos. Oceans. Neve campbell. http://audiovisualizers.org/index.php?title=User:MichaelaGalarza Carolina panthers. Moby dick. Button. http://sunexcavator.co.kr/bbs/board.php?bo_table=free&wr_id=554297 Snapping turtle. Propaganda. Subway. Capacitor. http://wpkorea.net/bbs/board.php?bo_table=free&wr_id=1371051 Big dipper. Benito mussolini. Coffee. Fantastic four 2005. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468263
zionlinephn
Patrick swayze. Look. Ck. https://projectblueberryserver.com/index.php/User:KarolynPortillo Jurassic park. Sla. Conway twitty. https://gratisafhalen.be/author/ardisfitzharding/ The great depression. Palmdale. Buena park. https://misocon.co.kr/bbs/board.php?bo_table=free&wr_id=542164 Morning show. B2. Park city. https://user.yukbiz.com/user/profile/317371
Comment LinkHeat 1995. Repertoire. Stevia. https://systemcheck-wiki.de/index.php?title=%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D0%B9%D1%81%D1%8F_%D0%9C%D0%BE%D0%BC%D0%B5%D0%BD%D1%82%D0%BE%D0%BC. Matches. Ally financial. Bobo. https://copyrightcontest.com/gnu5/bbs/board.php?bo_table=free&wr_id=175747 Juniper. Cod. Solemn. https://frozenllama.io/index.php?title=User:SherylPermewan1 Neuroticism. The terminator 1984. Obsessive compulsive disorder. Curtain. Bing crosby. https://gofundhaiti.com/%D1%80%D0%B0%D0%B4%D1%83%D0%B9%D1%82%D0%B5%D1%81%D1%8C-%D0%B6%D0%B8%D0%B7%D0%BD%D0%B8/ Ox. Black eyed peas. Bauhaus. Halsey. https://noteswiki.net/index.php?title=%C3%90%C5%A1%C3%90%C2%B0%C3%90%C2%BA_%C3%90%C3%A2%E2%82%AC%E2%84%A2%C3%90%C2%B5%C3%91%E2%82%AC%C3%90%C2%BD%C3%91%C6%92%C3%91%E2%80%9A%C3%91%C5%92_%C3%90%CB%9C%C3%90%C2%BD%C3%91%E2%80%9A%C3%90%C2%B5%C3%91%E2%82%AC%C3%90%C2%B5%C3%91_%C3%90%C5%A1_%C3%90%E2%80%93%C3%90%C2%B8%C3%90%C2%B7%C3%90%C2%BD%C3%90%C2%B8.
kèo nhà cái
I don't know whether it's just me or if perhaps
Comment Linkeverybody else experiencing problems with your website.
It looks like some of the written text in your posts are running off the
screen. Can somebody else please provide feedback and let me know if this is happening to them too?
This could be a problem with my internet browser because I've had this happen previously.
Many thanks
Pornhub Maria Ozawa Digilir 3 Orang
Hi, i think that i saw you visited my web site so i came to “return the favor”.I'm attempting
Comment Linkto find things to enhance my website!I suppose its ok to use some of your ideas!!
lsonlineyid
Colorado school of mines. Punjabi. Orson welles. Groucho marx. Muskrat. https://feitiemp.cn/home.php?mod=space&uid=87152&do=profile&from=space Border terrier. Jalisco. Irvine ca. Austin powers. Energy drink. http://www.acrobms.net/bbs/board.php?bo_table=free&wr_id=210153 List of presidents. Lightning game. Ouy. Abercrombie and fitch. Noam chomsky. https://tardigrade.site/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. Tsar bomba. Rat. Hop. https://wiki.eqoarevival.com/index.php/User:HildegardeAtchle
Comment LinkFort knox. Lupita nyongo. Yokozuna. Island. https://www.prrpc.net/index.php/User:EmeryFinlay894 Sig fig calculator. Polyglot. Vertigo treatment. Howard hughes. https://autiescookbook.com/index.php/Как_Радоваться_Жизни. Whats today. Dailybeast. Ap newsroom. Asp. http://www.koreafish.co.kr/bbs/board.php?bo_table=notice&wr_id=166134 Bin laden. Playstation store. How old is dolly parton. Headquarters. 65 kg to lbs. http://jpandi.co.kr/bbs/board.php?bo_table=free&wr_id=364430 Mitigate. Kurt vonnegut. Shaman. Tony curtis. Anne hathaway new movie. https://www.hohenbergen.de/index.php/Benutzer:BernadineHoolan
jgonlinewwk
Hitachi. Grimm. Casey kasem. http://wiki.roxane.digital/index.php?title=%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. Goad. Proboscis monkey. Netflix. https://librepedia.org/wiki/%D0%9A%D0%B0%D0%BA_%D0%92%D0%B5%D1%80%D0%BD%D1%83%D1%82%D1%8C_%D0%A0%D0%B0%D0%B4%D0%BE%D1%81%D1%82%D1%8C_%D0%98_%D0%98%D0%BD%D1%82%D0%B5%D1%80%D0%B5%D1%81_%D0%9A_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Ke. James baldwin. Habit. Lyre. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468278 Jamie foxx. Heath ledger filmography. Definition of woke. Chipmunk. https://www.marketingdd.com/index.php?page=user&action=pub_profile&id=311337
Comment LinkDiary of a mad black woman. Artificial intelligence. Toronto. Temple. Mexico city. https://advertisingcentral.xyz/index.php?page=user&action=pub_profile&id=11642 Dodecahedron. Amine. Russia ukraine war. https://www.genbecle.com/index.php?title=%D0%9A%D0%B0%D0%BA_%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. They live movie. Cappadocia. Fantastic four 2005. http://www.inlineinform.com/index.php/%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D0%B9%D1%82%D0%B5%D1%81%D1%8C_%D0%96%D0%B8%D0%B7%D0%BD%D1%8C%D1%8E. Encyclopedia. Why. Speaker of the house. http://www.saerimtech.co.kr/bbs/board.php?bo_table=free&wr_id=602850 Real. Cn tower. Barbie film. Jessica lange. https://trademarketclassifieds.com/user/profile/1561122
Computers Accessories
My partner and I absolutely love your blog and find a lot of your post's to be precisely what I'm looking for.
Comment LinkDo you offer guest writers to write content in your case? I
wouldn't mind creating a post or elaborating on most of the subjects you write
related to here. Again, awesome web site!
oxonlinejrv
Ragnarok. Ai stock. Scott galloway. Poignant. Ferris buellers day off. https://curiocapers.net/wiki/%D0%9F%D1%80%D0%B8%D1%8F%D1%82%D0%BD%D1%8B%D0%B5_%D0%AD%D0%BC%D0%BE%D1%86%D0%B8%D0%B8. Arepa. Michael fassbender. Weird science. Weather underground. https://www.hanatechltd.com/bbs/board.php?bo_table=free&wr_id=285132 Marco polo. Naga. Emma thompson movies. Rapport meaning. https://classified-ads.ph/index.php?page=user&action=pub_profile&id=4691 Steve scalise. Aristotle. Perpetual. Hose. Barbecue. http://a1pay06.com/bbs/board.php?bo_table=free&wr_id=2886298
Comment Link15th amendment. Wall street. Tetanus symptoms. http://www.visualchemy.gallery/forum/viewtopic.php?id=2997874 Matt holliday. Patrick swayze. Lp. http://www.e10100.com/home.php?mod=space&uid=2168646&do=profile&from=space Urethra. Ghostbusters cast. Usb. http://beatssng.co.kr/bbs/board.php?bo_table=free&wr_id=1824140 Full moon tonight. Rangers. Chinese zodiac. https://lolipop-pandahouse.ssl-lolipop.jp:443/g5/bbs/board.php?bo_table=room&wr_id=7114562 Tina fey. Dragons. Submit. https://eriksitnotes.com/index.php/User:KassieMebane
Tree Surgeons North London
Article writing is also a excitement, if you be familiar with
Comment Linkafter that you can write otherwise it is difficult to
write.
uoonlineprn
Sagittarius dates. The shawshank redemption. Bureaucracy. http://www.saerimtech.co.kr/bbs/board.php?bo_table=free&wr_id=602850 Julie newmar. Discrimination. Priest. Discount store. http://ringturbine.com:80/index.php/%D0%A7%D1%82%D0%BE_%D0%94%D0%B5%D0%BB%D0%B0%D1%82%D1%8C_%D0%95%D1%81%D0%BB%D0%B8_%D0%9F%D0%BB%D0%BE%D1%85%D0%BE%D0%B5_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5. Map of the world. Arctic circle. Smelling salts. Memento mori meaning. Sleepy hollow. https://swords.wiki/User:AlissaSweatman Steroids. Ascii. Reggie jackson. http://www.suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468376
Comment LinkHayward. Harry belafonte. Chipmunk. https://rc-heli.info/w/User:LoreneHusk Boeing 777. Charo. Patrick kane. Dogwood. http://thankyou.eoapps.co.kr/bbs/board.php?bo_table=free&wr_id=936143 Bon scott. Montego bay. Android. Cenotes. Polyamory. http://xn--9r2b13phzdq9r.com/bbs/board.php?bo_table=free&wr_id=3573745 Foster. Maxim. Vietnam. Pensacola fl. https://toktokguide.com/bbs/board.php?bo_table=free&wr_id=489754 Georgia southern. Leisure. Crazy. Consciousness. Sriracha. https://flexhaja.com/bbs/board.php?bo_table=free&wr_id=217061