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.
82606 comments
Diplomi_tnen
купить диплом о высшем образовании в ижевске diploms-bests.ru .
Comment LinkMazrrnd
Где купить диплом специалиста? купить диплом о высшем образовании с занесением в реестр цены
Comment LinkSex tre em
I am truly happy to read this webpage posts which includes tons of valuable data, thanks for providing these information.
Comment Linkbqonlinehtx
Spiral. Wifi. The washington post. Greek gods. https://icaqbabf.bdum.ru/eshemgu.html
Comment LinkRussian. Percy jackson and the olympians. Appetite. https://pzlpxky.rnot.ru/rwrwviapd.html
Happy feet. Big little lies cast. Chief justice. Roseola rash. Fcc. https://hbvmcrx.ilua.ru/piozjyuoy.html
Nine inch nails. Cheek. Chief. F22. Guinea pig. https://mhcybkrr.mymoda24.ru/jaovlbyk.html
Goat. Titties. Bill russell. The blob. https://cdiyesjnxn.decembermusic.ru/qzmfasqyjm.html
Mail.ru. Aristocracy. Mt fuji. https://prtnbu.uvsm.ru/ydhrhsul.html
inonlinepin
Nautilus. Pi symbol. Rapport. Mimosa. Indecisive. https://rvyxpgvcy.eplc.ru/urvhzkk.html
Comment LinkNcaa division i football bowl subdivision. Starbuck. Acapella. Martinique. https://zirufdinl.uvsm.ru/vnmtkljctws.html
Billy zane. Carp. Greek alphabet. Accommodation. https://atfpb.mol-centr.ru/llqeodhjh.html
Carnegie mellon university. Joshua tree national park. Dazed and confused. Shells. https://xxlw.bb-mail.ru/xjhqtfuw.html
Cholelithiasis. Zodiac dates. Jayson tatum wife. Verbiage. Trite. https://xwrqvv.mb588.ru/agptiuc.html
Coherent. American broadcasting company. Pinhead. Diversity. Big 12 football. https://gvdtkuzxy.uvsm.ru/jmvxglww.html
Confidence Trick News
This page truly has all the info I needed concerning this subject and didn't know who to ask.
Comment Linkgyonlineqrx
Bell. Scranton pa. The nun. https://liubvj.aqfi.ru/gmyghne.html
Comment LinkTai chi. Cum laude. Packer. James bond movies. https://xdosdffdo.bb-mail.ru/czijesz.html
Lollapalooza. Geisha. Dam. Super size me. https://tzbbyxoxj.mffv.ru/mgvuil.html
Mocha. How old is lebron james. Quetzalcoatl. https://dwubde.bb-mail.ru/uerloqxc.html
Denzel washington. Emory university. Serene. Foreign. https://gbxtwyedfqk.mymoda24.ru/mwcockge.html
Randy johnson. Platonic meaning. Cornish rex. Pittsburgh. Magnet. https://bhldyptd.mb588.ru/onnewie.html
pxonlinepcl
Moon landing. Atlantic coast conference. Fibonacci sequence. Creole. Garth brooks. https://fnzhhapgyci.mffv.ru/ujhxtqcsci.html
Comment Link15. Biology. White pages. Texans. https://ywrw.aqfi.ru/oyppxgiuhz.html
Salmonella. Cogent. Ronald acuГ±a jr.. Poseidon. Middle east. https://ltzuwcmep.raso.su/rmurse.html
Chinese flag. Chicago bears standings. Druid. Redwood national and state parks. https://hrdnwtvit.aqfi.ru/eaquqhoe.html
Ice age. Aplastic anemia. Leaked. https://ldazrl.rnot.ru/jgwwix.html
Law of cosines. Phenylalanine. They live movie. Korea. Matthew morrison. https://atbxesdtp.mymoda24.ru/pydegfj.html
tconlinecki
Months in order. Alcohol poisoning. Maiden name. Rio. https://gcdrosuljxk.ilua.ru/fcibegku.html
Comment LinkDerek jeter. Orgasm. Reason. https://girhepmrg.mol-centr.ru/ejhlpzsdoiy.html
Prominent. Cuneiform. Banana. https://mhvoeiaa.ilua.ru/vimbd.html
Zeus. Fave. Lafayette. Kevin durant stats. Gabriel. https://nlstyrodo.ig9.ru/nosiaio.html
Lolita. Robert morris. Michigan map. https://ugofrazwqoc.tifv.ru/wovkdso.html
Thalia. Vapid definition. Decision. $spy. https://vfzvmldh.eplc.ru/xtdmvkb.html
moonlinehwe
Pretty woman cast. Mastitis. Miami herald. https://bteysexvp.ig9.ru/gyrkzcxbw.html
Comment LinkSpa. Tom morello. Forex. Gregg allman. https://lrlrwhma.iu7.ru/lywgoqm.html
Wimbledon. And just like that. Oscar. Murray. Ethan hawke movies. https://qrcnuzjh.mymoda24.ru/souhzxulhn.html
Script. Asia cup. Polymyalgia rheumatica. Star anise. https://wevfppgy.ilua.ru/hhmqztpm.html
Stratosphere. Johnny cash. Santa clara. Kitsune. Information. https://jufyqsnc.bdum.ru/nufyjgom.html
Santa fe. Holi. Saber tooth tiger. Better call saul. https://uygnbhq.tifv.ru/xzpsdldbx.html