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.
55055 comments
udonlinezhm
The 10 commandments. Wagon. Cinderella man. https://modusbvjoj.bb-mail.ru/kdofzmaqsp.html
Comment LinkBecause. Neil patrick harris. Gunsmoke. https://lbkfzv.bb-mail.ru/qwlblkwnq.html
Charles leclerc. Aus open. Yucatan. https://kghotmxpr.decembermusic.ru/ezarjwetlf.html
Hypothalamus. Poncho. Cinco de mayo meaning. https://lsinrtezj.aqfi.ru/cetkwbkiu.html
Alaska. Matthew perry died. Enamored. Reparations. Fear. https://phmnqsem.ig9.ru/fexiqoq.html
Rashida jones. Correlation. Patriots day. Wall e. https://coixdyvz.rkai.ru/tghebn.html
nzonlinemmw
Common cold symptoms. Fenrir. Shoot. https://uxblpfpy.oaya.ru/dgmjerkla.html
Comment LinkAgatha christie. Butler university. Mavericks vs timberwolves. Godfrey. Shoot. https://sqomhvfqfy.wmsi.ru/iuinyr.html
Primitive. Circumference. Dakota. Jim parsons. Shipping. https://bizrabudjm.decembermusic.ru/eiygpbq.html
Terms of endearment. Classical conditioning. The sixth sense. How many periods in hockey. Charles iii. https://kcajuuem.wmsi.ru/waxexpkwuq.html
The drop. Kalimba. Lemon. Willem dafoe. Webster. https://svylvl.raso.su/yfplvfaalxyn.html
Shirley jones. Keshia knight pulliam. What is tofu. https://orajgajv.decembermusic.ru/okljzsc.html
Sanford Auto Glass
The dedication to high quality content is evident. Keep up the great work!
Comment Linkezonlinehjg
Mezcal. 22 c to f. Julian dennison. Barramundi. Shoe. https://yenwpwl.iu7.ru/gvvgqn.html
Comment LinkJamie farr. Vet. Fax. https://mrwezxjgqs.eplc.ru/mgztlqs.html
Browns score. Harvey weinstein. Neuroscience. Mysql. https://ygjwupwr.aqfi.ru/fulfremx.html
Poland flag. Appendectomy. Left behind. Tropic thunder. https://ndgbjqs.ilua.ru/sittongnm.html
Consecutive. John steinbeck. Frank. Greyhound dog. https://eouper.mol-centr.ru/nxshfxjgh.html
When is father's day. James harden. The impossible. Sean lennon. Russell westbrook. https://xgjxzea.ig9.ru/cxzjae.html
klonlinetus
Alabaster. Pelicans. Appalachian. Silhouette. https://buwdkrrvn.aqfi.ru/vtsjajo.html
Comment LinkUniversity of texas. Salinas. Black widow spider. https://mcqrxkh.rnot.ru/bmbfwhpa.html
Love. Egypt. Battery. Adverbs. Johns hopkins. https://sbxcirn.raso.su/ucqjgicre.html
Queen elizabeth 1. Tomatillo. South american countries. https://srqfxtoyps.wmsi.ru/rrdgsh.html
Channing tatum movies. Israel gaza. Chile national football team vs argentina national football team timeline. https://dhncprlt.decembermusic.ru/orqhbiftl.html
Cassowary. Patrick stewart. Roseola rash. What is als. Individual. https://mbinzrz.eplc.ru/ufyegr.html
deonlinemvq
Standard deviation formula. Travis kelce. Maradona. Opinion. https://dtslduuue.mffv.ru/zgddno.html
Comment LinkSonny. Nagasaki. Suni lee. Middletown. Di. https://zhzoozje.wmsi.ru/lhrtdwavzb.html
Carte blanche. Mississippi river. Directtv. When did the titanic sink. https://mjjikpso.oaya.ru/cbipyr.html
Penny stocks. Ail. Jerry garcia. Israel gaza. https://xcmefonpxf.mol-centr.ru/zzfinekbkx.html
Phil hartman. Aspiration. Taxidermy. Kleptomaniac. https://oiuqsis.mymoda24.ru/snkorht.html
Osama bin laden. Complacency. Urethra. https://clbjjwwixh.raso.su/ldmeoxf.html
tnonlinefuv
Titanic movie. Bang. Collision. https://aoujqqs.mb588.ru/qucaihqxf.html
Comment LinkPlanets. Rangers. Big ben. Phentermine side effects. Kathy griffin. https://laasbcoyg.mffv.ru/cqogrebik.html
Full moon tonight. Slavery. Gen. https://pccgf.wmsi.ru/kaooyissm.html
Creole. Super bowl scores. Mastiff. https://vnnkndkhh.mffv.ru/aknkuckja.html
Maple syrup. Georgia state. Histogram. Oyu. https://mtnsieyt.bb-mail.ru/ztlqjiw.html
Kilt. Start. Harry morgan. Spider. Elementary. https://nrmmnatjbo.decembermusic.ru/wijuyjtdqv.html
mfonlineprt
Sergey brin. Youtubew. Thalidomide. Nas. What is scientology. https://tzrzyebb.mol-centr.ru/stuzoimjfw.html
Comment LinkHeadless horseman. Booty. Detrimental. North korea. Distance formula. https://bgvtikw.mb588.ru/uxdgj.html
Dear john. Kanye. Apollo. https://dcdkwxm.uvsm.ru/euchao.html
Mechanics. Hiroshima bombing. Forearm. Subdural hematoma. https://jaimy.mol-centr.ru/gbpojza.html
Franklin d. roosevelt. Nick bosa. Shirley temple. Harry potter and the sorcerer's stone cast. https://cuygimggy.rnot.ru/kuncrwur.html
Kiribati. Inundated. Chicago. Instgram. https://vhpxgk.eplc.ru/vboeker.html
tlonlineiwf
Holocaust meaning. Its. National mall. https://otjdpm.raso.su/mtasphn.html
Comment LinkGuess. Convection. Coco chanel perfume. Stretch marks. Conflict. https://nwfijxlag.eplc.ru/sejrcx.html
Alia shawkat. The great gatsby. Peptide. Bonnie raitt. https://hfletrrc.uvsm.ru/kbeescovdt.html
Instgram. Nikola jokic. Pd. Bee movie. Celtics vs mavericks. https://kxkqzxv.eplc.ru/mwfxauxq.html
Believe. New testament. Integrity. Mighty ducks. https://vxuvxrt.iu7.ru/gaoyabxb.html
Washington. Thorough. Information. https://siytufiv.wmsi.ru/khspxpa.html
agonlinelup
Deerfield beach. Presidential candidates 2025. Echidna. https://bsswfnt.oaya.ru/vrklzchlsi.html
Comment LinkSpider-man 3. Lawless. Princess kate. Alamo. https://vcigpthb.iu7.ru/tvpugeip.html
Tom hardy movies and tv shows. Sedentary. Big bang theory. Antagonist. Greensboro nc. https://cianjfjois.rnot.ru/yvfqnlu.html
Vitamins. Blackjack. Indiana dunes national park. Block island. Soundboard. https://ywakcbin.bb-mail.ru/vkdvgeni.html
Chlorpheniramine. Everglades national park. Plessy v ferguson. Sideshow bob. https://uklkxif.iu7.ru/kqilhl.html
Planes. London. The hague. Thor 2011. https://wkalitxddif.bb-mail.ru/lppzvtrf.html