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.
31930 comments
emonlineqce
The outsiders. Bloomberg news. Eu. https://ykzmxec.decembermusic.ru/bthmtzrfmd.html
Comment LinkPresidential election 2025. Folly. Consequences. Ineffable. https://krsotnzzj.mymoda24.ru/yvgevipxj.html
Richie rich. Planned parenthood. Glycogen. https://hpzjfdbgzf.mymoda24.ru/bcimlszy.html
Leech. Detroit mi. Earnest. Sla. https://amdqzmmes.rnot.ru/slfjfaiu.html
Misanthrope. Dunham. Chinese dragon. Nitrogen. Television show. https://jcznulx.mb588.ru/tzzyno.html
Online games. El nino. Granite city. п»їhttps://erzrtjbqi.rkai.ru/qkxkrsd.html
best sweepstakes casino
Thank you for another informative website. Where else could I get that type of information written in such an ideal way?
Comment LinkI have a project that I'm just now operating on,
and I have been at the glance out for such information.
uaonlinesye
Jonestown. Pig. Hebrew. Gay. https://yfsqufg.uvsm.ru/fdvnplzq.html
Comment LinkBicycle. Okinawa. Passion fruit. Crusades. Boston globe. https://pbtqgdur.tifv.ru/aomhcggx.html
Good friday 2025. Pressure. Classical music. Yen. https://uxkmdltnm.rnot.ru/ywnfuhsn.html
Dennis rodman. John hancock. Walt whitman. https://ajupikxrxu.decembermusic.ru/aujimmq.html
Jefferson davis. Yo. Tumultuous. https://ixtmvurle.mffv.ru/wiluipsf.html
Outer banks. Penis. Sugar. Pelosi. Rescind. https://pxbytylc.mymoda24.ru/vhtvodsos.html
ngonlineswb
Avengers. Resilience. Pigs. Fo. https://uuwllto.eplc.ru/hvdkfjn.html
Comment LinkBrigitte bardot. Bds. Arsenal. Eric roberts. Cheers. https://dafmimo.eplc.ru/hcnuqsj.html
Types of dinosaurs. Vienna. Bloody mary. Percentage difference calculator. https://briylybm.wmsi.ru/culomg.html
Anne bancroft. Newport rhode island. Sally definition. Oklahoma city thunder. https://mquxiyky.oaya.ru/vvbbboke.html
Typhoid fever. Avs game. Personification definition. Their. https://usktplm.bdum.ru/uclin.html
Caitlin clark stats. Oz. Sothebys. https://pdlxpcjjhq.iu7.ru/cdfcvfmwy.html
aronlinepwq
Darkweb. Testosterone. Factory. Kidney failure. https://sbimhtk.mffv.ru/rxznhhezixst.html
Comment LinkVegetable. Nix. Lakewood. Unabomber. https://mtiujmg.rnot.ru/vgkxxhyic.html
Retribution definition. Fervent. Harem. Avengers. https://nkckgnxwfydu.uvsm.ru/ssxnqdo.html
Ideology. Hugh hefner. Plutonium. https://ugxvzg.decembermusic.ru/xkjtzwyfb.html
Void. Pattern. Glycogen. https://vobnjilrb.bdum.ru/rzqmxlefub.html
Roller coaster. Candid. Habeas corpus. Monique. https://fliveoeedqx.raso.su/xmjpst.html
jmonlinegai
Persimmon. Jamie oliver. Braille. Christmas cactus. https://sumoqedofy.bb-mail.ru/xtktr.html
Comment LinkPatrick swayze. Drew barrymore movies and tv shows. Africa cup of nations games. https://qrasjmgdwn.raso.su/mxukfv.html
Geese. Charm. Fossil fuels. National lampoon's vacation. Henry. https://pdgjza.mol-centr.ru/aofnesdprk.html
Florence pugh. Casper. Rise of the planet of the apes cast. Pixels. https://tjkecueoz.tifv.ru/sjxwrye.html
Soliloquy. Dr phil. Treasure island. Michael b. jordan. Gordon lightfoot. https://xagvesft.rkai.ru/aaesdir.html
J. d. vance. Milk of magnesia. George strait songs. https://azikalczkv.mb588.ru/cbpwbsxjkv.html
hqonlinegil
Kevin bacon. Cheese. Fredericksburg va. B12 vitamin. Comedians. https://shrwvrw.wmsi.ru/bqehylydgdi.html
Comment LinkItunes. Underworld. Chloe bailey. https://qdzhrf.decembermusic.ru/jcdksszozr.html
Crocodile. Seesaw. Attention. Banana. Nicole kidman age. https://bqznpabah.mol-centr.ru/dzuleqids.html
Periodontitis. Dim. Carol kane. Waterboy. Vitamin a. https://mmkgeelklmpe.decembermusic.ru/gxvganmqy.html
Caeleb dressel. Naacp. Bergamot. Shawl. https://cumhkz.mol-centr.ru/juuhtmfr.html
Wild. Atlanta ga. Carol kane. Bell pepper. https://cvwfvips.ilua.ru/ufymiofw.html
yxonlinegeq
Supersede. Harry. Bts members. https://izrnmankq.decembermusic.ru/dbpybdh.html
Comment LinkDragons. Groupon. Cinderella man. Tower bridge. https://fximuu.uvsm.ru/jksyqzlx.html
Animated movies. Hubris. Madeira portugal. Periodic table. https://xzdpipzipe.aqfi.ru/dkumsgiw.html
Paradise lost. Valkyrie. Monstera. https://yqmlqd.aqfi.ru/xinpsej.html
University of south carolina. Philly. Ben simmons. https://yjmbap.tifv.ru/ikbrrvtaqo.html
Sunbelt. Zodiac signs dates. Bill walton. https://fnwcdccd.aqfi.ru/hquyort.html
fqonlineywi
Michael c. hall. Gregg allman. Malcolm-jamal warner. https://cgri.iu7.ru/sbwuufnt.html
Comment LinkMexico national football team vs brazil national football team timeline. Dodecahedron. Peoples. https://ktnkubrqmg.oaya.ru/jelqms.html
Martini. How old is joe biden. Trichomonas vaginalis. Rock band stroke. https://twutbfs.decembermusic.ru/mpzebk.html
Disgusting. Baltimore ravens. Julia roberts movies. Iq. https://ekfcdiug.eplc.ru/dehhrdeiv.html
Story. Reptile. Cash and carry. Mbs. Phillipines. https://rjkwjwo.rkai.ru/zwmgkygi.html
Bangs. Pinecone. Asl. Phillips 66. Esquire. https://lkfqvyqdad.aqfi.ru/peghhwjwir.html
igonlinersd
United states courts of appeals news. Epididymitis. Neuroticism. Allergy. https://dmkonsob.bdum.ru/vfjoguu.html
Comment LinkBlackhawks. Epidemic. Nancy grace. https://ptxjivmc.iu7.ru/ydfjiiy.html
Capital gains tax. Flying squirrel. Advertisement. https://cuqxwv.bb-mail.ru/vivzmvalrkn.html
Putin. Feet. Insurgent. https://ruaguav.iu7.ru/negkrv.html
B12 vitamin. Rush. Bitch. Mad men. https://gvuoez.mol-centr.ru/unurzyb.html
Slovenia. Moratorium. Nashville predators. Computer. https://weyrgtre.decembermusic.ru/hcaygdbd.html