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 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.
716 comments
Efecto meissner
https://xn--e1akferd9eya.рф/index.php/component/k2/item/6 https://letthelivingbegin.com/2018/11/05/pumpkin-spice-cookies-with-cream-cheese-frosting/ https://www.beautycliniccottingham.co.uk/profile/jewelldeon6029392/profile Steroid hormones are synthesized by which organelle https://www.redbonewilly.com/profile/salvatorewiser17643979/profile 1 ad prohormone uk https://www.sethandcocoffee.com/profile/junioreskins2918693/profile Winsol fehlercode 35 https://www.limestoneaustralia.com.au/profile/adrianapernice5607709/profile Clenbuterol hcl 40mcg meditech side effects https://www.keziskincare.com/profile/sherrellmcclinsey19727723/profile Anavar and covid https://www.mtcabw.org/profile/billiejae3561172/profile Adding sarms to cycle https://www.edsbuckthorncontrol.com/profile/danemanseau10281439/profile Muscle pump before and after https://www.nyschoolarts.com/profile/carlosravetti16233924/profile Steroids in cats https://www.kukaizakaya.com/profile/jamalmayhugh13846835/profile Clenbuterol peptide for sale https://www.legalenglishcentre.com/profile/davissterkel7451808/profile Stanozolol pronunciation https://www.jamesandwhitebarandkitchen.com/profile/krissugg16867345/profile Ligandrol dosage in ml https://www.drchealthcare.co.kr/profile/laurencewhan9295945/profile Testosterone cypionate injection usp 200 mg/ml https://www.moplaydrum.com/profile/guillerminastoakley1131398/profile Tren bucuresti galati https://www.weeklykoreanz.com/profile/milohuyna4650812/profile Closest legal thing to steroids in australia https://www.murrysvillegolfclub.com/profile/maryannaspettel8573571/profile Oxandrolone vartojimas woenytncpamq
Comment LinkCrohns prednisone not working
https://grocery-delivery.co.uk/product/co-op-irresistible-greek-halkidiki-green-olives-stuffed-with-sun-dried-tomatoes-230g http://anitagoes.com/3g9b3257_edit_small/ https://www.kyliepaekau.com/profile/hoseaeglinn/profile Anabolen online bestellen ervaringen anabola steroider kostnad https://www.cellmatesmag.co.uk/profile/viscomarkumj/profile Steroide kaufen schweiz anabola steroider på nätet https://www.bellalunalv.com/profile/shadwingenter523763/profile Venta de esteroides argentina anabolika kaufen in holland https://www.voterichardbagsby.org/profile/pierronuber6/profile Pro test 180 testosterone booster https://www.blackappleapparel.com/profile/sosciagaviap/profile Testosterone cypionate usp 250 mg https://www.childrenstheatreofhamptonroads.org/profile/gaddielaurac/profile Sterling knight pharmaceuticals products https://www.lenasernoff.com/profile/pat8sibla/profile 170 g protein deca durabolin https://www.twmind.co.uk/profile/katttartarz/profile Why elderly need testosterone cypionate injections https://www.opticasoft.com/profile/braiggroomj/profile Steroids in hair growth https://www.beenaturalbeautyla.com/profile/cayoye5736/profile Steroidi anabolizzanti fisiologia https://www.fitnessbeyondaesthetics.com/profile/kribsorrelll/profile Anabolic definition wikipedia https://www.ancienttoadcounseling.com/profile/minayalenardl/profile Anavar ciclo https://fittwhitt.com/profile/cheeserobinss/profile Steroids in elderly https://www.zuercher-symphoniker.com/profile/britzspiersz/profile Msten and superdrol prohormone https://www.recrunetgroup.com/profile/roaneheinked/profile Hgh injection cost woenytncpamq
Comment LinkHi tech prohormones
http://lxgabogados.com/index.php/component/k2/item/1 https://cjptl.ro/index.php/component/k2/item/7 https://www.wiseowlresumes.com/profile/halinastults294417/profile Anavar cycle plan https://www.scottysdrivein.com/profile/dimickmamulam/profile Clenbuterol db pharma hcl 40 mg https://www.carchaeology.com/profile/curransearlo/profile Site dachat de steroide https://www.v8bros.com/profile/dimickmamulam/profile Sustanon 250 starting dose https://www.thegrinningfrog.com/profile/evae93marsha/profile Human growth hormone near me https://www.cornellradio.com/profile/ralphhartkopf1446459/profile Testosterone online delivery https://www.absolutelyginunique.com/profile/syropmoev/profile Deca durabolin jak brac https://www.usa-project.com/profile/doviesumsion1521496/profile Dopo un ciclo di steroidi quanto rimane https://www.mediateworks.com/profile/bessiezppaula/profile Where do i inject testosterone cypionate https://www.redkitetheatre.com/profile/sivakedholm5/profile Feve train timetable in english https://www.hatzalam.com/profile/marisarobinpbr/profile Steroids a new look at performance enhancing drugs https://www.starfishparentsupportprogram.com/profile/gronernaeglei/profile Muskelaufbau im kaloriendefizit https://cliniqueracines.com/profile/bryondeloisl/profile Best injectable steroids cycle for huge size https://www.equinoxpulse.com/profile/rardonduffelx/profile Testosterone injections and sperm count https://www.caidenbrewer.com/profile/almasibelieub/profile 50 mg proviron pct woenytncpamq
Comment LinkBulking 300 calorie surplus
https://revotown.com/index.php?option=com_k2& =item&id=31 https://www.terrettazsa.ch/portfolio-posts/nouvelliste-feuille-davis-de-valais/bally-glissees-copie/ https://www.idi.org.uk/profile/margueritedaniely6727332/profile Nolvadex 20mg pct https://www.yogavagabond.com/profile/ashleysainato15943981/profile Steroids 21 years old https://www.kidsinnovateafrica.com/profile/kellycrossin16418877/profile Clenbuterol meat contamination https://www.tamtamproduction.fr/profile/norbertoharling18950066/profile Illegal anabolic steroids for sale https://www.djeahairspa.com/profile/melvamontecillo18860869/profile Hgh for sale in pakistan https://www.julianacostaadvocacia.com.br/profile/neliamanteca4171581/profile Sarms before bed https://www.mikesgolfcarts.com/profile/neilarndell14522350/profile Weight loss nutrition supplements https://www.swing-loisirs-animations.com/profile/janaepora1329591/profile Mk 2866 morning or night https://www.yakiniku-futago-hk.com/profile/stefaniabaldivia18000423/profile Somatropin hgh brand https://www.apartkazan.com/profile/sanfordmaenpaa14515484/profile Sarms yk https://www.add-macon-evangile.com/profile/eltonlitchard18139358/profile Best sarms for losing weight https://www.nelquipforklift.com/profile/janiseslade9262381/profile Legal alternative to steroids https://www.richardwood.co.nz/profile/pedrovalseca754915/profile Equipoise learning pvt ltd https://www.usarioenglish.com/profile/dannytonks5535654/profile Best legal anabolic steroids for sale https://www.thecpw.org/profile/willymarcelli12479357/profile Push‑up woenytncpamq
Comment LinkTestosterone booster vs viagra
http://deltapulsa.id/index.php?option=com_k2& =item&id=8 https://vgsinc.net/index.php?option=com_k2& =item&id=18 https://www.miyavaali.com/profile/fylerglenh/profile Testosterone capsule musculation https://www.consciousyou.net/profile/galvanlaureyq/profile Übungen schulter https://www.swcstuco.org/profile/herseygaleaz/profile Steroide wo kaufen forum comprar testosterona contrareembolso https://www.blushandblossomsco.com/profile/belotebof/profile Testosterone cycle with hgh https://www.chastitymarie.com/profile/rotchdittonv/profile Anavar cycle 8 weeks https://www.marshaselley.com/profile/belchlammiey/profile Testosteron film polski https://www.coachautomotriz.com/profile/askeygought/profile Jesse russell ronald cohn books clenbuterol https://www.theranchlouth.co.uk/profile/cretencarzab/profile Female bodybuilding extreme https://www.psychicmediumsadie.com/profile/fullenloewy/profile Test winstrol anavar cycle https://www.foodplotrx.com/profile/pierronuber6/profile Informed sport testosterone booster https://www.amylouisemakeupartistry.com/profile/hynesdowsex/profile Testosterone prostate increase https://www.morasjunkremoval.com/profile/youngmarvtc5/profile Parabolan efectos secundarios https://www.missmarybook.com/profile/wulkanhalml/profile Tabletten für testosteron vente testosterone algerie https://www.queengloriatalents.com/profile/saseney203/profile Which of the following is best for increasing muscular strength and endurance? https://www.dulanyconsulting.com/profile/stoneybusardj/profile Testosteron normwerte frau ng/dl woenytncpamq
Comment LinkSustanon tren dbol cycle
https://inf16.ru/index.php?option=com_k2& =item&id=5 https://mabille-avocats.fr/index.php?option=com_k2& =item&id=40 https://www.bictonindustrialpark.co.uk/profile/ligiamoench2508907/profile Clenbuterol side effects women https://www.frenchtechdays-iberia-es.com/profile/augustzelenski4672128/profile Eroids peptide re s https://www.restaurantelafabricadehielo.net/profile/vaughnhenken7922897/profile U1 mini bulking stack https://www.macengsociety.ca/profile/claudettehilger4408849/profile Sarms side effects vision https://www.patrickspurposefoundation.org/profile/gustavobobko14008868/profile Testosterone cypionate 0.5ml https://www.skinscienceafrica.com/profile/vannesaoursler10810396/profile Best legal steroids men's health https://www.splavt.com/profile/landonnunnery6455861/profile 3 steroid cycles a year https://www.mbas4africa.com/profile/halsonnefeld12518272/profile Dbol vs winstrol https://www.goldenpaisa.net/profile/claytanberg14337214/profile Do sarms work without exercise https://www.stewartbegum.co.uk/profile/renatomorioka6897149/profile Sarms umbrella https://www.mrbeeteach.com/profile/miquelvanderploeg14746298/profile Test cyp looks cloudy https://www.letsshiftgears.com/profile/joefurlotte4292774/profile Best estrogen blocker steroids https://www.studio-m.re/profile/efrenschultes17446498/profile Cardarine legal https://www.pro-roofingnc.com/profile/talialuer16257808/profile High school musical before and after 2022 https://www.murrysvillegolfclub.com/profile/billyniccum11357433/profile Clenbuterol jarabe dosis woenytncpamq
Comment LinkAnabolic steroids legal in europe
https://smartsprint.dz/index.php?option=com_k2& =item&id=2 https://verkehrsseminare.de/index.php?option=com_k2& =item&id=15 https://www.sunnyjarecohub.com/profile/ismaelcapriotti838048/profile Liquid clenbuterol australia https://www.alufiro.com/profile/chadleabow17624222/profile Deca rent https://www.briannapham.com/profile/travisnigon8046383/profile Steroids brands https://www.machandelle.com/profile/marvinhard7333465/profile Anavar and oxandrolone https://www.pasettistore.com/profile/nestorculajay19943744/profile Testosterone steroids not working https://ca.unescosost.org/profile/drewmausey11064477/profile Stanozolol for cutting https://www.thebustspecialist.com/profile/tamquirke17265249/profile Somatropin muscle growth https://www.markcornickphotography.co.uk/profile/dicknowakowski10006863/profile Vimax testo max https://www.enroll.promisestudy.org/profile/leifurbanek12139347/profile Steroids keep you awake https://www.metra.org/profile/tysoncedotal501292/profile Sarm stack for recomp https://www.clubhousemedspa.com/profile/ronklass15652230/profile Deca durabolin no hace efecto https://www.centromype.org/profile/faustinomoskwa19855164/profile Clenbuterol only cycle https://www.simplyfoodbymandy.co.uk/profile/ellamaebroy857746/profile Anabolic steroids drugs examples https://www.aquilasailing.de/profile/brandenbuecher5424685/profile Clen before and after 2 weeks https://www.arykas.com/profile/clementeearehart2249168/profile Deca joins lyrics woenytncpamq
Comment LinkTrenorol opiniones foro
http://scalper.be/index.php/component/k2/item/4 http://baza-don.ru/index.php/component/k2/item/7 https://www.matchtimeproperty.com/profile/marlonwonderly1008500/profile Oxyflux clenbuterol for sale https://www.feockpc.com/profile/ivoryhalloran4182074/profile Sustanon stacked with winstrol https://www.afdgiessen.de/profile/buckflodin1307656/profile Anavar for sale philippines https://el.siimajackets.com/profile/kathlinecreasy8964633/profile Lgd 4033 mk 677 https://www.mariafortunata.com/profile/margarettamoy13048800/profile Naps steroid results https://www.airportanimalhospitalri.com/profile/raymondsweetman17320452/profile Stacked bob cuts with bangs https://www.santepostresyafines.com/profile/loreandigiorgi6964473/profile Clenbuterol claire gel for sale https://www.improbabile.org/profile/annabelleabriola4565334/profile Stanozolol quais sibstancias é composta https://www.funfurniturecollection.com/profile/tannerwillian497558/profile Somatropin uspi https://www.melienepink.com/profile/karlaron18201770/profile Testex testosterone cypionate https://www.mvpdancefit.com/profile/shaunvirdin16054667/profile Growth hormone therapy australia https://www.certificazione-energetica-facile.com/profile/mickirehor11454777/profile Steroids and pills https://www.herzen.uz/profile/mohammedcopland6300649/profile Clenbuterol no shakes https://www.connect-ett.com/profile/danicasegundo19387369/profile Testosterone cypionate 100mg or 200mg https://www.fresnobhc.org/profile/janenethrailkill2939674/profile Winstrol resultaten foto's woenytncpamq
Comment LinkAnavar and liver damage
https://www.krishnakitchen.com/shop/vegan-meat/ham-sausages/vege-chicken-ham/ http://www.dddkontra.pl/dddkontra/index.php?option=com_k2& =item&id=1& https://www.thevisionteam.org/profile/huntersymes10744876/profile Dbol 50mg a day results https://www.studio8sixty.com/profile/kalamcgorry10170425/profile Clenbuterol uk sale https://www.mauriziosanguinetti.com/profile/donnygarve2026301/profile Steroid hormones transmit their information by https://www.namitomo.org/profile/ellsworthpleiss4895079/profile Sarms before or after workout https://www.anonfashionmag.com/profile/burleveleth17291555/profile Oxandrolone mk 677 https://www.twistednaturebonsai.com/profile/noreendwight15901037/profile Cutting edge bodybuilding supplements https://www.wellbeings.studio/profile/cameronmarkin222895/profile Zyrtec for hives https://www.freedeliverance.org/profile/kylelapete12874921/profile Increased growth hormone symptoms https://www.katesgfkitchen.com/profile/anitawieseman11313565/profile Hgh for sale genf20 plus https://www.soulannapolis.com/profile/gordonpettigrove2270590/profile Dianabol methandienone price https://www.amramstudio.co.il/profile/suklowrimore5170625/profile High res https://www.kwayaciiwin.com/profile/ezekielfaull13630270/profile Proviron vs winstrol for cutting https://www.dealideal.net/profile/hectorbridgham14419140/profile Chest fat vs gynaecomastia https://www.auburntlc.com/profile/marydesanti2809713/profile Trenbolone 150 mg https://www.toptory.com/profile/jericashellenbarger19044367/profile Difference between natural and steroids woenytncpamq
Comment LinkIs deca durabolin legal in the us
https://btbkapital.az/3/ http://akpp62.ru/index.php?option=com_k2& =item&id=2 https://www.templetrailers.com/profile/chriskoehring9118642/profile New anabolic steroids 2022 https://www.historicalconquest.com/profile/changstickels3250304/profile How much does a dianabol cycle cost https://www.lavineria.net/profile/marvellacatlow13240704/profile Ian mckellen https://www.homfoonglaundry.com/profile/lynnderivan9696411/profile Cardarine 10mg para que serve https://www.lundelllawfirm.com/profile/lakialeatherwood15995515/profile S4 sarm dosage in ml https://www.nirtsadok.com/profile/adalbertokolppa2350452/profile Turinabol avis https://www.inspiringpurposecounselinggroup.com/profile/rosalinasanon17250998/profile Ostarine jason https://www.margieducation.com/profile/oscargalla9481924/profile Testolone weight gain https://www.gbqhomes.com/profile/renedundlow10297664/profile Which is better creatine or bcaas https://www.metra.org/profile/santokelling1615837/profile Lgd-4033 https://www.enroll.promisestudy.org/profile/takakofriedman1545336/profile Human growth hormone testosterone https://ar.coeducandoenred.com/profile/wandamckeane1950447/profile Sarm stack for lean mass https://www.michellecurrie.co.uk/profile/toriestottlar7340096/profile Modafinil 300 mg dose https://www.sungloservices.com/profile/franciszerbe10449235/profile Performance enhancing drugs in sports https://www.e-lix.de/profile/jeannafallon13521505/profile Best sarm manufacturer woenytncpamq
Comment Link