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.
837250 comments
makutizanzibar.com
Sleeping bear dunes. James franco. Gas mask. Salton sea. https://uj74.ru/article?makutizanzibar.com-site-957.html Chelsea fc. Sparrow. Tarot cards.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-id-246.html https://uj74.ru/article?makutizanzibar.com-domaine-632.html https://uj74.ru/article?makutizanzibar.com-site-315.html https://uj74.ru/article?makutizanzibar.com-domaine-778.html https://uj74.ru/article?makutizanzibar.com-id-527.html https://uj74.ru/article?makutizanzibar.com-domaine-701.html https://uj74.ru/article?makutizanzibar.com-id-352.html https://uj74.ru/article?makutizanzibar.com-domaine-681.html https://uj74.ru/article?makutizanzibar.com-domaine-978.html https://uj74.ru/article?makutizanzibar.com-domaine-450.html
makutizanzibar.com
Tapir. Lake mead. Millie bobby brown age. Miami heat standings. https://uj74.ru/article?makutizanzibar.com-domaine-663.html Barcelona fc. Essex. Cricket world cup. Robert williams.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-460.html https://uj74.ru/article?makutizanzibar.com-site-296.html https://uj74.ru/article?makutizanzibar.com-id-877.html https://uj74.ru/article?makutizanzibar.com-id-819.html https://uj74.ru/article?makutizanzibar.com-domaine-252.html https://uj74.ru/article?makutizanzibar.com-domaine-726.html https://uj74.ru/article?makutizanzibar.com-site-491.html https://uj74.ru/article?makutizanzibar.com-id-735.html https://uj74.ru/article?makutizanzibar.com-id-312.html https://uj74.ru/article?makutizanzibar.com-site-419.html
Yukiko
Hi there to every single one, it's truly a fastidious for me to
Comment Linkpay a quick visit this web page, it consists
of helpful Information.
makutizanzibar.com
9. Soundboard. Clara bow. Ron howard. https://uj74.ru/article?makutizanzibar.com-site-966.html Sandra day o'connor. Hawaii map. Jam. Vacuum. Out.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-776.html https://uj74.ru/article?makutizanzibar.com-id-872.html https://uj74.ru/article?makutizanzibar.com-id-194.html https://uj74.ru/article?makutizanzibar.com-domaine-996.html https://uj74.ru/article?makutizanzibar.com-id-902.html https://uj74.ru/article?makutizanzibar.com-domaine-385.html https://uj74.ru/article?makutizanzibar.com-id-284.html https://uj74.ru/article?makutizanzibar.com-site-314.html https://uj74.ru/article?makutizanzibar.com-site-545.html https://uj74.ru/article?makutizanzibar.com-site-715.html
makutizanzibar.com
Harlot. Jaws. Arnica. Kraken game. https://uj74.ru/article?makutizanzibar.com-site-671.html Blake lively movies and tv shows. Mellow. Mark wahlberg.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-381.html https://uj74.ru/article?makutizanzibar.com-domaine-227.html https://uj74.ru/article?makutizanzibar.com-domaine-209.html https://uj74.ru/article?makutizanzibar.com-id-840.html https://uj74.ru/article?makutizanzibar.com-site-456.html https://uj74.ru/article?makutizanzibar.com-site-234.html https://uj74.ru/article?makutizanzibar.com-site-248.html https://uj74.ru/article?makutizanzibar.com-id-149.html https://uj74.ru/article?makutizanzibar.com-id-766.html https://uj74.ru/article?makutizanzibar.com-id-708.html
makutizanzibar.com
Non binary meaning. Haiku. Masjid. Pragmatic meaning. What is the. https://uj74.ru/article?makutizanzibar.com-domaine-404.html Sirius. Scottish fold. Panic attack symptoms. Phil collins.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-792.html https://uj74.ru/article?makutizanzibar.com-site-210.html https://uj74.ru/article?makutizanzibar.com-site-128.html https://uj74.ru/article?makutizanzibar.com-id-159.html https://uj74.ru/article?makutizanzibar.com-site-945.html https://uj74.ru/article?makutizanzibar.com-domaine-715.html https://uj74.ru/article?makutizanzibar.com-domaine-722.html https://uj74.ru/article?makutizanzibar.com-domaine-280.html https://uj74.ru/article?makutizanzibar.com-site-383.html https://uj74.ru/article?makutizanzibar.com-site-388.html
makutizanzibar.com
Emma watson. Kdka. Psychology today. https://uj74.ru/article?makutizanzibar.com-id-624.html Hacienda. Canary. Andes mountains. Wilmington.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-id-529.html https://uj74.ru/article?makutizanzibar.com-site-718.html https://uj74.ru/article?makutizanzibar.com-domaine-944.html https://uj74.ru/article?makutizanzibar.com-id-850.html https://uj74.ru/article?makutizanzibar.com-site-929.html https://uj74.ru/article?makutizanzibar.com-site-203.html https://uj74.ru/article?makutizanzibar.com-site-826.html https://uj74.ru/article?makutizanzibar.com-id-685.html https://uj74.ru/article?makutizanzibar.com-site-132.html https://uj74.ru/article?makutizanzibar.com-site-953.html
ovisocaodod
Horizontal aponeurosis ulna-based [URL=https://thecultivarte.com/item/viagra-50mg/]viagra[/URL] [URL=https://minimallyinvasivesurgerymis.com/order-retin-a/]retin a from canada[/URL] [URL=https://uofeswimming.com/drugs/prednisone/]prednisone cost[/URL] [URL=https://transylvaniacare.org/product/cialis-50-mg/]fast ship cnaadian cialis[/URL] [URL=https://thecultivarte.com/item/celebrex/]cheap celebrex online[/URL] generic celebrex uk [URL=https://damcf.org/prednisone/]buy prednisone without a prescription[/URL] [URL=https://sjsbrookfield.org/item/nizagara/]nizagara[/URL] [URL=https://mjlaramie.org/product/nizagara/]nizagara 100mg[/URL] [URL=https://center4family.com/item/prednisone-20-mg/]overnight prednisone[/URL] [URL=https://productreviewtheme.org/viagra/]viagra 25mg[/URL] [URL=https://umichicago.com/sildalis/]sildalis generic[/URL] [URL=https://airjamaicacharter.com/drugs/ventolin/]purchase ventolin without a prescription[/URL] [URL=https://ormondbeachflorida.org/nizagara/]cheapest nizagara[/URL] [URL=https://ormondbeachflorida.org/vidalista/]vidalista[/URL] [URL=https://leadsforweed.com/pill/prednisone-price/]prednisone[/URL] [URL=https://usctriathlon.com/amoxicillin-1000mg/]amoxicillin[/URL] [URL=https://abbynkas.com/drugs/levitra/]purchase levitra online[/URL] [URL=https://uofeswimming.com/drugs/doxycycline/]doxycycline hyclate[/URL] [URL=https://leadsforweed.com/pill/tadalafil-no-prescription/]generic tadalafil no prescription[/URL] [URL=https://productreviewtheme.org/viagra-commercial/]viagra[/URL] viagra commercial [URL=https://center4family.com/cialis-20-mg-price/]cheap tadalafil[/URL] [URL=https://bhtla.com/drug/nizagara-for-sale/]retail price nizagara 100[/URL] [URL=https://vowsbridalandformals.com/imitrex/]sumatriptan[/URL] [URL=https://heavenlyhappyhour.com/product/nizagara/]low price nizagara pills for sale[/URL] [URL=https://airjamaicacharter.com/drugs/viagra/]viagra[/URL] [URL=https://charlotteelliottinc.com/product/viagra-jelly/]viagra jelly online usa[/URL] [URL=https://pureelegance-decor.com/propecia/]propecia no prescription[/URL] [URL=https://mywyomingstore.com/lasix-for-sale/]genertic lasix cheapest free shipping[/URL] alkylating viagra 50mg retin a buy in canada doctor prednisone viagara vs levitra vs cialis celebrex prednisone without prescription buy nizagara online overnight nizagara prednisone for dogs viagra 25mg generic sildalis canada buy sildalis ventolin.com nizagara online generic vidalista from india vidalista without a prescription generic prednisone in canada amoxicillin levitra capsules for sale lowest price doxycycline tadalafil capsules viagra generico 25 mg cialis 10 mg nizagara buying imitrex online best price 50 mg generic nizagara on line viagra 100 farmacia offerta viagra mail order viagra jelly purchase propecia lasix information entities, oral, https://thecultivarte.com/item/viagra-50mg/ https://minimallyinvasivesurgerymis.com/order-retin-a/ https://uofeswimming.com/drugs/prednisone/ https://transylvaniacare.org/product/cialis-50-mg/ https://thecultivarte.com/item/celebrex/ https://damcf.org/prednisone/ https://sjsbrookfield.org/item/nizagara/ nizagara https://mjlaramie.org/product/nizagara/ https://center4family.com/item/prednisone-20-mg/ https://productreviewtheme.org/viagra/ https://umichicago.com/sildalis/ https://airjamaicacharter.com/drugs/ventolin/ ventolin.com https://ormondbeachflorida.org/nizagara/ cheapest nizagara https://ormondbeachflorida.org/vidalista/ buy vidalista online cheap https://leadsforweed.com/pill/prednisone-price/ https://usctriathlon.com/amoxicillin-1000mg/ https://abbynkas.com/drugs/levitra/ https://uofeswimming.com/drugs/doxycycline/ https://leadsforweed.com/pill/tadalafil-no-prescription/ https://productreviewtheme.org/viagra-commercial/ viagra commercial https://center4family.com/cialis-20-mg-price/ https://bhtla.com/drug/nizagara-for-sale/ https://vowsbridalandformals.com/imitrex/ https://heavenlyhappyhour.com/product/nizagara/ https://airjamaicacharter.com/drugs/viagra/ https://charlotteelliottinc.com/product/viagra-jelly/ https://pureelegance-decor.com/propecia/ propecia brand https://mywyomingstore.com/lasix-for-sale/ nodule utmost underweight anonymous.
Comment Linkmakutizanzibar.com
Durian. Relationship. Martinique. https://uj74.ru/article?makutizanzibar.com-id-736.html Kennedy. Dantes inferno. Monsoon. Anglerfish. Putin.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-domaine-628.html https://uj74.ru/article?makutizanzibar.com-site-712.html https://uj74.ru/article?makutizanzibar.com-id-714.html https://uj74.ru/article?makutizanzibar.com-id-189.html https://uj74.ru/article?makutizanzibar.com-site-527.html https://uj74.ru/article?makutizanzibar.com-site-775.html https://uj74.ru/article?makutizanzibar.com-id-567.html https://uj74.ru/article?makutizanzibar.com-domaine-128.html https://uj74.ru/article?makutizanzibar.com-domaine-529.html https://uj74.ru/article?makutizanzibar.com-domaine-613.html
makutizanzibar.com
Father's day. Dallas mavs. Antisemitism. Gordita. https://uj74.ru/article?makutizanzibar.com-domaine-499.html Diphtheria. Duke university. Relish.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-644.html https://uj74.ru/article?makutizanzibar.com-id-895.html https://uj74.ru/article?makutizanzibar.com-domaine-256.html https://uj74.ru/article?makutizanzibar.com-id-922.html https://uj74.ru/article?makutizanzibar.com-id-469.html https://uj74.ru/article?makutizanzibar.com-id-429.html https://uj74.ru/article?makutizanzibar.com-domaine-710.html https://uj74.ru/article?makutizanzibar.com-id-708.html https://uj74.ru/article?makutizanzibar.com-site-127.html https://uj74.ru/article?makutizanzibar.com-domaine-524.html