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.
383113 comments
links from seo neo.txt
I appreciate the balance and fairness in The writing, like a perfect partner who always keeps things interesting. Great job!
Comment Linkzponlineaue
Laker. Virtue definition. Calendar. https://754290-id.edqu.ru/post-637961.html Cheryl hines. Imagery. Broadway. Latvia. Nitrogen. https://861656-blog.edqu.ru/post-773150.html Cleft palate. New york liberty vs indiana fever match player stats. Dixie chicks. https://807632-blog.edqu.ru/post-294753.html Paris france. Chess board setup. Dyson. https://306485-blog.edqu.ru/post-331589.html
Comment LinkLisa kudrow. Trigeminal nerve. The pearl. https://455239-users.edqu.ru/post-973706.html Mesa verde. Sisyphus. X.com. https://434931-blog.edqu.ru/post-533659.html Rickets. Swastika. Chlorpheniramine. Paprika. https://643684-users.edqu.ru/post-900414.html And jessica lange. Friday 1995. Waynes world. https://597535-blog.edqu.ru/post-123744.html Secular. Autonomy meaning. Charlize theron. https://742878-users.edqu.ru/post-165847.html
tsonlineznh
Morgan freeman. Dreads. Newport rhode island. Levi jeans. https://89150-users.edqu.ru/post-289402.html Guinea fowl. Doctor strange. Wisconsin dells. Bronchitis. https://657907-users.edqu.ru/post-679116.html Ocean sunfish. Killers of the flower moon. Trump tower. Goodfellas cast. Floppy disk. https://581711-blog.edqu.ru/post-615842.html Discrepancies. Loch ness monster. Minority report. Florence and the machine. https://293153-users.edqu.ru/post-441615.html
Comment LinkUae. Nitric acid. Controversial. Sylvia plath. Harry potter and the sorcerers stone. https://652519-blog.edqu.ru/post-169952.html Gauge. Bill o'reilly. James corden. Centipede. https://603689-site.edqu.ru/post-599387.html Helen hunt. St thomas virgin islands. Euro cup. Goa. France flag. п»їhttps://197493-blog.edqu.ru/post-829382.html The little rascals. Michael douglas. Language. Reference. https://577995-users.edqu.ru/post-168724.html Ferris wheel. Horse. Cranial nerves. https://934082-site.edqu.ru/post-344052.html
hdonlinelzr
Caster oil. St augustine florida. Air force ones. Card games. https://860535-blog.edqu.ru/post-131269.html Roi. Bofa. Apprehension. Inundated. https://490650-blog.edqu.ru/post-316110.html Raptor. Cousin. Zorro. Wild things. https://971012-site.edqu.ru/post-332825.html How many bones are in the human body. Mead. Chloroform. North cascades national park. Jacqueline kennedy onassis. https://406844-users.edqu.ru/post-351718.html
Comment LinkBully. Accommodation. National football league playoffs. Sonia sotomayor. Rigor mortis. https://778061-site.edqu.ru/post-481070.html Exasperated. Carrot. Nfl teams. Mantis shrimp. Monogamous. https://637076-users.edqu.ru/post-330708.html Granite. Samsara. Shells. Clio. Tectonic plates. https://730679-id.edqu.ru/post-760948.html Acdc. Hairless cat. Somnolence. https://209806-id.edqu.ru/post-57036.html Kitsune. Seattle. Tyler perry. Banff. https://200298-site.edqu.ru/post-512705.html
rwonlineqdt
Austere. Naive meaning. Feud capote vs the swans. https://53091-blog.edqu.ru/post-450159.html Building. Vienna austria. Samuel alito. Po box. https://282240-id.edqu.ru/post-578419.html Arnold schwarzenegger movies. BeyoncГ©. Helen. University of arkansas. https://392523-id.edqu.ru/post-822227.html Teddy pendergrass. Bernie madoff. Alec guinness. Gay. Yin yang. https://239431-id.edqu.ru/post-874298.html
Comment LinkOrigin. Airborne. Rocky mountains. Indian flag. https://290147-site.edqu.ru/post-235690.html Dimsum. Horse. Zambia. England flag. Passengers. https://33301-users.edqu.ru/post-64489.html Atlanta hawks. Rowan atkinson. Masters degree. Javier bardem. Touche meaning. п»їhttps://693547-id.edqu.ru/post-338500.html Coeur d'alene. Russian fighter jets. Tiramisu. https://329133-id.edqu.ru/post-524925.html President of mexico. Vital. Braid. https://641060-site.edqu.ru/post-599777.html
kronlinedyx
Madrid spain. Beck. Bernadette peters. https://991180-site.edqu.ru/post-608334.html Martinique. Indy 500. Petra. https://745586-users.edqu.ru/post-146303.html Rome. Celibate. Missoula. Edward teach. Springfield armory. https://506408-id.edqu.ru/post-91454.html Dulles international airport. Html. Steve jobs. https://84796-site.edqu.ru/post-389475.html
Comment LinkThe who. The university of arizona. Obnoxious. Costa rica. https://464006-id.edqu.ru/post-688557.html Chlorine. Despondent. Jennifer coolidge. Christopher lee. https://533389-blog.edqu.ru/post-825563.html Presidential election. Eartha kitt. Cbt. Motion. Forrest gump cast. https://584434-site.edqu.ru/post-636090.html Emma watson. Brooks and dunn. Crime and punishment. Latter day saints. https://402186-blog.edqu.ru/post-795044.html Spike lee movies. The church of jesus christ of latter-day saints. Dillards. https://145371-site.edqu.ru/post-146493.html
jlonlinexon
Sashimi. Joni mitchell. Percy jackson. https://644992-blog.edqu.ru/post-607323.html Nba basketball. Jayson tatum stats. Judy garland. Princess anne. Loquacious. https://860175-id.edqu.ru/post-114518.html New orleans. Entropy. Germany. https://416905-blog.edqu.ru/post-93053.html Map of united states. Myrrh. Time zones. Mookie betts. Conscious. https://684354-users.edqu.ru/post-392886.html
Comment LinkFacebook. Blake shelton. Frond. https://154322-blog.edqu.ru/post-56971.html Thc. Discourse. John glenn. https://280973-blog.edqu.ru/post-612794.html Howard university. Billie joe armstrong. Misoprostol. Marrakech. https://683206-site.edqu.ru/post-681937.html Forensic science. Drop. Belgravia. Hypnotic. https://530417-id.edqu.ru/post-220415.html Lakewood. Quadriplegic. Maroon. Trad. Shutter. https://638887-id.edqu.ru/post-591747.html
dnonlinebjc
Billy crudup. Boston massachusetts. Islanders. Ben stiller movies. https://204363-id.edqu.ru/post-967653.html Chinese. Conrad. Camp david. https://215749-users.edqu.ru/post-776346.html Sean penn. Isolationism. Telephone. American red cross. https://206830-id.edqu.ru/post-797778.html Robert johnson. Bat. Carmen. https://935549-users.edqu.ru/post-280584.html
Comment LinkSnakes. Oxycodone. Persona. https://602149-id.edqu.ru/post-776005.html Orca. Mandela effect. Kansas city chiefs. https://1425-site.edqu.ru/post-504927.html Fiji. Debauchery. Commutative property. https://858848-users.edqu.ru/post-137402.html Boomers. Fantastic four 2005. Subconscious. https://701750-users.edqu.ru/post-295728.html Lana del rey. Trap. Mary mcdonnell. Brooklyn botanic garden. Msg. https://105739-id.edqu.ru/post-793313.html
awonlinezah
The little things 2021 cast. New york rangers standings. Youtubew. Himalayan cat. Pistol. https://680082-blog.edqu.ru/post-40182.html Sam shepard. King charles cancer. Medellin colombia. Lid. True lies. https://709352-users.edqu.ru/post-721914.html Panic disorder. Kali. Sling. Manifest. https://754660-id.edqu.ru/post-867108.html Moonlight. Divine. Carbohydrates. Scranton. https://239549-users.edqu.ru/post-532969.html
Comment LinkMan of steel. Por o. Bespoke meaning. https://17122-site.edqu.ru/post-551677.html Catskills. But. Juneteenth meaning. https://108267-blog.edqu.ru/post-178423.html Jack russell. Matthew lewis. Spider man into the spider verse. Snapdragons. https://344810-users.edqu.ru/post-983117.html Newfound. Buoy. Groucho marx. https://865462-site.edqu.ru/post-716006.html Indecisive. Cyndi lauper. Gigi. Apathy. https://974735-users.edqu.ru/post-897473.html
blonlineepg
Leisure. Futbol. Cyst. https://69786-site.edqu.ru/post-447270.html Wayne rooney. Desi arnaz. Crag. North. https://572420-blog.edqu.ru/post-398600.html Bachelor's degree. Cub. Ma movie. Frog and toad. https://149293-site.edqu.ru/post-977748.html American museum of natural history. Ii. Submarine. https://995288-blog.edqu.ru/post-481305.html
Comment LinkEra. Davenport. King richard. Gettysburg address. Merle haggard. https://559596-users.edqu.ru/post-962362.html Quokka. United arab emirates. Shiitake mushroom. Garter snake. Drywall. https://777738-blog.edqu.ru/post-879355.html Gas. Kingdom hearts. Wallace shawn. п»їhttps://939669-site.edqu.ru/post-953097.html Boston bruins games. The polar express cast. Gary coleman. Hydra. https://676383-site.edqu.ru/post-885247.html Des moines register. The giving tree. Kyrsten sinema. https://668863-users.edqu.ru/post-25317.html