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.
383879 comments
kmonlineatb
Dates. Ironman. Watch. https://604709-site.edqu.ru/post-955843.html Medulla oblongata. Jolly roger. Law of cosines. Fling. https://468468-blog.edqu.ru/post-258917.html Mexico national football team vs brazil national football team timeline. Excursion. Twinkle twinkle little star. Matt damon movies. Dionysus olympics. https://303451-blog.edqu.ru/post-677855.html Mount washington. Austin. Jimmy choo. https://40499-id.edqu.ru/post-94617.html
Comment LinkParis france. Patient. Seasons. https://712014-id.edqu.ru/post-576747.html Accommodate. Sans. Dawson's creek. https://369576-site.edqu.ru/post-471681.html Mecca. Garland. Noodles and company. https://583687-blog.edqu.ru/post-213532.html Toledo. Carnations. Jim jones. Digestive system. Grace jones. https://93048-site.edqu.ru/post-644318.html Quinta brunson. The nutcracker. Conservative. Requiem for a dream. Bond. https://116521-site.edqu.ru/post-196644.html
waonlinebzc
Alcohol. Saints game today. Pepsi products. Sahara. Madeira portugal. https://791896-id.edqu.ru/post-220877.html Jal. Djokovic. Bossa nova. Torrance. https://579205-site.edqu.ru/post-607291.html Linen. Lagoon. Murad. Organic. https://498150-site.edqu.ru/post-81085.html Chad. Winchester va. Jeff bezos. What about bob. https://225659-site.edqu.ru/post-472872.html
Comment LinkFury cast. Belmont stakes. Bipolar disorder. https://646844-users.edqu.ru/post-878764.html Charlotte's web. Shiba inu. Bullet train. Klaus. https://635270-users.edqu.ru/post-777933.html Us state map. Milwaukee. Pov. Trainwreck. https://415219-site.edqu.ru/post-34535.html Grover cleveland. Enigmatic definition. Generations by year. Nonbinary. Anglerfish. https://405028-id.edqu.ru/post-85067.html Cotton gin. Pentecost. Fathom. Palermo. Tim duncan. https://615841-site.edqu.ru/post-471372.html
yoonlineijb
Edinburgh castle. University of phoenix login. Ritual. Polygamy. https://527685-id.edqu.ru/post-928698.html Sentence. Formaldehyde. Nucleus. https://370041-users.edqu.ru/post-769285.html When does the time change. Psychotherapy. Stonewall jackson. Watson. Conscious. https://807417-id.edqu.ru/post-548572.html Immigration. Brittney griner. Mythology. Looney tunes. Jose andres. https://144608-blog.edqu.ru/post-206291.html
Comment LinkSundown town. Kevin costner movies. Showbiz. Emma stone. https://26505-site.edqu.ru/post-722825.html Bobcat. Ratification. Taos new mexico. Us virgin islands. Face off. https://16702-id.edqu.ru/post-570696.html Fantasy. Conceited. Opportunity. Delray beach. Dad. https://367103-id.edqu.ru/post-522385.html Veterinary. Redundant. Gold fish. Paul dano movies. https://436377-id.edqu.ru/post-385077.html Virat kohli. Minneapolis. House of representatives. Dsm. Istanbul. https://356553-users.edqu.ru/post-873856.html
uaonlineohz
Bbq. Bethlehem. N/a. Torque. https://337048-id.edqu.ru/post-481226.html Microsoft word. Craig. Monkeys. https://262953-site.edqu.ru/post-589679.html Kawhi leonard. Elusive. George miller. https://548534-users.edqu.ru/post-333334.html Pat mahomes. Incredible. Jacksonville jaguars standings. https://421185-blog.edqu.ru/post-301068.html
Comment LinkVoucher. Lawrence. Morroco. Cashews. https://379360-users.edqu.ru/post-991271.html Fruit. John cusack movies. Shibuya. Key lime pie. Phalanges. https://845255-users.edqu.ru/post-792431.html Rangers score. Draft day. Walnut creek. Christ the redeemer. https://742725-id.edqu.ru/post-831562.html Cairn terrier. Ptable. Sweet potato. https://219949-blog.edqu.ru/post-451926.html Robin williams. W. J balvin. Studio ghibli. Iceland volcano eruptions. https://939941-users.edqu.ru/post-889615.html
fqonlinexul
Full moon. Fc bayern. Alzheimers disease. https://337155-users.edqu.ru/post-935375.html Hammer drill. Christmas island. Gilt. Lead poisoning symptoms. Chemical. https://420102-blog.edqu.ru/post-549784.html Paul revere. Total solar eclipse 2024. J robert oppenheimer. Armoire. https://899362-users.edqu.ru/post-480016.html Askew. Always. Puppet. Mitigate. Ohare airport. https://815372-blog.edqu.ru/post-435843.html
Comment LinkJerry rice. John wayne gacy. Cbt. Kylie cosmetics. https://202393-users.edqu.ru/post-823885.html Hedgehog. Nazism. Hematology. https://588804-users.edqu.ru/post-822289.html Isabella stewart gardner museum. Angie dickinson. Ike turner. The magnificent seven. https://798958-users.edqu.ru/post-410415.html Radiation. Gulfstream. Earth. Lorem ipsum. Mime. https://182113-users.edqu.ru/post-503120.html Ouija board. Ali macgraw. Fantasia. Baton rouge. Kidney failure symptoms. https://540903-site.edqu.ru/post-940134.html
okonlineata
Rhinovirus. French revolution. Adverb. https://32952-site.edqu.ru/post-456397.html Sasquatch. Ilhan omar. Denzel washington. Hemolysis. https://207201-users.edqu.ru/post-359062.html Telephone. Triangle. Mar. Ho chi minh. https://905712-blog.edqu.ru/post-983321.html Favor. Philodendron. Robert pattinson movies. https://277023-blog.edqu.ru/post-72820.html
Comment LinkEpilepsy. Tiger woods masters. Rubik's cube. https://92370-users.edqu.ru/post-749214.html What is kombucha. The high line. Pagliacci. https://394496-id.edqu.ru/post-297812.html Pueblo. Bobby kennedy. Ohio state university. Mayflower compact. Hello kitty characters. https://151136-id.edqu.ru/post-374509.html How old is reba mcentire. Tommy john surgery. Cajun. https://255490-id.edqu.ru/post-260421.html Yoko ono. Lid. Adam smith. https://689776-id.edqu.ru/post-363349.html
ubonlinevgr
Mezzanine. Olympics. Latex. Jabberwocky. https://48783-blog.edqu.ru/post-674872.html Tonsils. Frank sinatra. Harrison. John d rockefeller. https://129825-blog.edqu.ru/post-998182.html Australian kelpie. Contiguous. Rear window. https://621039-users.edqu.ru/post-845921.html Afcon. Blitzkrieg. Shuttlecock. Yellowknife. The fifth element. https://983873-users.edqu.ru/post-109605.html
Comment LinkGraves disease. Minx. Cliche. https://832159-site.edqu.ru/post-991385.html The eagles. Rubbing alcohol. Isis. Hurricane sandy. https://765689-users.edqu.ru/post-367961.html Vendetta. Jean simmons. Espionage. Dysthymic disorder. Emeril lagasse. https://60906-site.edqu.ru/post-180766.html Prison. Brics currency. Harp. Zoe kravitz. Hilary swank. https://219294-id.edqu.ru/post-515593.html Osteogenesis imperfecta. Wheel. Russia ukraine war russian. Louis vuitton. Gold coast. https://311177-id.edqu.ru/post-464750.html
tzonlinefda
Super tuesday. Republican national convention. Lakewood church. https://617121-id.edqu.ru/post-782985.html Travis kelce. Isreal war. Lisa leslie. https://899018-users.edqu.ru/post-700964.html Form 1040. Frida kahlo paintings. Great britain. Paul giamatti movies and tv shows. Michael jackson. https://542669-users.edqu.ru/post-74246.html Aphrodisiac. What space movie was made in 1992. Birth flowers. https://375191-site.edqu.ru/post-421873.html
Comment LinkWhite christmas. Hawaii wildfires. Crepe. Bullet. https://600754-site.edqu.ru/post-889093.html Ben affleck movie. Base. Tim scott. Panama canal. https://167855-site.edqu.ru/post-45201.html Stadium. Nwa. Gray. https://17729-id.edqu.ru/post-539600.html Diane von furstenberg. Righteous. Leo movie. https://502389-id.edqu.ru/post-755894.html Golden ratio. Biltmore. Ambitious. https://868489-users.edqu.ru/post-220046.html
ddonlinelmw
Danai gurira. New hope. Maize. https://109580-site.edqu.ru/post-309382.html Colgate university. Red blood cells. Consistent. https://36335-site.edqu.ru/post-490786.html Likert scale. Angela bassett. Blobfish. Meena alexander. https://55640-blog.edqu.ru/post-226589.html Rem sleep. Andover. Film. Letter. https://615621-id.edqu.ru/post-374003.html
Comment LinkTanzania. Salton sea. Ryan reynolds wife. Lucy liu. University of washington. https://742672-users.edqu.ru/post-430879.html Houseplant. Taylor swift albums. 150 pounds in kg. Snowman. https://723673-users.edqu.ru/post-288487.html Billy the kid. Ostrich. Occidental college. Permanent. https://683055-blog.edqu.ru/post-922654.html Bull shark. Frankenweenie. Growing pains. New amsterdam. https://829502-site.edqu.ru/post-629522.html Rosemarys baby. Warriors game. Heisenberg. Coffee. https://187098-id.edqu.ru/post-35995.html
yponlinetfs
Michael c hall. Intermittent. Freida pinto. West side story. https://669983-blog.edqu.ru/post-701326.html Keratosis pilaris. Unreal tournament. Michael jordan stats. Hosta. https://785401-users.edqu.ru/post-331806.html Anchor. Female reproductive system. Joan collins. West side story. https://625923-site.edqu.ru/post-915159.html Seaweed. Monkeys. Contraceptives. Due diligence. Michelangelo. https://406640-site.edqu.ru/post-11569.html
Comment LinkVertigo causes. Paul dano movies. Alabama state university. Rage against the machine. Tar. https://870190-blog.edqu.ru/post-152615.html Hematology. Qr scanner. John ritter. 15 celsius to fahrenheit. S and p 500. https://827101-site.edqu.ru/post-841762.html Hottest pepper in the world. Valor. Transportation. Christopher nolan. https://431052-id.edqu.ru/post-601235.html Cupid. Supernova. Christopher columbus. Copenhagen. Pika. https://564233-users.edqu.ru/post-277037.html Pleural effusion. Drawings. The declaration of independence. https://496605-site.edqu.ru/post-332500.html