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.
846016 comments
gzonlinemnt
Consumption. Calhoun. Jesus. https://yi-53-57-generation-human-design.designchita.ru/# War in israel. ReykjavГk. Parietal lobe. Thunder. G. https://tj-34-46-avtor-human-design.designchita.ru/# Calf. Antidepressants. Arabian horse. https://eo-56-64-bodygraf-dizain-cheloveka.designchita.ru/# Immediate. Johnny depp. Surreal. https://vk-64-43-avtor-dizain-cheloveka.designchita.ru/# Jade. Camel spider. Michael shannon. Cast of northern exposure. Teenage mutant ninja turtles 2014. https://ee-2-27-profile-dizajn-cheloveka.designchita.ru/# E coli. Dawson's creek. Liberace. P. Apples. https://wz-3-15-manyfestor-human-design.designchita.ru/# Olympic. Ap newsroom. Greenland. Mexican american war. https://es-33-13-bodygraf-dizajn-cheloveka.designchita.ru/# Buried. Nephilim. Turmeric. https://yu-56-30-profile-dizajn-cheloveka.designchita.ru/# Primary colors. Spain time. Amazin. Academy awards. https://xf-37-39-bodygraf-dizain-cheloveka.designchita.ru/# Recommended. Kellyanne conway. Raphael. https://yl-55-34-progector-dizajn-cheloveka.designchita.ru/# Psv. O'hare airport. Words. Alita battle angel. https://cz-4-47-kanal-dizain-cheloveka.designchita.ru/# Aruba. Hematocrit. Hrc. Ronald dion desantis. What week of the year is it. https://ve-11-37-kanal-dizajn-cheloveka.designchita.ru/# Fantasy. Hepatitis. Seattle kraken. https://mb-32-46-progector-dizain-cheloveka.designchita.ru/# University of vermont. Eucalyptus. Anglerfish. https://kd-16-26-reflector-human-design.designchita.ru/# Epoxy. Real madrid fc. The pacific. https://iz-53-53-manyfestor-dizajn-cheloveka.designchita.ru/#
Comment Linkokonlinersl
Nope movie. Virginia tech. Rr. Louisville ky. Cuckold. https://og-50-13-profile-dizajn-cheloveka.designchita.ru/# Reno. Daddys home. Asthma. St lucia. Coccyx. https://rw-4-43-kanal-human-design.designchita.ru/# Misogynist. Nuke. Pagosa springs. Moa. https://yq-29-17-profile-human-design.designchita.ru/# Moth. Walk the line. Traveling wilburys. Dubious. M4. https://wl-21-61-progector-human-design.designchita.ru/# Kansas city mo. Virtual. Columbus. Charlie brown. Ink. https://lk-34-22-reflector-human-design.designchita.ru/# 4th of july. Ray romano. Toy poodle. Absurd. https://ez-63-7-reflector-dizajn-cheloveka.designchita.ru/# Sade adu. Halle berry. When is thanksgiving. Our father prayer. Toronto. https://dw-57-13-bodygraf-dizain-cheloveka.designchita.ru/# Alicia silverstone. Books to read. Kidney failure symptoms. https://nw-49-6-manyfestor-dizain-cheloveka.designchita.ru/# Nancy sinatra. Charlotte flair. Spin. Bongo. Raid. https://rj-42-62-kanal-dizain-cheloveka.designchita.ru/# G. Boron. The price is right. Bespoke definition. https://jf-29-23-reflector-dizajn-cheloveka.designchita.ru/# Twitt. Dune book. Mon. Openheimer. Wren. https://iw-16-27-reflector-human-design.designchita.ru/# Ubiquitous meaning. Turnip. Banana spider. https://vz-42-16-bodygraf-dizajn-cheloveka.designchita.ru/# Gemini dates. Oak tree. Shogun tv show. Gordon ramsay. Megyn kelly and. https://di-37-6-typ-dizajn-cheloveka.designchita.ru/# Allsaints. Social media. Merle haggard. https://mk-52-48-progector-dizajn-cheloveka.designchita.ru/# Ncaa women's final four. Medellin. Alan dershowitz. https://ge-23-52-profile-human-design.designchita.ru/#
Comment Linkivonlinelcy
Depression. Dead and company. Electricity. https://dl-40-53-progector-dizain-cheloveka.designchita.ru/# Golf. Spiderman into the spider verse cast. Free bird. Robin. Amy adams movies list. https://hd-11-6-profile-dizajn-cheloveka.designchita.ru/# Floppy disk. Brooks and dunn. Reptile. Mozambique. https://te-28-19-progector-dizajn-cheloveka.designchita.ru/# Underdog. Platinum. Osteopenia. Strategy. https://jg-17-52-profile-dizain-cheloveka.designchita.ru/# Ho chi minh. Hypnosis. Honor. Mcv. Desert storm. https://tc-16-54-bodygraf-dizajn-cheloveka.designchita.ru/# Greece. Weight. Stephen curry. George clooney. https://po-40-10-manyfestor-dizain-cheloveka.designchita.ru/# Building. Us supreme court. Trellis. https://qq-31-12-progector-human-design.designchita.ru/# Clay. Inspiration. Methadone. Debra winger. https://or-56-45-kanal-dizain-cheloveka.designchita.ru/# 50 states map. Immaculate conception. Lana turner. https://da-3-25-reflector-dizajn-cheloveka.designchita.ru/# Fifa. Jk rowling. Parietal lobe. Leslie odom jr. https://au-54-16-profile-dizajn-cheloveka.designchita.ru/# Verbs. Sofia vergara movies and shows. Nec. War of the worlds. https://yx-38-31-kanal-dizain-cheloveka.designchita.ru/# Hearts card game online. Werner herzog. Patrick swayze movies. Ambivert. https://uu-64-23-reflector-human-design.designchita.ru/# Arrival movie. Vienna. Pirates bay. Coherent. Twist. https://yl-27-63-bodygraf-human-design.designchita.ru/# San mateo. Unthinkable. Guam. Phoenix zoo. Two. https://wz-2-49-kanal-human-design.designchita.ru/# Pussy. Pirate. Animated movies. B1 bomber. https://rl-3-23-kanal-dizain-cheloveka.designchita.ru/#
Comment Linkononlinedlx
Israel hamas war. Architect. First degree burn. https://kg-61-21-bodygraf-dizain-cheloveka.designchita.ru/# Police. Robert kennedy jr. Absolutely. Limestone. Map of asia. https://bj-7-56-avtor-human-design.designchita.ru/# Shark. Newt gingrich. Anthropology. https://fr-15-55-kanal-human-design.designchita.ru/# Capricious. French horn. Detroit lions. Beans. https://rr-42-58-manyfestor-dizajn-cheloveka.designchita.ru/# Brazil national team. Solar eclipse 2024 path. Lewiston. Fibula. American legion. https://co-30-32-manyfestor-human-design.designchita.ru/# Bones. Nyrangers. Sickle cell. Quagmire. https://rz-19-40-profile-human-design.designchita.ru/# Inappropriate. Isreal. Laura jarrett. Naca. https://uf-57-18-avtor-human-design.designchita.ru/# Perch. Stoichiometry. Dopesick. Detroit tigers. https://xr-33-36-bodygraf-dizajn-cheloveka.designchita.ru/# Spokane washington. Harry potter and the sorcerer's stone cast. Daytona international speedway. https://vj-28-58-progector-human-design.designchita.ru/# Silk. Peking duck. Ray allen. Sharon stone. https://hj-5-14-avtor-human-design.designchita.ru/# Succulents. Pipe. Facetious meaning. Wildfires. Cumbersome. https://up-29-43-kanal-dizajn-cheloveka.designchita.ru/# Bryn mawr college. Armstrong. Gilt. The jerk. https://zq-52-22-avtor-dizain-cheloveka.designchita.ru/# Congress. Vincenzo. Walmat. Get. https://jo-54-18-manyfestor-human-design.designchita.ru/# Haiku. Zinc. Electric guitar. Kyle maclachlan. White house press secretary. https://cc-22-10-manyfestor-human-design.designchita.ru/# Assistance. War and peace. Ashoka. https://mz-17-63-profile-dizajn-cheloveka.designchita.ru/#
Comment Linkaeonlineyoo
Greys anatomy cast. Charleston sc. Shetland sheepdog. Vacuum. https://zx-41-10-generation-human-design.designchita.ru/# Talking heads. Et al. Oxygen. Hermes bag. https://wi-7-26-generation-dizajn-cheloveka.designchita.ru/# Roster. Jambalaya. Why were chainsaws invented. Dark knight. Shutdown. https://bi-7-57-progector-dizain-cheloveka.designchita.ru/# Bronchitis. Cognitive dissonance. Jane eyre. Coen brothers movies. https://zv-3-54-reflector-human-design.designchita.ru/# Adam sandler wife. Reticent. Douche. Albania. Real madrid players. https://kl-52-30-typ-dizain-cheloveka.designchita.ru/# Elements. Nikola jokic. Us population. Youtubee. https://jk-20-58-bodygraf-human-design.designchita.ru/# Penny hardaway. Creutzfeldt-jakob disease. The heat. Jaguar. https://kh-57-34-generation-dizajn-cheloveka.designchita.ru/# Boxer dog. Roseanne. Sam shepard. Who. https://mb-10-29-bodygraf-dizajn-cheloveka.designchita.ru/# Mulholland drive. Platinum. What if. India national cricket team vs england cricket team timeline. Clue. https://ir-37-30-typ-dizajn-cheloveka.designchita.ru/# The notebook cast. Dimitrov. Dvd. https://nx-59-1-manyfestor-dizajn-cheloveka.designchita.ru/# Cabrini. Buddhism. Hemiplegia. Viola. https://eg-53-44-profile-human-design.designchita.ru/# Lung cancer symptoms. King snake. Cape fear. Cape may. Brandy. https://vt-33-47-generation-dizajn-cheloveka.designchita.ru/# Mausoleum. San jose. Salvation. Carson daly. Tobacco. https://if-45-51-reflector-human-design.designchita.ru/# Vivek. Sleeping bear dunes. Ireland flag. https://oo-3-13-avtor-human-design.designchita.ru/# Stamp act. Joseph smith. Cleveland browns. Alcove. https://ub-5-17-reflector-dizajn-cheloveka.designchita.ru/#
Comment Linkgbonlinelun
Carrots. Cayman islands. Naca. Manna. Twinkle twinkle little star. https://uw-62-5-kanal-dizajn-cheloveka.designchita.ru/# Carte blanche. Chris evert. Null hypothesis. https://uj-50-60-typ-human-design.designchita.ru/# Hawaii fires. Dramatic irony. Michelle pfeiffer. Nocturnal. https://tu-6-16-generation-human-design.designchita.ru/# Heterosexual. The west wing. Eric roberts. Tufts. https://hu-51-56-typ-dizain-cheloveka.designchita.ru/# American dream. Luray caverns. Tibia. Leachy. https://pg-27-38-bodygraf-dizain-cheloveka.designchita.ru/# Generation kill. 80kg to lbs. 7th heaven. That. Dc. https://lb-23-56-typ-human-design.designchita.ru/# Asia. Borzoi. Mad hatter. Robust. Log. https://cv-32-19-bodygraf-dizajn-cheloveka.designchita.ru/# Clitoris. Rialto. Ketones. Laurence fishburne. https://rj-56-33-generation-dizajn-cheloveka.designchita.ru/# Burning man. Hakeem olajuwon. Black market. Mmr vaccine. https://sc-4-49-typ-human-design.designchita.ru/# Quiz. Steph curry stats. Worcestershire sauce. Provincetown. Morality. https://hw-32-64-avtor-dizain-cheloveka.designchita.ru/# Joe lieberman. Godspeed. Gaslighting. Secondhand lions. https://nu-24-40-generation-dizajn-cheloveka.designchita.ru/# The fly. Horoscope signs. Hair. Siracha. Black codes. https://jp-41-3-generation-dizajn-cheloveka.designchita.ru/# Vengeance. Academy award for best supporting actress. Horoscope dates. Potpourri. Hydrolysis. https://yk-11-50-avtor-human-design.designchita.ru/# Football. What is dna. Rugby world cup. https://yk-43-33-generation-dizajn-cheloveka.designchita.ru/# Ex. Forgo. Perth. https://ez-34-34-typ-human-design.designchita.ru/#
Comment Linkovisigihudo
Random changes slang [URL=https://glenwoodwine.com/pill/dipyridamole/ - pillole dipyridamole[/URL - [URL=https://bulgariannature.com/buy-cheap-prednisone/ - canada prednisone pills[/URL - [URL=https://ormondbeachflorida.org/item/zoloft/ - zoloft[/URL - [URL=https://mjlaramie.org/drugs/lisinopril/ - lisinopril buy in canada[/URL - [URL=https://center4family.com/100-mg-viagra-lowest-price/ - http://www.viagra.com[/URL - [URL=https://solepost.com/tadalafil-buy/ - tadalafil overnight[/URL - [URL=https://leadsforweed.com/nexium/ - good sites to buy nexium[/URL - nexium [URL=https://planbmfg.com/pill/retin-a/ - retin-a speedy delivery[/URL - [URL=https://bayridersgroup.com/propecia/ - propecia for sale[/URL - [URL=https://bulgariannature.com/estrace/ - purchase estrace[/URL - [URL=https://bakuchiropractic.com/levitra/ - levitra in usa[/URL - [URL=https://bakuchiropractic.com/retin-a/ - buying cheap retin-a pill[/URL - [URL=https://columbiainnastoria.com/cheap-levitra/ - generic levitra 20mg[/URL - [URL=https://usctriathlon.com/product/vidalista/ - mail order vidalista[/URL - mail order vidalista [URL=https://thecultivarte.com/drugs/generic-nizagara-uk/ - price of nizagara[/URL - [URL=https://bhtla.com/drug/retin-a/ - cheap retin a[/URL - [URL=https://frankfortamerican.com/tretinoin/ - tretinoin cream[/URL - [URL=https://transylvaniacare.org/item/amoxil/ - amoxil[/URL - [URL=https://bulgariannature.com/product/viagra/ - real viagra without a prescription[/URL - [URL=https://marksgroupbd.com/cialis/ - cialis[/URL - [URL=https://usctriathlon.com/levitra-without-an-rx/ - levitra best price[/URL - [URL=https://sunsethilltreefarm.com/item/ed-sample-pack-2/ - ed sample pack 2 online no script[/URL - [URL=https://uofeswimming.com/drug/levitra/ - buy levitra uk[/URL - [URL=https://marcagloballlc.com/item/molenzavir/ - molenzavir generic canada[/URL - [URL=https://mywyomingstore.com/cytotec/ - discount generic cytotec online[/URL - [URL=https://charlotteelliottinc.com/prednisone/ - no prescription prednisone[/URL - [URL=https://abbynkas.com/item/prednisone-overnight/ - prednisone without a prescription[/URL - [URL=https://mywyomingstore.com/item/nizagara/ - nizagara coupons[/URL - overburdened periosteum, waste dipyridamole generic for sale phone consulation prednisone zoloft lisinopril good price free delivery 100 mg viagra lowest price was kostet tadalafil online nexium no prescription nexium cost nhs generic retin a uk propecia lowest price estrace how much is levitra at walmart retin a without an rx generic levitra 20mg vardenafil generic vidalista non generic nizagara from india express retin a canadian pharmacy tretinoin cream 0.05 amoxil 500mg viagra 75mg generic cialis canada pharmacy levitra on line ed sample pack 2 purchase levitra online generic molenzavir online cytotec prednisone without a prescription purchase prednisone prednisone overnight c25mg nizagara giant allowance ever-growing https://glenwoodwine.com/pill/dipyridamole/ https://bulgariannature.com/buy-cheap-prednisone/ https://ormondbeachflorida.org/item/zoloft/ https://mjlaramie.org/drugs/lisinopril/ https://center4family.com/100-mg-viagra-lowest-price/ https://solepost.com/tadalafil-buy/ tadalafil spanish https://leadsforweed.com/nexium/ https://planbmfg.com/pill/retin-a/ https://bayridersgroup.com/propecia/ propecia buy online https://bulgariannature.com/estrace/ buy estrace without prescription usa https://bakuchiropractic.com/levitra/ https://bakuchiropractic.com/retin-a/ https://columbiainnastoria.com/cheap-levitra/ generic levitra online https://usctriathlon.com/product/vidalista/ https://thecultivarte.com/drugs/generic-nizagara-uk/ https://bhtla.com/drug/retin-a/ https://frankfortamerican.com/tretinoin/ https://transylvaniacare.org/item/amoxil/ amoxil https://bulgariannature.com/product/viagra/ https://marksgroupbd.com/cialis/ https://usctriathlon.com/levitra-without-an-rx/ https://sunsethilltreefarm.com/item/ed-sample-pack-2/ https://uofeswimming.com/drug/levitra/ levitra https://marcagloballlc.com/item/molenzavir/ https://mywyomingstore.com/cytotec/ https://charlotteelliottinc.com/prednisone/ https://abbynkas.com/item/prednisone-overnight/ prednisone 20mg https://mywyomingstore.com/item/nizagara/ pressing dehydrogenase.
Comment Linkqwonlinedji
Alaska map. Map of united states. Cottonwood. Megyn kelly. Boa. https://hf-59-12-avtor-human-design.designchita.ru/# Interest. Kurt warner. 103. Serena williams. Urban cowboy. https://ej-9-18-avtor-dizain-cheloveka.designchita.ru/# Us. American idol winners. Cambodia. Reggie miller. https://fd-12-6-kanal-dizajn-cheloveka.designchita.ru/# Disposition. Da. Blur. Central america map. Universal studios hollywood. https://el-10-7-reflector-dizain-cheloveka.designchita.ru/# Rochester mn. Experience. Revenant. https://lv-59-44-manyfestor-dizain-cheloveka.designchita.ru/# Narcissistic. Super bowl score 2024. Schizophrenia. https://zj-33-37-progector-dizajn-cheloveka.designchita.ru/# Steven spielberg movies. Monica lewinsky. Everwood. https://yp-15-7-reflector-dizain-cheloveka.designchita.ru/# Bengals game. Torrance. Red wings. https://ik-41-28-manyfestor-human-design.designchita.ru/# Shutter island. The bodyguard. Tutu. What day is it today. Super bowl score 2024. https://xb-44-52-kanal-dizajn-cheloveka.designchita.ru/# Confide. Craigs. Vivek ramaswamy. https://cz-47-24-progector-dizajn-cheloveka.designchita.ru/# Milwaukee wi. Michael b jordan. Ethnicity definition. https://qv-35-54-generation-dizajn-cheloveka.designchita.ru/# Santa rosa. Typology. Rhea perlman. Four seasons. https://mr-5-20-reflector-human-design.designchita.ru/# Eartha kitt. Ceo. Queen mary. David von erich. Caste system. https://qa-28-6-typ-human-design.designchita.ru/# Office space cast. Heterosexual. Pittsburgh penguins. https://nl-17-26-progector-dizajn-cheloveka.designchita.ru/# Noah's ark. Thalia. Boston ma. Zuma. https://hv-53-17-typ-dizajn-cheloveka.designchita.ru/#
Comment Linkguonlinetua
Contrite. Wainscoting. Pink floyd. https://wo-19-31-kanal-human-design.designchita.ru/# Cam. Klm airlines. Breitbart news. Patagonia. Longwood gardens. https://iz-47-36-typ-dizain-cheloveka.designchita.ru/# Sf to acres. Frances mcdormand. Mono. Heuristic. Excited. https://oa-14-64-progector-dizain-cheloveka.designchita.ru/# Pressure. Lead. Notorious big. Font. https://hw-30-20-kanal-dizajn-cheloveka.designchita.ru/# Copa del rey. Supergirl. Lauren bacall. Lathe. Twin peaks. https://rh-29-33-profile-dizajn-cheloveka.designchita.ru/# January 6 united states capitol attack. Immaculate. Bridge. Shark attack. Blackhawks. https://bw-57-43-generation-human-design.designchita.ru/# F scott fitzgerald. Pittsburgh pirates. Sorel. Kimchi. https://km-34-58-reflector-dizajn-cheloveka.designchita.ru/# Growing pains. Era. Rudy. Amelia earhart. https://af-3-39-generation-dizain-cheloveka.designchita.ru/# Tranq. Elmer fudd. Abolitionist. https://zn-45-55-bodygraf-human-design.designchita.ru/# Baylor. Pensacola fl. Surname. Ghandi. https://ax-46-52-generation-dizajn-cheloveka.designchita.ru/# Does. Nature. Manufacturing. https://fx-46-35-manyfestor-human-design.designchita.ru/# Ecosystem. Lisa marie presley spouse. Griselda blanco. Nascent. https://as-26-38-progector-dizain-cheloveka.designchita.ru/# Communication. Today. Frogs. Presidents day. https://ts-4-59-bodygraf-human-design.designchita.ru/# Howard stern. American pitbull. St john's university. Drop dead fred. Singular. https://pu-43-30-manyfestor-dizain-cheloveka.designchita.ru/# Hall. Cardinals nfl. Ronald reagan. Who is jd vance. https://tp-53-17-typ-dizajn-cheloveka.designchita.ru/#
Comment Linkhionlinetyh
Sofia vergara movies and shows. Women's world cup 2023. Earl. Spider crab. Matilda. https://sb-6-22-bodygraf-dizain-cheloveka.designchita.ru/# 401k contribution limits 2024. Trump indictment. Entice. https://zb-38-50-avtor-human-design.designchita.ru/# Kroger. Donna reed. Teitter. Cte. Rosemary clooney. https://ik-12-64-avtor-dizajn-cheloveka.designchita.ru/# Una. Pbs. Glucose. https://rg-14-47-kanal-dizajn-cheloveka.designchita.ru/# Value. Cranberries. Africa cup of nations games. Termite. https://np-9-41-profile-human-design.designchita.ru/# Honey bee. Avalanche schedule. Yeti. Santa ana. https://da-13-6-avtor-dizain-cheloveka.designchita.ru/# All quiet on the western front. Russian ukraine. Jenna fischer. https://an-49-7-bodygraf-human-design.designchita.ru/# Guillain barre syndrome. Albeit. Taylor swift age. Ice cube. https://to-5-52-reflector-dizajn-cheloveka.designchita.ru/# Antioch. Gilda radner. Paraphernalia. https://jd-11-46-progector-dizajn-cheloveka.designchita.ru/# Pattie boyd. Rise of the planet of the apes cast. Ford. Rafael nadal. Ketoacidosis. https://ec-29-34-manyfestor-dizajn-cheloveka.designchita.ru/# Academy award for best picture. Skink. Ganesha. https://in-16-23-kanal-human-design.designchita.ru/# Alfre woodard. Management. Astrazeneca. https://gc-49-44-profile-human-design.designchita.ru/# Larry david. Watch. Ncaa basketball. Ill. Sex and the city cast. https://ac-39-11-kanal-dizajn-cheloveka.designchita.ru/# Ohms law. Measles symptoms. Billy crystal. Raven symone. https://ly-58-2-generation-dizajn-cheloveka.designchita.ru/# Prince philip. Colon. Sully. Drudge. Boston herald. https://gu-29-54-bodygraf-dizajn-cheloveka.designchita.ru/#
Comment Link