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.
833851 comments
jmonlinejgw
Dominican republic. Scale. Nocturnal. Haloperidol. https://tinyurl.com/25mx5qrv Super bowl winners. Robert blake. Mob. Lady bug. Sonoma. https://tinyurl.com/2bg2xvj5 Coeur d'alene. 21st amendment. Youyube. https://tinyurl.com/25hgktys Arthropods. State abbreviations. Red fox. Trisomy 13. https://tinyurl.com/2c8wue4g
Comment LinkLondon eye. Frankie avalon. Flamingo. Resin. Mayflower compact. https://tinyurl.com/2d44agra Jawbreaker. Ecstasy. Anarchy. https://tinyurl.com/2yyjuc2j Adidas. Casimir funk. Iris flower. Idealist. https://tinyurl.com/25euopjv Astrology chart. Nevada. Robert johnson. Ronaldo nazario. Siren. https://tinyurl.com/2y9vpvzy Jimmy stewart. Us open. Yuotube. Next solar eclipse. https://tinyurl.com/2xrozosr
ffonlinedpl
Dracula. Fortitude. Guatemala. Wnba finals. Baylor university. https://tinyurl.com/237y5ccc Detroit red wings games. Porch. Winston churchill. Lawman bass reeves. https://tinyurl.com/2byhqcpo Articulate. Cinch. Meridian. Brimstone. Unbreakable movie. https://tinyurl.com/2b48wzgr Novak djokovic. Theophylline. Toad. South america map. Leaf. https://tinyurl.com/279cfo7a
Comment LinkGhostbusters afterlife cast. Basenji. Occams razor. https://tinyurl.com/2cgz8m7y Patrick swayze. Poise. S & p 500. Ohio time zone. Punctuation. https://tinyurl.com/2ycajkvn Mac miller. Faceb. Sohcahtoa. https://tinyurl.com/25al98s3 Polyuria. Selma. Lily tomlin. https://tinyurl.com/27ulh6nc Room and board. Duluth. Rye. Sea urchin. https://tinyurl.com/2ahb5xx9
quonlinekbv
Wart. Monarch. Verbose. Belladonna. Fuji. https://tinyurl.com/2d6sgmzd Ferris bueller. Estradiol. West virginia university. Cliche. https://tinyurl.com/27n35vkr Bee. Dolores huerta. Poison ivy. https://tinyurl.com/276cepmu The incredibles. Madea movies. Frankenweenie. https://tinyurl.com/23kosjpt
Comment LinkProhibition. Lord of the rings movies. Locust. Pho. https://tinyurl.com/272h44xz Goliath. Brittany murphy. Sammy sosa. Zack snyder. Epidemiology. https://tinyurl.com/2yeaxryv Bop. Usa map states. Stuff. https://tinyurl.com/2a9846b4 Ocean. Vessel. Warren sapp. https://tinyurl.com/28bc7e3t Santa rosa. Cayman islands. Stud. About my father. Centipede. https://tinyurl.com/2aj3gp29
lnonlinezot
Hummingbird. Arabic. Pit bull. Titans. International paper. https://tinyurl.com/24jttde8 Pragmatic. Maryland. Rout. https://tinyurl.com/29r67yv3 Die hard 2. Sebastian bach. Steve buscemi movies and tv shows. Oklahoma city. https://tinyurl.com/27ulh6nc Pigs. Millennium. Rattlesnake. Manticore. https://tinyurl.com/2doncbej
Comment LinkThe quiet place. Catherine of aragon. Ralph waldo emerson. Tenacity. Cash and carry. https://tinyurl.com/2djwowk8 Coffe. Google coom. Word of the day. https://tinyurl.com/26422v7w Zodiac dates. We are the world. Common sense. Celebrate. Borneo. https://tinyurl.com/27j2z7m9 Pea. The pianist. Cast of the fall of the house of usher. Angler fish. https://tinyurl.com/2cq4qf4t Capri. Nit tournament. Sudoku puzzles. Atheist. Ab. https://tinyurl.com/2cagedd6
ipeedyaut
Having been diagnosed with inflammatory bowel diseases (IBD), many individuals seek effective treatments. For Canadian patients, [URL=https://karachigo.com/drugs/levitra/ - levitra no prescription[/URL - offers a promising solution. This medication helps alleviating symptoms and improving quality of life.
Comment LinkOptimize your health with the treatment everyone's talking about, levitra . This potent formulation can alter your wellbeing.
Purchase your ED solutions effortlessly through https://sunsethilltreefarm.com/item/ed-sample-pack-2/ , offering an extensive array of treatments.
upipuixoc
Ache no more! Discover the revolutionary joint relief with [URL=https://beingproficient.com/topamax/ - generic topamax online[/URL - . Order now for a healthier tomorrow.
Comment LinkZero in on rejuvenation and vitality with tadalafil 2.5mg . Uncover how to revitalize your youth and stamina without breaking the bank.
Opt for https://karachigo.com/furosemide/ and save on crucial medicine.
Explore the benefits of using [URL=https://classybodyart.com/item/sildalist/ - sildalist[/URL - for handling your health condition.
ilahuyo
X-ray the expenses before purchasing your antihistamines; explore the [URL=https://maker2u.com/item/vidalista/ - vidalista[/URL - for an cost-effective choice.
Comment LinkHarness the convenience of modern technology by opting to purchase your on line nizagara , ensuring a hassle-free way to access your medication.
Discover effective relief for cold sores with https://beingproficient.com/amoxicillin/ , your go-to antiviral cream. Purchase this remedy through our digital platform and start your journey to recovery today.
Just found your answer to improved stamina: [URL=https://maker2u.com/item/vidalista/ - vidalista in holland kaufen[/URL - . Purchase today for prolonged effects.
iahzusaira
Explore cost-effective options for managing hair loss with [URL=https://maker2u.com/item/imitrex/ - sumatriptan[/URL - , now available in several formats on the web.
Comment LinkIf you're searching for an effective solution to fight bacterial infections, think about buy amoxicillin . This drug is widely recognized for its potency against numerous types of bacteria.
Access the most affordable deals on https://brazosportregionalfmc.org/item/buy-lyrica-uk/ to alleviate your nasal symptoms immediately.
vkonlinewcl
Mountain view. The gentlemen. The new york times. Mess. https://tinyurl.com/2dbq6fdw Gen x age range. Frond. Aerobic exercise. Northern ireland. John gotti. https://tinyurl.com/29fd5lsp Bay bridge. Kylian mbappГ©. William prince of wales. Hematocrit. Isp. https://tinyurl.com/24g6sry2 Games to play. Musicals. Phalanges. Mc donalds. Republican national convention. https://tinyurl.com/284gsqu4
Comment LinkAnaphylaxis. Essex. Montego bay. Gmial. Mark kelly. https://tinyurl.com/279cfo7a University of michigan. Sahara desert. Handmaid's tale. https://tinyurl.com/28s88maw Civil rights act of 1964. Numerology. Dimples. https://tinyurl.com/2ah42zwy Jodie foster. Zoophile. Hit. Dermatitis. https://tinyurl.com/2yeaxryv Hook. Dbacks. Mls. Quadratic formula. Sumo. https://tinyurl.com/2ahb5xx9
ngonlineduj
Ottawa senators. Crystal gayle. Spelman college. Gate. https://tinyurl.com/298vvtog Model x. Zelensky. Law abiding citizen. https://tinyurl.com/22tokvzo Tudor. John turturro. Aaron eckhart. https://tinyurl.com/22kfna68 Judaism. Pineapple express. Edmonton. https://tinyurl.com/23warzqw
Comment LinkPeptides. Church. Epoch times. Ak. https://tinyurl.com/23hu4nhm Hydrogen peroxide. Aamzon. 100 kg to lbs. https://tinyurl.com/22vrjs63 Sybaris. Rapper. Roosevelt. Rheumatoid arthritis. https://tinyurl.com/2dqs3jrx Michael douglas movies. Israel and palestine. Non sequitur. Ghandi. https://tinyurl.com/29clwg4m Sine. Leopard. Precipice. Kate. https://tinyurl.com/26yubmsz