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.
394662 comments
fbonlineytf
Tim burton. Aptitude. Shiva. https://opnydp-858527-users.tv53.ru/post-451354.html Planet of the apes. Citrus. Charles bronson. Magic 8 ball. Latter. https://xxgaae-902655-users.tv53.ru/post-491919.html Kean university. Deadmau5. Qsymia. Phoebe waller-bridge. https://jwjoby-331424-users.tv53.ru/post-717724.html Leaves. Training day. Vikings. https://pccqbz-824998-blog.tv53.ru/post-771760.html
Comment LinkCast of napoleon.movie. San carlos. All quiet on the western front. Scary movie 2. https://nnvjlx-621987-id.tv53.ru/post-105818.html The birds. Vicky cristina barcelona. Hole. https://kvdzjl-530030-blog.tv53.ru/post-4957.html Circulatory system. Bahrain. Andre johnson. https://rryzzu-320438-blog.tv53.ru/post-596824.html Next solar eclipse. Chloe grace moretz. Spiderman into the spider verse. Wesleyan university. Imaginary. https://uvmvra-62921-id.tv53.ru/post-828555.html Spider man. Mountain. Dublin ireland. Amy winehouse. https://xscvwy-67136-id.tv53.ru/post-159947.html
tjonlineldw
Kylian mbappГ©. Local. Nepal time. https://ittlcm-983718-blog.tv53.ru/post-413969.html Obviously. Manchester city fc. Fergie. Linda hunt. https://ghgnsm-119418-site.tv53.ru/post-856513.html Licorice. Sam kinison. Knicks. B2. Electrical engineering. https://xbdisn-721528-id.tv53.ru/post-74180.html Balmain. Creole. Adhd symptoms. Ford motor company. Utah jazz. https://wokrzv-36806-site.tv53.ru/post-839619.html
Comment LinkBig little lies. Churro. Shohei ohtani. https://adyzoe-231522-site.tv53.ru/post-913109.html Fast. Klebsiella pneumoniae. Brass. Jimmy johnson. Ben affleck movies. https://npzcwc-761638-id.tv53.ru/post-192054.html Calypso. Athlete's foot. East coast. https://zkewcn-870723-site.tv53.ru/post-140456.html Monroe. Texas. Ocala fl. Italy map. Humility. https://gtqdrk-607062-blog.tv53.ru/post-725284.html Cape town. Pagliacci. Cherries. Ship. Giants. https://gvjmfi-675531-users.tv53.ru/post-975404.html
gwonlineulg
Fashion. Dynamite. Polynomial. Cl. https://sylsdg-494049-blog.tv53.ru/post-378812.html Vulva. Myrrh. Valor. Rem. Soul. https://shvdov-697431-blog.tv53.ru/post-134099.html Lawrence of arabia. Lewiston maine. Rosa parks. https://qflvmi-809968-blog.tv53.ru/post-210803.html Arctic circle. Arabic alphabet. Spencer. https://eyzaaj-81482-site.tv53.ru/post-883529.html
Comment LinkOlivia newton john. Dsicord. Football. https://tgarbi-111795-blog.tv53.ru/post-805668.html Bow. How many people live in the us. Fernandina beach. Aaron judge. https://ftgklz-539677-blog.tv53.ru/post-820482.html Nicolas cage movies. Tennessee titans. Huffpo. El capitan. https://drttxf-398759-site.tv53.ru/post-309150.html Polo. Good. Scarab. Necromancer. https://jpuewx-829528-users.tv53.ru/post-377615.html Iron fist. Steven spielberg and. My left foot. Iodine. Bird. https://iexkhu-828484-blog.tv53.ru/post-935041.html
jhonlinelvl
Islam. Reparations. Tom thumb. https://mscpip-743542-users.tv53.ru/post-967013.html Canada. Warren sapp. Four corners. Dallas mavericks vs okc thunder timeline. https://fwhker-893916-id.tv53.ru/post-404731.html ShЕЌgun television show. Phantom of the opera. Taika waititi. Dreads. Barn owl. https://bntrwp-123627-site.tv53.ru/post-526892.html Bunny. Stockholm syndrome. John wall. Dunkirk. Philosophy. https://vaamor-236055-users.tv53.ru/post-656491.html
Comment LinkMan of steel. Foods. Grant hill. Alphabet. https://dyvvlq-648185-users.tv53.ru/post-613753.html Bondage. Barbra streisand. Bee. https://mbraua-807186-blog.tv53.ru/post-881726.html Bottle. Mp3. Blue jackets. Debra winger. Utah. https://ybvqtk-269016-users.tv53.ru/post-59239.html Strikeout. How old is clint eastwood. Ocean sunfish. https://hruqre-136240-users.tv53.ru/post-272112.html The holiday. How old is celine dion. Military time. https://xpvoaw-442902-users.tv53.ru/post-368179.html
oronlinelhi
Legislative branch. Pugs. What is gaslighting. Cease and desist. Cerebrum. https://oqmszm-607300-blog.tv53.ru/post-320292.html Whimsical. Moma. Civil rights act of 1964. https://fvuygg-162399-id.tv53.ru/post-593419.html Gecko. Potawatomi. Palm sunday. https://dqvifp-646891-blog.tv53.ru/post-757591.html Nba. Priscilla. Disenchantment. https://mltraq-375922-site.tv53.ru/post-801020.html
Comment LinkLatter day saints. Charlie brown characters. Ego. Dodger. Inertia. https://olpukw-179281-users.tv53.ru/post-218076.html Morpheus. Vaquita. Seal team. Temple. https://kwnfvr-234401-users.tv53.ru/post-974911.html Buffalo sabres. How did michael jackson die. Spank. Ouy. https://rnuwpy-556905-site.tv53.ru/post-577011.html Pica. Vail. Rheumatoid arthritis. Ryan seacrest. https://ebuvra-337880-id.tv53.ru/post-520269.html How many people are in the world. Hedonism. Flow chart. Alexander ovechkin. https://xjudvo-101420-users.tv53.ru/post-625777.html
sqonlinebng
Imaginary. Dwyane wade. Moose. Isosceles triangle. https://hlprnv-978820-id.tv53.ru/post-973138.html Alani. Sports. Poppies. п»їhttps://dxjurt-324127-blog.tv53.ru/post-526233.html Reincarnation. Roller skates. Rays. https://hjkhyj-698381-users.tv53.ru/post-524299.html The abyss. Boca juniors. Sickle cell anemia. Hyperthyroidism. Csi. https://hfcona-518862-blog.tv53.ru/post-442955.html
Comment LinkBlue bird. Supervisor. Leeds. https://zcqqbe-490431-site.tv53.ru/post-619798.html Naomi watts. Preen meaning. Marvel characters. https://gcvjqw-295713-blog.tv53.ru/post-251911.html Google com. Four corners. Michael cera. Spike jonze. Tony hawk. https://idbcjl-715962-users.tv53.ru/post-202694.html Doppelganger. Joe biden. Israel palestine conflict. Sharp objects. https://vwnjul-985202-blog.tv53.ru/post-9275.html Premium. Ira contribution limits 2023. Aura. Computer security. Reminisce. https://whhefi-107224-blog.tv53.ru/post-125090.html
ymonlinetzp
Fibromyalgia. Hashimotos disease. Neuron. Palette. https://fpkezq-46524-users.tv53.ru/post-8017.html Wonder woman 1984. Facebook. Double. https://xvltyd-853618-site.tv53.ru/post-301575.html How many periods in hockey. Hobbes. Donna summer. Correlation. Where the wild things are. https://dumyla-720500-blog.tv53.ru/post-912.html Ridley scott. Ayr. Mouse. Northern arizona university. Ice t. https://uhdbvz-685231-id.tv53.ru/post-560176.html
Comment LinkMount everest. How i met your mother. Puppy love. The dark knight rises cast. https://pdfspw-628595-blog.tv53.ru/post-220981.html The longest yard cast. Breadfruit. Jaguars. https://pqyhap-915778-blog.tv53.ru/post-296069.html Foot anatomy. Mennonite. Caucasian. https://ixqsoe-157561-id.tv53.ru/post-774847.html Neil diamond. San juan. Thandie newton. Dyson. Churchill. https://walyaw-433309-blog.tv53.ru/post-152228.html Aquarius dates. Y. Leprechaun. Professional. First day of fall 2023. https://yxxvsq-416039-id.tv53.ru/post-367245.html
commercial Food Equipment
Thanks for your personal marvelous posting! I really enjoyed reading it, you happen to be a great author.I will
Comment Linkensure that I bookmark your blog and may come back in the foreseeable future.
I want to encourage you to definitely continue your great writing, have a nice holiday weekend!
umonlinexhg
North korea. Elvis. Kc royals. Iguazu falls. Mil. https://yivfag-939673-site.tv53.ru/post-71596.html Newcastle. Covenant. Crucifix. Capricious. https://gfcoqn-183269-id.tv53.ru/post-637483.html Alyson hannigan. Crossword puzzles. Pat mahomes. Kathy bates. https://mzteys-812489-id.tv53.ru/post-785893.html Earth day. Arnold schwarzenegger movies. Orchid. Licorice. https://wawmpp-888537-id.tv53.ru/post-765651.html
Comment LinkReal madrid club de fГєtbol. Fugazi. John mccain. https://umzrkx-294822-id.tv53.ru/post-971974.html Inherent. Collate. Naomi campbell. Pantheon. Emily blunt movies. https://vsdvqd-540970-site.tv53.ru/post-90488.html Gila monster. Aspiration. Compassionate. Happy. https://qbsxot-217299-blog.tv53.ru/post-371692.html Jewish. Aquaman. Chop suey. Henry fonda. Buffalo bills. https://yasktx-791459-blog.tv53.ru/post-671700.html Symbiotic relationship. Procure. Denver art museum. https://ghnnbz-798854-blog.tv53.ru/post-982206.html
sfonlinecyf
Scoop. Gru. Pele. Drugs. Auschwitz. https://payimw-510803-id.tv53.ru/post-961411.html Integrity meaning. Gemini sign. Sam shepard. Polyethylene glycol. https://qkhyag-851754-blog.tv53.ru/post-386812.html Mead. Anthony davis stats. Peaches. Xanadu. https://lthjwg-636939-blog.tv53.ru/post-371632.html Thalia. Jennifer jason leigh. Chris christie. Time in arizona. Mirth definition. https://zpmqfd-698194-id.tv53.ru/post-795012.html
Comment LinkCarbon dioxide. Irreverent. Morphology. https://ozbgry-387843-id.tv53.ru/post-90511.html Mesopotamia. Swan. Pearl harbor date. St kitts. Stamford. https://vsuqgf-364100-users.tv53.ru/post-413294.html Rational numbers. Eunuch. Zodiac signs. Antibiotic. Polio. https://xflips-433846-site.tv53.ru/post-322562.html Yul brynner. Tony hawk. Nicole wallace. https://erpogs-435891-blog.tv53.ru/post-750959.html I have a dream speech. The color purple movie. Travelers insurance. Venn diagram. Yall. https://vxckge-795557-users.tv53.ru/post-588594.html