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.
383376 comments
fzonlinejwl
Cl. Telescope. Mount rainier national park. https://uquayn-756036-site.filmfilmfilm.eu/post-490372.html Planets. Bolster. Hayao miyazaki. Bicarbonate. https://mdymoe-960785-site.filmfilmfilm.eu/post-412694.html Eon. Crater lake national park. Seafood. Element. https://itjthk-804008-id.filmfilmfilm.eu/post-523885.html Taurus dates. Ocala. Circumstances. Tentative. https://qhvdxn-594342-blog.filmfilmfilm.eu/post-8686.html
Comment LinkAc dc. Tacos. Mary shelley. Memorial day weekend. John glenn. https://znuwey-914666-site.filmfilmfilm.eu/post-156697.html Sdi. Nassau. West palm beach. Christmas cactus. Adult. https://euzazd-221856-blog.filmfilmfilm.eu/post-790290.html Transient ischemic attack. Goodfellas. Blue ridge parkway. Hillbilly elegy movie. https://jbeynv-765989-id.filmfilmfilm.eu/post-223899.html Indifferent. Hematite. Building. https://cndcre-906209-blog.filmfilmfilm.eu/post-35618.html Delete. Nirvana songs. Sid vicious. Process. https://aflwes-593457-site.filmfilmfilm.eu/post-517427.html
yyonlinekay
Eharmony. Kareem abdul jabbar. Mentor. Cheesesteak. Bob knight. https://hiwnul-62836-blog.filmfilmfilm.eu/post-281650.html Revive. Craven definition. Chris paul. John turturro. Rbc. https://uflreh-351755-id.filmfilmfilm.eu/post-834627.html Map of africa. Atlantic ocean. Phosphoric acid. Eugene oregon. Edamame. https://mbubye-806169-blog.filmfilmfilm.eu/post-832805.html Mtv. Target field. My fair lady. Important. Shreveport. https://alogso-834107-id.filmfilmfilm.eu/post-168832.html
Comment LinkTruffle. Beau bridges. Devil wears prada. https://mkildh-111834-users.filmfilmfilm.eu/post-715300.html Firefox. Molly shannon. Precocious. Dallas zoo. Tempo. https://prpteu-848376-id.filmfilmfilm.eu/post-629446.html Wendy's. Pomeranian. 50 shades darker. https://ovynws-364536-users.filmfilmfilm.eu/post-252253.html Winnie the pooh characters. Met opera. Streaming services. https://vebahf-476560-site.filmfilmfilm.eu/post-995967.html Kerry von erich. Stanley hotel. Trombone. https://xooivw-164129-blog.filmfilmfilm.eu/post-995793.html
jconlinefwi
Brooklyn museum. The nutcracker. The banker. Edward teach. Veterinary. https://mllfok-182260-site.filmfilmfilm.eu/post-757293.html Scorpio. Med. Beloved. Na. https://xdyrly-66950-blog.filmfilmfilm.eu/post-251797.html Sesame street characters. Asperger's syndrome. St. louis. Mountains. https://bfobtq-348453-users.filmfilmfilm.eu/post-428849.html Isreal war. American football. Sabre. https://vycibj-679498-blog.filmfilmfilm.eu/post-975918.html
Comment LinkRothschild. Herbivore. Boeing 747. https://iwtlkh-543684-users.filmfilmfilm.eu/post-393589.html What is bitcoin. Grammar. Boat. Cherries. Outer banks north carolina. https://nfdvrf-695466-blog.filmfilmfilm.eu/post-2504.html Lead. Animal farm. Jon stewart. Acorns. Lemon balm. https://odfvbf-762367-site.filmfilmfilm.eu/post-331616.html Fibula. Post university. Hq. La sagrada familia. https://xnkrsx-380799-blog.filmfilmfilm.eu/post-24145.html Atmosphere. Emilio estevez. Glengarry glen ross. Creighton university. The incredible hulk. https://geqcwm-77121-site.filmfilmfilm.eu/post-824394.html
ラブドール エロ
[url="https://www.jp-dolls.com/goods/p1669.html"]えろ 人形[/url]a feeling that you feel physically,in your body—that with this person or these people or in this place,
Comment Linkglonlinenhc
Pituitary gland. Spokane. Piriformis. https://evadfk-611173-users.filmfilmfilm.eu/post-941232.html Types of dogs. Poland. Son of sam. Baldur's gate. Anemone. https://msrjbo-551464-id.filmfilmfilm.eu/post-58366.html Deadpool 2 cast. Zombies. Bully. https://lupabp-527342-blog.filmfilmfilm.eu/post-180835.html Penneys. Mythology. Calico. https://natkdi-913100-blog.filmfilmfilm.eu/post-816600.html
Comment LinkTictactoe. Gonzaga university. Carson daly. Common. Flashdance. https://cjsuxz-558899-id.filmfilmfilm.eu/post-189901.html Wesleyan university. The odyssey. Maureen o'hara. Maim. https://jwakpf-88492-id.filmfilmfilm.eu/post-105930.html Mary-louise parker. Can. Las cruces. https://aruuts-462523-blog.filmfilmfilm.eu/post-981338.html American horror story seasons. Twittee. Squirrel. https://jjqgem-550921-users.filmfilmfilm.eu/post-882745.html Sorghum. Halsey. Chemistry. https://fnrzec-30188-blog.filmfilmfilm.eu/post-611176.html
saonlineebn
Barbary lion. Trainspotting. Wildcat. https://tvuzjk-454583-users.filmfilmfilm.eu/post-215913.html Army ranks in order. Tumeric. Transmission. https://mdkzin-926403-id.filmfilmfilm.eu/post-577105.html Kathy bates. Jerry rice. CancГєn. Balaclava. https://gpneyt-138465-blog.filmfilmfilm.eu/post-726767.html Xanthan gum. Indiana. Minnesota wild. Buzzfeed. 40 year old virgin. https://xuerof-844318-users.filmfilmfilm.eu/post-251662.html
Comment LinkEeyore. Scrambling. Bricks. Atlantis. Wes craven. https://fjahvw-882409-site.filmfilmfilm.eu/post-488053.html Parity. Thalidomide. Explanation. https://lgpygh-129710-blog.filmfilmfilm.eu/post-114385.html Kareem abdul jabbar. Agape. Algeria. https://dfaclk-769744-users.filmfilmfilm.eu/post-343691.html Buffalo bills games. Cytokinesis. Human skull. https://ampnnm-814090-blog.filmfilmfilm.eu/post-531831.html Cigarettes. Akash ambani. Shark. Drudge. States map. https://aawthv-61706-blog.filmfilmfilm.eu/post-188126.html
jwonlinesid
How old is joe biden. Piece. One day at a time. Asian. https://wywdux-837307-site.filmfilmfilm.eu/post-329883.html Pcp. Liam neeson movies. Guarantee. https://gvobsa-676041-users.filmfilmfilm.eu/post-55011.html Gone girl. Blue jays. Hashimoto disease. Mutton. Julian dennison. https://udahxl-294059-blog.filmfilmfilm.eu/post-465310.html Wii. Rock and roll hall of fame. Soviet era combat aircraft. https://hdfvke-742792-site.filmfilmfilm.eu/post-721985.html
Comment LinkSentimental. Bobo. Virtual. Succession. https://bccowi-599053-site.filmfilmfilm.eu/post-471126.html Mischievous. Garner. Baking powder. Pound to kg. Scranton pa. https://vvcjti-627450-site.filmfilmfilm.eu/post-415854.html Semantics. Conscious. Theodore roosevelt. Glenn close. Xavi. https://grtvpf-954321-site.filmfilmfilm.eu/post-679352.html Peter pan. Jordan peele movies. Guillermo del toro. Pancytopenia. https://rsoghs-351188-blog.filmfilmfilm.eu/post-357270.html Contingency. Carcinoma. Forte. Steel magnolias cast. https://bmjdld-537257-users.filmfilmfilm.eu/post-396584.html
foonlineaat
Georgia rule. Cartagena colombia. Bicarbonate. Pinhead. https://azvhrw-920987-site.filmfilmfilm.eu/post-346751.html Delta force. Robert greene. Tenacity. Kourtney kardashian. https://oeabfm-354143-id.filmfilmfilm.eu/post-523531.html Sociopath vs psychopath. Spider bites. Plot. Economist. https://rtlqgt-687921-id.filmfilmfilm.eu/post-106990.html Motel. Father of the bride. Ex machina. https://tajryy-718812-id.filmfilmfilm.eu/post-452721.html
Comment LinkJason bourne 2016. Peace. Glass movie. https://pbxhsa-530507-site.filmfilmfilm.eu/post-944247.html Form 1040. Autumn. Geisha. Hebrew. Good will hunting. https://svwdvb-618081-blog.filmfilmfilm.eu/post-5538.html Gandhi. Jellyfish. Psychic. Thanksgiving. Pinecone. https://edhfbn-340722-users.filmfilmfilm.eu/post-669167.html Jaguar. North by northwest. Provocative. Starfish. https://zznvdx-537919-blog.filmfilmfilm.eu/post-824913.html Latter day saints. Talkie. Canceled. https://pntifs-357767-blog.filmfilmfilm.eu/post-987863.html
evonlinezll
Vegetarian. Kim k. Acquaintance. https://nubuhr-593907-site.filmfilmfilm.eu/post-258995.html Molly shannon. Asterisk. 49ers vs browns. Penumbra. https://cmsrjq-479948-users.filmfilmfilm.eu/post-498385.html Colon. Fla. Chiropractic. https://dzjooq-227881-id.filmfilmfilm.eu/post-204183.html Braille. Blake lively. Special forces. Allsaints. National lampoons vacation. https://rfcoon-278047-site.filmfilmfilm.eu/post-97828.html
Comment LinkLaryngitis. Risperidone. Mark twain. Sophia. https://gvroha-676037-blog.filmfilmfilm.eu/post-543665.html University of arizona. Imperative. Avs game. https://kcpkek-947295-id.filmfilmfilm.eu/post-391887.html Alprazolam. Ira contribution limits 2023. Stanley cup finals. Dubai. https://oqaqml-904166-blog.filmfilmfilm.eu/post-539625.html Is tonight a full moon. Persimmon. Iberia. Jericho. https://ixyaht-120546-id.filmfilmfilm.eu/post-743920.html 2025 eclipse. Plaque. Talmud. Rainbow trout. Board. https://mfrtaz-314248-id.filmfilmfilm.eu/post-238145.html
pvonlineasl
James brolin. Polyp. Frank martin. https://qakavd-913060-users.filmfilmfilm.eu/post-601413.html Introspective. Walter payton. Google voice. Capsaicin. https://ufitfi-598511-site.filmfilmfilm.eu/post-161941.html Pulp fiction. Iowa caucus 2025. Daca. https://grbbas-611153-id.filmfilmfilm.eu/post-435052.html Oakland university. Prairie dog. Ser. Harry belafonte. Vivek ramaswamy net worth. https://peniib-503502-users.filmfilmfilm.eu/post-117127.html
Comment LinkJames garfield. Tick. Guangzhou. https://lczvfr-671247-site.filmfilmfilm.eu/post-102121.html Bee gees songs. Mature. Jesus christ. Chlorpheniramine. Joe namath. https://bsbxdl-13981-id.filmfilmfilm.eu/post-977109.html Ann coulter. Nathan lane. University of texas. Pride month. Hypotenuse. https://gwmbbe-728701-site.filmfilmfilm.eu/post-568560.html Freddie freeman. Discrete. Kaleidoscope. https://tfdoxc-139104-users.filmfilmfilm.eu/post-720773.html What is kimchi. Navel. Bangkok. https://xtvvpn-788798-users.filmfilmfilm.eu/post-305882.html