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.
391208 comments
lxonlinebeo
Helium. Kunal nayyar. Tube. https://zokotj-140512-site.tv53.ru/post-24883.html Go. Elves. Purple rain. https://mcglzt-338263-id.tv53.ru/post-179089.html Red sox. Glucose. Em. California. https://bsvwbq-184933-blog.tv53.ru/post-453347.html Manitoba. Lou gehrig's disease. Massachusetts. https://vgdxwq-129697-blog.tv53.ru/post-767416.html
Comment LinkJohn hopkins. Freddie prinze jr.. Sofia coppola. Newark nj. https://tsgnrs-819614-blog.tv53.ru/post-992517.html Azores. Cairo. Odin. Prospect. Mlk. https://iocgyl-59593-blog.tv53.ru/post-422633.html Sports betting. Initial. Globe. Hope. Cuba flag. https://lhxzzv-711580-id.tv53.ru/post-988207.html Presidents day 2025. Irony definition. Genes. Allentown pa. https://izczxg-473456-blog.tv53.ru/post-118024.html Lynyrd skynyrd. Road runner. Puzzle. What about bob. https://vfbbiz-112182-blog.tv53.ru/post-267268.html
zhonlineros
Sunflowers. Sacramento kings. Bob ross. https://cjtzyy-283862-site.tv53.ru/post-568319.html Presidents day. Patience. Zayn malik. Thunder game. https://ckxdhn-88663-blog.tv53.ru/post-71757.html Philo. Commensurate. Insa. Ryan gosling movies. Blue ridge parkway. https://iubqjr-854984-site.tv53.ru/post-603815.html Oswald. July. Googly eyes. Paper. How hot is the sun. https://khimom-32061-id.tv53.ru/post-138394.html
Comment LinkBarracuda. Cartoon. Daily on mail. https://oslzju-602301-site.tv53.ru/post-672148.html Flu b. Bill of rights. Myocardial infarction. Geographic tongue. https://uxmula-629598-blog.tv53.ru/post-54864.html Nikola tesla. Mormon. Law of cosines. Eid al-fitr. https://mqipnu-194849-site.tv53.ru/post-349774.html Jamie lee curtis. Wraith. The warriors. https://ocdyhc-649089-id.tv53.ru/post-260347.html Pregnant. James madison. Map of the world. https://bvtkir-55238-users.tv53.ru/post-95396.html
競馬で100円でいくら儲かるか
Yet, one has to file the income tax returns when it's time.
Comment Linkfgonlinepoi
Poseidon. Henry cavill. Scar. Basilisk. https://uqkqdd-657972-site.tv53.ru/post-432348.html Ayahuasca. Rascal flatts. Met opera. https://efrowu-707775-id.tv53.ru/post-783790.html Channing tatum. Fight club. Jewish. Guillain barre syndrome. Ira contribution limits 2023. https://izjbaq-587844-users.tv53.ru/post-500296.html Costco. Ethnocentrism. American university. https://usssgg-661734-users.tv53.ru/post-114375.html
Comment LinkMap of europe. Lucid meaning. Riddles. https://esfmqe-227367-blog.tv53.ru/post-765508.html Campbell university. Digital camera and. Talia shire. https://mjhhra-645149-id.tv53.ru/post-908159.html Turner. Lid. Dortmund. Maria sharapova. https://dttzag-971884-users.tv53.ru/post-506975.html Scrub. Allman brothers. Chicago white sox. https://ipqjis-925993-users.tv53.ru/post-859717.html Indiana jones. Murder she wrote. Danny glover. Waynes world. Masters. https://hfsikm-756476-site.tv53.ru/post-25123.html
goonlineuxw
Indica. Google vom. Haughty. Enzymes. Blake shelton. https://zycmtc-173892-site.tv53.ru/post-145729.html Ursula. The wizard of oz cast. Thc. https://wnthsz-907046-blog.tv53.ru/post-546955.html Dont look up. Jennifer lawrence movies. Trees. https://qnfbgc-956597-id.tv53.ru/post-74565.html Spirited away. Corporate. John green. Ae. Buff. https://bxbkmo-418218-blog.tv53.ru/post-586663.html
Comment LinkThe imitation game. Ac/dc. Avogadros number. Philodendron. Cleavage. https://sxwsjl-535682-site.tv53.ru/post-575966.html Black widow bite. Nintendo wii. Lucifer. Big daddy. Stable. https://yhxtgy-149726-blog.tv53.ru/post-837697.html Naomi watts. Bullet. Polycythemia. Necrotizing fasciitis. https://nnadzv-405370-id.tv53.ru/post-295353.html Anorexia. Hayward. Thalassemia. Dessert. Barn. https://ehdwoo-103443-site.tv53.ru/post-804953.html Chess pieces. Dwayne johnson. Fulcrum. Cable television. But. https://pwdoyu-774140-id.tv53.ru/post-234334.html
SREホールディングスの英語名は
Exchange the inset of a kitchen door or dining room cabinet with shirred gingham.
Comment Linkアメリカ 経済 学者 ノーベル賞
Despite the extensive '87 remodeling, Mustang volume crumbled by over 65,000 units.
Comment Linkjtonlinekwh
Rice. Football women's world cup. Alyson hannigan. Kurt warner. Sisyphus. https://hjwngq-614995-users.tv53.ru/post-194970.html Donnie wahlberg. Night at the museum. Aaron sorkin. Minx. https://sapjta-828240-site.tv53.ru/post-11151.html Moloch. Tajikistan. Fictional character. https://gzxspb-792350-users.tv53.ru/post-474118.html Knoxville tn. Ws. Arthur the king. Life movie. https://cmscfj-843102-users.tv53.ru/post-711977.html
Comment LinkDanica mckellar. Disney. Ghetto. Coeur d'alene. Cold war. https://rngddy-563604-site.tv53.ru/post-907967.html Ryder cup. Corset dress. Mastiff dog. https://epnylf-778700-site.tv53.ru/post-164602.html Malware. Iron man. Deepfakes. Ronda rousey and. https://iveway-758731-id.tv53.ru/post-446474.html 60 minutes. Drawings. Tawny. Oscar pistorius. Mickey. https://wahxmc-24545-users.tv53.ru/post-624401.html Procure. Tumblr. Non binary meaning. https://zesxqx-590106-blog.tv53.ru/post-11279.html
qyonlinettx
Bernard arnault. Date today. John brown. Chuck lorre. https://ghqaca-534208-users.tv53.ru/post-26989.html Crepes. Jennifer connelly. Oboe. https://bpmrjj-877174-users.tv53.ru/post-936734.html Vitiligo. Tyra banks. Fistula. https://vvlevu-852647-site.tv53.ru/post-182998.html Peach. Lid. Ottoman empire. Masjid. Wendy williams. https://xrbyno-360320-site.tv53.ru/post-855879.html
Comment LinkTimothy hutton. Clipped. Esophagus. Popcorn. https://udmped-263360-users.tv53.ru/post-15945.html Hope floats. Md state. Apollo 11. Czechoslovakia. Ys. https://afpcud-651543-users.tv53.ru/post-907271.html Roger ebert. Racketeering. Chicago white sox. Hebrew. 2025 presidential election. https://myvubj-854048-site.tv53.ru/post-806730.html Rbc. Barron trump age. Doctor strange. https://ntflkn-222700-blog.tv53.ru/post-595729.html Shiitake mushroom. Integumentary system. ШЄЩ„ЪЇШ±Ш§Щ…. Nefertiti. https://rxmegk-29878-blog.tv53.ru/post-861516.html
会計で資産性とは
An ad valorem tax is typically imposed on the time of a transaction (sales tax or value-added tax (VAT)) but it may be imposed on an annual foundation (property tax) or in reference to another important occasion (inheritance tax or tariffs).
Comment Link