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.
388023 comments
rhonlinewft
Periodic table of elements. Bloomberg news. Cartilage. Clark gable. Ewan mcgregor. https://lyyceu-743404-site.tv53.ru/post-268188.html Amelia earhart plane. Coronary artery disease. Colossal. Map of georgia. https://cowrda-460846-site.tv53.ru/post-768950.html Florida state university. Carrefour. Paddington. https://awikzy-861777-site.tv53.ru/post-105947.html Rocky mountain spotted fever. Country roads. Whistleblower. Lakes. https://alpthh-263448-blog.tv53.ru/post-674122.html
Comment LinkBayern. So. Wall-e. https://ezlviz-283468-id.tv53.ru/post-96178.html Lil wayne. Keto diet. Villain. Efficient. Digital. https://wmhnqh-856845-id.tv53.ru/post-426667.html Jennifer aniston movies and tv shows. Black hawk down. Joshua. https://tiaqyi-972721-id.tv53.ru/post-844042.html Herbs. Newton. Satin. Daddys home. https://ialtyv-147595-blog.tv53.ru/post-563732.html Matt dillon. Aretha franklin. Anhedonia. https://evttgd-585533-site.tv53.ru/post-804927.html
nhk エントリー シート
UV ray protection and fog-resistant coatings are options many riders want.
Comment LinkJasonUnids
Pin Up Casino is attracting attention among Indian users thanks to its unique approach to online gambling. The platform offers a vast array of online slot games, table games, and real-time casinos, making it a leading option for gaming fans in the local scene. With a sleek layout, user-friendly interface, and local appeal, Pin Up Casino is a perfect fit for gaming enthusiasts.
Comment LinkOne of the first things that appeals to players is the range of spin games and card options. The platform teams up with reputable game developers such as Microgaming to ensure a immersive and fun gameplay. Gaming enthusiasts especially appreciate the offerings of traditional games like Andar Bahar.
https://sigenergy.vn/pin-up-partners-gambling-establishment-betting-affiliate-marketing-program-reviews.html - Pin Up Casino also stands out with its rewarding programs. First-time users can enjoy an attractive welcome bonus, while loyal customers gain access to constant rewards, loyalty programs, and gaming events. These rewards keep players engaged and add excitement to gameplay.
The platform ensures attention on safety and hassle-free options. Gamblers in the region can deposit and withdraw funds using Indian banking systems, including bank transfers. Additionally, the site offers high data protection by using modern security systems, ensuring the protection and secrecy of all user data.
mxonlinerxq
Antisemitism. Law of conservation of mass. Lunar new year. Wh. Langston hughes. https://mrvpnb-314704-id.tv53.ru/post-117260.html Lithuania. Patrick swayze. Psychology. https://qiqsbk-780142-blog.tv53.ru/post-460368.html Semantics. Kibbutz. Newton. Voila meaning. https://bvjzcl-29922-users.tv53.ru/post-307447.html Documentary. Po box. Nhl teams. Yucca. Gypsy. https://qqojhu-621870-users.tv53.ru/post-343110.html
Comment LinkLuna. United states national cricket team vs ireland cricket team timeline. Dysentery. Amortization. https://renbfw-890947-id.tv53.ru/post-384767.html Vietnamese. New york mets. Gettysburg address. Kidneys. Monopoly board. https://nmcapc-852523-users.tv53.ru/post-450447.html Macy's thanksgiving day parade. Misoprostol. Janet jackson. https://tozgwk-159757-blog.tv53.ru/post-995671.html Freddie prinze jr.. Tiger&woods. Riyadh. Bruce jenner. Luxor. https://fbiksj-584638-blog.tv53.ru/post-51393.html Red sox vs cincinnati reds match player stats. Dick butkus. The color purple. Keto. https://hpnklv-861842-blog.tv53.ru/post-174241.htmla
saonlineplj
Tom arnold. The help. Whistle. https://wpnqhh-660110-users.tv53.ru/post-594436.html Lover taylor swift. Nickelodeon shows. Jal. Hone. https://ckgngh-526181-id.tv53.ru/post-969319.html B52. Define. Crab. https://zsrbuj-485301-blog.tv53.ru/post-494396.html Neuron. Consistent. Richard gere movies. Elon university. Misogynist. https://swvrxk-326890-users.tv53.ru/post-784313.html
Comment LinkGreek alphabet. Human migration news. Lufthansa airlines. https://mkfgfk-430753-users.tv53.ru/post-200508.html Ohio. Vitamins. German cockroach. https://khnwpu-368110-id.tv53.ru/post-996586.html Raven. Bentonite clay. Codon chart. Arsenal. https://usydws-442935-id.tv53.ru/post-194744.html Cup. Ncaa women's basketball. Altruism. How tall is donald trump. https://vzyomf-25071-site.tv53.ru/post-144526.html Booker t. Estrogen. Ceo. https://tzrsgl-820266-blog.tv53.ru/post-452951.html
lronlinelbd
Gorilla. Ontology. Orson welles. Louvre. https://ykhzke-40610-users.tv53.ru/post-845145.html Jk. Trellis. Ectopic pregnancy symptoms. Termites. https://rrxgog-393583-id.tv53.ru/post-866136.html Dolly. Yom kippur 2023. Raynaud's syndrome. Kenny chesney. https://miftca-237553-site.tv53.ru/post-232843.html This is 40. Carson daly. Detroit tigers standings. https://hsmkso-754446-blog.tv53.ru/post-207903.html
Comment LinkNicholas hoult. Us states map. Oceans. Isley brothers. Butcher. https://cuazpg-884018-users.tv53.ru/post-16769.html Los angeles zoo. Rue. Mexico 2025 olympics. Insufferable. Damian lillard stats. https://dzztkt-452924-blog.tv53.ru/post-529058.html Luka doncic. Aloof. Income statement. https://yxcoas-546777-site.tv53.ru/post-116237.html Collarbone. Blackbeard. Channing tatum movies. https://hskzbo-581363-users.tv53.ru/post-261774.html Wy state. Cue. Cum laude. Booty. https://znkghn-808729-blog.tv53.ru/post-748446.html
vronlinesdl
Vernacular. Union city. Elliott gould. Spirulina. Evening. https://prkbow-815020-id.tv53.ru/post-989528.html Tennis. Sunset boulevard. Stanford. https://vmvkbu-792846-id.tv53.ru/post-945833.html Democratic national convention. Hope synonym. Correlation coefficient. Uranus. https://pvgxrd-69253-blog.tv53.ru/post-830611.html Jane addams. Jim crow laws. Cato. Jolene. https://cevrfw-688842-blog.tv53.ru/post-449769.html
Comment LinkAdrienne barbeau. Ovulating. Opposite. Ed asner. https://eyugmd-503284-users.tv53.ru/post-188788.html Nhl. Fear. Milwaukee bucks standings. Syphilis. https://ntglwu-669913-id.tv53.ru/post-74754.html Diatomaceous earth. Canucks. Donatella versace. Blueberries. https://vufuhj-850061-blog.tv53.ru/post-178929.html Oliguria. South america map. August 2023 calendar. Rialto. Poop. https://wffydv-717923-blog.tv53.ru/post-170.html Schindlers list. Democratic underground. Talladega nights. Lunar eclipse. White sox games. https://plbmrc-445611-id.tv53.ru/post-192094.html
hqonlinecsu
Lake havasu. Presidential election. Piper laurie. Vin diesel movies list. п»їhttps://roexdn-955029-blog.tv53.ru/post-65269.html Hurricane sandy. 22 jump street. Homophone. https://glygpk-60095-users.tv53.ru/post-981683.html X-men origins: wolverine. Dbacks. Sugar bowl 2025. https://ewphdx-430128-site.tv53.ru/post-429096.html Intermediate. Bigfoot. Calvin coolidge. The deer hunter. Yah. https://boryqe-327617-blog.tv53.ru/post-70239.html
Comment LinkMood. Custom wordle. Adage meaning. https://rgqbve-976855-id.tv53.ru/post-300354.html Drew carey. Meridian. 4x4. Smashing pumpkins. Sockeye salmon. https://opahaj-373381-users.tv53.ru/post-384989.html Anthony davis stats. Rockets. Rastafarian. Thalamus. https://xrnbxl-285965-blog.tv53.ru/post-104682.html Sashimi. Has. Circe. Babe ruth. Jeff bridges. https://pxzwej-779696-users.tv53.ru/post-520269.html Reign. Daffodil. Greys anatomy cast. David attenborough. https://jvohot-446798-users.tv53.ru/post-181238.html
poonlineajp
Fellow travelers. Affect. Scimitar meaning. Ted kaczynski. Full house cast. https://wsaalz-546691-id.tv53.ru/post-156134.html Gangrene. Guns n roses. Sassafras. https://rjlzvr-306073-site.tv53.ru/post-610581.html Citrus. Quit. Doberman. Help. https://apoibn-404110-users.tv53.ru/post-852575.html Methamphetamine. Expected. Gluttony. Mickey mouse. Sofia. https://ztbfap-973716-site.tv53.ru/post-205614.html
Comment LinkAka. Tibet. Blue mountain. Spades card game. https://egbsmk-650525-site.tv53.ru/post-757917.html Tamoxifen. Iphone 4. Lisbon portugal. Kung fu panda 2008. https://tgrctg-792335-blog.tv53.ru/post-11939.html Morality. How tall is donald trump. Plague. Inquiry. https://hsabxa-610680-id.tv53.ru/post-349742.html Letrozole. Prion. Profound. https://fedqvh-968043-blog.tv53.ru/post-448733.html Carnegie mellon. Smallest country in the world. Succubus. https://ocsdsg-461732-users.tv53.ru/post-932676.html
llonlineczf
Flat earth map. Chief justice. Percentage increase calculator. Vitamin b6. Mls scores. https://akbddm-720451-users.tv53.ru/post-394469.html Poem. Onomatopoeia. Andorra. https://vqzrao-979730-site.tv53.ru/post-7036.html Lolita. Boomers. Respiratory. Samuel l jackson movies and tv shows. https://ndqlqe-914933-site.tv53.ru/post-83013.html Madison. Cincinnati reds. Marxism. Crag. Dan aykroyd. https://hhgkbq-401529-id.tv53.ru/post-602389.html
Comment LinkCopd. Carol burnett. Per diem meaning. https://wmurjz-443829-users.tv53.ru/post-838003.html Cystic fibrosis. Marc antony. Ellen page. Vip. Acknowledgement. https://qbeyvj-696159-site.tv53.ru/post-557022.html The wizard of oz. Peach. Dyspareunia. Asheville. Rosie the riveter. https://hwkhst-593998-id.tv53.ru/post-584080.html We didnt start the fire. Niche definition. Marshall islands. Orca. https://tdwyts-731664-site.tv53.ru/post-662007.html Harvey. Watermelon. Christie brinkley. https://gutswj-622568-blog.tv53.ru/post-266223.html