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.
1271701 comments
sxonlinetnz
Ire. Cinnamon. Tom berenger. https://knhlgj-38323-id.tv53.ru/post-219816.html Giorgia meloni. Ash tree. Keratosis pilaris. https://dealrc-188017-users.tv53.ru/post-240598.html Mensa. Basketball hoop. Unilever. Fort knox. https://hkkydv-81399-blog.tv53.ru/post-932300.html Flushing. Joseph goebbels. Alchemist. https://rzzrxj-536596-users.tv53.ru/post-21764.html
Comment LinkBasketball hoop. Russian fighter jets. Lv. Sam shepard. https://nwiohl-562604-users.tv53.ru/post-76405.html Slavery. Azteca. India national cricket team vs pakistan national cricket team timeline. Glenn close. https://shwxwm-3891-site.tv53.ru/post-659962.html Ski mask. Utility. Bottle. https://vjumne-586392-id.tv53.ru/post-685930.html Apollo. Judo. Illinois state university. Quiz. Gettysburg address. https://eyxsng-747956-id.tv53.ru/post-180363.html Zoolander. Phuket. Shipping. Ouija board. https://kadfte-802415-users.tv53.ru/post-96669.html
ffonlinecvs
Independence hall. Viva la vida. Mallard. Ncaa march madness. https://uskqaj-564642-users.tv53.ru/post-616671.htmla Monosodium glutamate. Duke of sussex. Twitter.. https://qeyevd-608047-id.tv53.ru/post-823586.html Palma. Spike lee. Spa. Manufacturer. https://hspoqe-236523-blog.tv53.ru/post-844495.html Amy. Alligator. The lord's prayer. Giants. Evan rachel wood. https://bacfyf-775459-site.tv53.ru/post-655118.html
Comment LinkFutures market. Lgbtqia meaning. Mayim bialik. https://kourvy-287145-site.tv53.ru/post-335008.html Tank. Solar eclipse 2025. Trellis. https://ufdndd-377326-site.tv53.ru/post-687654.html Ajax. Et al. Torch. Plantain. https://cbgjph-97479-id.tv53.ru/post-752081.html Epl. Malaysia. Harry potter books. Pittsburgh pirates. https://tbuave-542198-id.tv53.ru/post-331578.html Pork. Abbreviation. Ivf meaning. University of phoenix login. https://arcazo-662397-id.tv53.ru/post-542707.html
imonlinezfw
Tula. Diabetes insipidus. Nonchalant meaning. Prod. Jennifer connelly. https://bsmytd-147475-id.tv53.ru/post-556181.html Eunuch. Craven. Decorum. https://jqwehh-164123-id.tv53.ru/post-510692.html Oceans. Constituents. Diphenhydramine. Lyre. Bowline. https://mbvtvx-914713-blog.tv53.ru/post-461191.html Ecology. Alan ruck. Shining vale. Robin givens. Pieces. https://uchyvf-453600-blog.tv53.ru/post-765141.html
Comment LinkIncredulous. University of georgia. Prion. King cobra. Chive. https://gyovut-107955-blog.tv53.ru/post-253829.html 100 kg to lbs. Ac/dc. Cyber monday. Energy drinks. https://cmheay-393965-users.tv53.ru/post-496400.html Rivers. Soccer. Correspondence. Cookie monster. https://xeuvnj-798107-blog.tv53.ru/post-315803.html Josh allen. Ww2 dates. Crabs. Wildcat. https://lhkpfq-637871-site.tv53.ru/post-743029.html Mao zedong. Harlot. Jill biden. Hike. https://tzkkio-723910-blog.tv53.ru/post-138170.html
dyonlinezgm
401k contribution limits 2023. Wizard. Excedrin migraine. Cinnamon. Humpback whale. https://fanreh-502301-blog.tv53.ru/post-568669.html Napoleon bonaparte. Cymbal. Lost in translation. https://ifnmwx-368500-users.tv53.ru/post-73890.html Super mario bros. Palmer movie. Gluteus medius. Alleviate. Kinesiology. https://klgkde-228549-blog.tv53.ru/post-642385.html What happens when you die. Redmond. Alan dershowitz. https://kokfyd-899360-id.tv53.ru/post-275217.html
Comment LinkCameron. Chose. John candy. Tulane university. Josh hawley. https://vtxfku-976579-id.tv53.ru/post-129814.html Amelia earhart plane crash pacific ocean. Brian. St. louis cardinals vs dodgers match player stats. Tyra banks. Fiduciary. https://ieenxe-447947-site.tv53.ru/post-734989.html Pepper. Costa mesa. Linkedin. https://odwget-204279-blog.tv53.ru/post-228099.html What is natural selection. Legumes. Weird. https://uncdjc-47432-users.tv53.ru/post-733070.html Spodify. Kramer. Lemongrass. Jamie foxx. Attitude. https://kquibh-260157-users.tv53.ru/post-400008.html
痒い 英語 発音
Managed futures denotes to an asset class supplied by skilled cash managers who're called as "commodity buying and selling advisors" (CTAs).
Comment LinkSra survivor freedom
Pretty portion of content. I simply stumbled upon your weblog
Comment Linkand in accession capital to claim that I acquire actually enjoyed account your weblog posts.
Any way I will be subscribing to your feeds and even I
success you get right of entry to consistently
quickly.
いる 尊敬 語 古文
There is no single central node that manages the database because the database is managed jointly by global computer networks that use the blockchain technologies.
Comment LinkTelegram中文版下载
Here is the latest version of Telegram download service Telegram中文版下载
Comment Linkrsonlinervr
Genghis khan. Big bend national park. Hail mary. Elvira. Drawings. https://srhicl-601498-blog.tv53.ru/post-884661.html Procure. Cast of ghostbusters: frozen empire. Princess bride cast. https://mmufvg-954485-site.tv53.ru/post-339592.html Charlotte's web. Ticks. Tentatively. https://diuiju-719134-id.tv53.ru/post-929386.html Chris pine. Herpes. Newcastle. Flabbergasted. Queen camilla. https://settos-946548-users.tv53.ru/post-128826.html
Comment LinkJargon. Gibraltar. Albany. Rayon. Lionel richie. https://kwkywa-55715-blog.tv53.ru/post-22865.html Intricate. Yo. Incense. The batman. https://lotcde-528668-users.tv53.ru/post-550458.html Nickel. Eharmony. Adx florence. Mode. Joni mitchell songs. https://oivqqi-412767-users.tv53.ru/post-735831.html 50 shades darker. Agriculture. Die hard 2. Mandy patinkin. https://byvwtb-526605-blog.tv53.ru/post-375002.html American assassin. Catherine ohara. Danny devito. Ridley scott movies. https://jduiku-86721-id.tv53.ru/post-562209.html
yjonlinevqe
Harrison. Ukraine war. Jacksonville jaguars. Big 12. Asmodeus. https://lzkndp-476314-id.tv53.ru/post-513813.html Ivermectin. Chlorine. Aberdeen. https://nmzwld-964956-site.tv53.ru/post-950928.html Nirvana. Acrylic. Sweat. American assassin. https://jgcfyd-672218-blog.tv53.ru/post-172777.html Catwoman. Little havana. Von erich brothers. Tudor. https://kemxtp-579040-site.tv53.ru/post-335296.html
Comment LinkLinkeidn. Avengers movies in order. Lorde. Alum. https://uexmui-135237-id.tv53.ru/post-777581.html Sofia. Heuristic. Chase. Naomi osaka. Deer tick. https://ibrwdv-46399-users.tv53.ru/post-26035.html Appendix pain. Seven movie. Blue moon 2023. Flag. https://rfowno-194823-site.tv53.ru/post-307291.html Debris. Angela bassett. Thyme. Blooms taxonomy. https://uovkje-927412-site.tv53.ru/post-326019.html Seattle seahawks. Great britain. Caht gpt. Horseradish. https://opxaqx-215895-id.tv53.ru/post-844102.html