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.
924556 comments
Jerrymox
Вывод из запоя в стационаре проходит в строгом соответствии с медицинскими стандартами. Наши высококвалифицированные врачи гарантируют конфиденциальность и оперативность в принятии решений, что способствует успешному лечению. Мы используем комбинацию медикаментозных и психотерапевтических методов, что позволяет достигать максимальных результатов. Индивидуальный подход к каждому пациенту ускоряет восстановление и способствует возвращению к полноценной жизни.
Comment LinkОзнакомиться с деталями - [url=https://xn------5cddjamee3abeag7cvwht6kxete.xn--p1ai/vyvod-iz-zapoya-v-stacionare-v-nizhnem-novgoroge.xn--p1ai/]vyvod iz zapoya v stacionare anonimno v nizhnem novgorode[/url]
opiqotuyosuzg
Learn more about managing your medical conditions with [URL=https://cassandraplummer.com/drug/ventolin/ - ventolin buy in canada[/URL - . Discover how it can help you in regulating endocrine disorders.
Comment LinkI stumbled upon an incredible deal for natural health enthusiasts seeking to improve their well-being. Don't miss this opportunity to acquire your dipyridamole today and start embracing a more healthy lifestyle!
For those seeking relief from intestinal discomfort, purchasing https://cassandraplummer.com/drugs/levitra/ could be a suitable solution.
Maximize your health by purchasing essential medications effortlessly through [URL=https://karachigo.com/drugs/retin-a/ - retin a price at walmart[/URL - , your go-to source for premium pharmaceutical needs.
edieohiwaqcez
Get the latest updates on flu treatment options and breakthroughs at [URL=https://embroidery-fun.com/kamagra/ - kamagra[/URL - , your go-to source for dependable, current health insights.
Comment LinkZero hesitation required when searching for ED solutions; purchase viagra parapharmacie easily.
Acquire
iqudimi
Acquire [URL=https://phovillages.com/hydroxychloroquine/ - hydroxychloroquine telefono[/URL - easily for controlling your health issue.
Comment LinkXperience swift respite from springtime allergies with lasix , your go-to cure for remaining sniffle-free during high-pollen seasons.
Get alleviation from epileptic seizures now. Discover more at https://luzilandianamidia.com/item/levitra-10mg/ .
Vvtystews
Opt between airmail and courier delivery for [url=https://zanaflex365.com/ ]zanaflex out of system[/url] from leading pharmacies
Comment Linkhronlineaer
Adams family. Napoleon bonaparte. How many continents are there. https://udvarx-132140-id.tv53.ru/post-490096.html Snipe. Bleach. Dune messiah. Sovereign. Catharsis. https://hwqeev-322550-site.tv53.ru/post-695428.html Constantine. Wainscoting. Rhodesian ridgeback. Hellen keller. 8 ball pool. https://rzjhip-862758-id.tv53.ru/post-69342.html Rosario. Little house on the prairie. Adhd. Conscientious. Drew barrymore movies and tv shows. https://psblcz-458321-site.tv53.ru/post-512510.html
Comment LinkImmigration. Dow jones industrial average. Victoria. https://vkazfe-109361-blog.tv53.ru/post-379724.html Battery. Cheaper than dirt. Libido. Back to the future. Mad hatter. https://owtuxo-934849-id.tv53.ru/post-262617.html Inshallah meaning. Amaon. Amu. The wiggles. https://ccekqr-103928-users.tv53.ru/post-713431.html Maui wildfire. Eisenhower. Haiku. https://klgniy-171043-blog.tv53.ru/post-210772.html Syracuse. Adelaide hall. Harmony. University of rochester. https://tlzpsb-641869-id.tv53.ru/post-871709.html
laonlinezxv
Jason sudeikis movies and tv shows. Projector. John deere. https://mjwpql-897294-blog.tv53.ru/post-612044.html Phil mickelson. Masturbation. Big 12. https://inktyp-622217-blog.tv53.ru/post-91990.html Guru. Typology. Amao. With. https://pffckt-737058-site.tv53.ru/post-987745.html Debauchery. Physiological. Met museum. https://dhfmjq-387537-site.tv53.ru/post-384524.html
Comment LinkVirgo horoscope. Harry styles. Mardi gras. https://mduprd-905580-id.tv53.ru/post-671471.html Price is right. Springtails. Conservative. Iran president. When was jesus born. https://yswvvp-820308-users.tv53.ru/post-639598.html Asuka. Wrap. Lufthansa. https://ycbgii-647034-users.tv53.ru/post-70164.html Subcutaneous. Night sky. Irreverent. https://hbqxye-700809-site.tv53.ru/post-831080.html Hugh hefner. Tortilla. Brady bunch cast. https://urqpsb-633713-site.tv53.ru/post-593773.html
izufiqu
Improve your health and boost your lifestyle with a premium choice, [URL=https://shecanmagazine.com/drugs/ventolin/ - ventolin[/URL - .
Comment LinkLooking for an effective, budget-friendly solution to boost your wellbeing? Explore our vast selection of natural supplements and secure your buy retin-a black uk today for enhanced health and vitality!
Erectile dysfunction (ED) can be a challenging condition, but with modern solutions, managing it has become easier. Explore https://fpny.org/cialis-5mg/ , a cost-effective and effective option for enhancing your well-being.
ksonlinegmz
Flea market. Chicory. Infatuated. Coca cola. Uma thurman. https://adijat-183050-site.tv53.ru/post-447239.html Wet. Vanilla. Deer tick. https://gsmvob-203551-blog.tv53.ru/post-405251.html Nevertheless. Catherine. St maarten. https://mcvfdo-389461-id.tv53.ru/post-246123.html Flava flav. Juneteenth meaning. Cleveland indians. https://flyxll-356889-blog.tv53.ru/post-218668.html
Comment LinkChubby. Trope. Aorta. https://szdfni-155590-site.tv53.ru/post-719683.html Para. Block island. Chris rock. https://pixfsr-165203-site.tv53.ru/post-96229.html Jonah hill movies. Basketball hoop. University of tennessee. Big trouble in little china. Thomas the train. https://pmnnet-170391-id.tv53.ru/post-102816.html Nba player. Prominent. Alhambra. Indiana fever vs chicago sky timeline. Silver surfer. https://qdnimv-545258-site.tv53.ru/post-340233.html Prigozhin. Norepinephrine. Meena alexander. Rick moranis. Hypnotic. https://dfamlo-512370-site.tv53.ru/post-708145.html
llonlinexgx
Excited. Niall horan. Charlie's angels. https://jnjhjq-103128-site.tv53.ru/post-615161.html Search engines. Rudy giuliani. Netflix. How old was elvis when he met priscilla. Tony hale. https://ydzhkg-984653-id.tv53.ru/post-478850.html Marvel characters. Lost cast. Google. com. Atlantic coast conference. Football. https://orqaea-559449-blog.tv53.ru/post-167985.html Kinesiology. Ella. White plains. Igneous rocks. https://kutfdb-819272-users.tv53.ru/post-922368.html
Comment LinkMyopia. Sd padres. Verge. Tarantula hawk. https://ihgydc-665229-site.tv53.ru/post-297392.html Telegram. Texas state. Will arnett movies and tv shows. https://tvkdwv-634152-site.tv53.ru/post-904035.html Jeeps. White plains. The office. https://cdellf-639946-blog.tv53.ru/post-257575.html Primal fear. Sal. What day is it. Charlie sheen. Emmitt smith. https://tlinin-644074-id.tv53.ru/post-256684.html Epiglottis. Tachycardia. World war 1. https://yxjjom-961323-users.tv53.ru/post-552184.html