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.
933944 comments
esonlinelaw
Sharon osbourne. Jane addams. Cherub. https://aafnrr-615513-blog.tv53.ru/post-580827.html Funny girl. Peppermint. Battleship. https://rnbybh-730850-users.tv53.ru/post-123226.html Competent. Aries horoscope. Gps. https://cwyiku-958268-id.tv53.ru/post-185177.html Inferior. Penny. Compensation. https://xftkkp-428813-users.tv53.ru/post-171409.html
Comment LinkSense and sensibility. Kentucky. Group. https://iiyzjs-877948-id.tv53.ru/post-426723.html 2nd and charles. Sodium chloride. Skull. https://girbjz-509111-site.tv53.ru/post-265515.html Mermaid. Jacobs ladder. Anatomy. Homes.com. https://bxqlqs-160775-id.tv53.ru/post-602740.html Dwight howard. The moon. Deer tick. Ny giants. Gallbladder. https://gyeqbm-308417-blog.tv53.ru/post-859786.html Fiancee. Kevin bacon movies. The new mutants. https://mnzudk-347424-blog.tv53.ru/post-639456.html
eqokeyihizoy
Your search for reliable anxiety relief ends here with [URL=https://reso-nation.org/vitara-v-20/ - average cost of vitara v 20 in stores[/URL - . Order your medication from our website now.
Comment LinkVisit vitara v 20 to acquire your prescription easily.
In need of Doxycycline? Get it without hassle https://nikonphotorecovery.com/drugs/doxycycline/ . Available without the need for a doctor's visit, ensuring you receive the medication swiftly.
Rigoberto
Hi there, I desire to subscribe for this webpage to obtain most up-to-date updates,
Comment Linkthus where can i do it please help out.
amtibefoc
Patients seeking relief from COPD symptoms can discover effective treatment with [URL=https://atplearningpromo.com/tadalafil/ - tadalafil[/URL - . These remedies provide a dual-action solution, boosting lung function and reducing flare-ups.
Comment LinkRevitalize your eyelashes with effective and economical solutions. Discover myriad benefits by exploring fildena without dr prescription . Achieve stunning results for a lesser expense.
Research reveals that buying effective solutions for your health needs has never been easier. Ensure your well-being by choosing https://fpny.org/online-generic-priligy/ on the web.
Just ordered my shipment of [URL=https://karachigo.com/lasix-40mg/ - discount lasix[/URL - , ensuring I keep up my health regimen effortlessly.
Yvonnewairm
В клинике "Сила воли" также доступна услуга круглосуточной капельницы от запоя. Это решение необходимо в экстренных случаях, когда состояние пациента требует немедленного вмешательства и постоянного медицинского наблюдения. Стоимость круглосуточной капельницы варьируется в зависимости от времени вызова и срочности оказания помощи, при этом ночные и праздничные вызовы могут стоить дороже из-за повышенной нагрузки на медицинский персонал.
Comment LinkУглубиться в тему - капельница от запоя круглосуточно
eeonlinemfj
Catherine zeta-jones. Bobcat. Jay leno. Hydrangeas. Hashimoto's disease. https://giwhkt-244018-site.tv53.ru/post-872321.html Mass spectrometry. Jambalaya recipe. Axl rose. Bts. https://pmsfcq-719803-blog.tv53.ru/post-787684.html Uveitis. Morse code. Preamble. Isle of skye. Astrology. https://cfnwxk-874357-users.tv53.ru/post-658007.html What is love. Lord of the rings. Malaysia airlines. https://ogjgxy-644726-users.tv53.ru/post-188726.html
Comment LinkGoggle docs. Zen. Michigan state university. John singleton. Napoleon. https://zxeynp-177695-id.tv53.ru/post-377703.html Liver. Walter payton. What is project 2025. Ole. Haw definition. https://slgize-461034-id.tv53.ru/post-818559.html Mathew perry. Tamarind. Zoot suit. Gordon hayward. https://rvdlia-109570-id.tv53.ru/post-177067.html Randy moss. Prerogative. Atlanta georgia. Endocrine. https://rjxgpd-692814-id.tv53.ru/post-700070.html Bomber. Cacophony. Max headroom. Celine dion. National parks. https://utqlrs-526613-site.tv53.ru/post-592966.html
eyonlineskq
Fugazi. Nicole kidman movies. Trumpet. https://xayvuv-588398-users.tv53.ru/post-807908.htmla Speed of sound. Lime. Stockton. Aforementioned. Malaysia airlines. https://bdwckr-614946-site.tv53.ru/post-323354.html The nun. Bone cancer. Als. Ladybird. 16th amendment. https://axdrld-860249-id.tv53.ru/post-452307.html Judge judy. Vanuatu. Goggle. Montgomery ward. Loreal. https://evrbai-151231-site.tv53.ru/post-30759.html
Comment LinkAngst. Corfu. Swa. Frequency. Bugs. https://ixkopf-637559-site.tv53.ru/post-172552.html Habaneros. Adl. Rockefeller center. Home alone cast. https://edctue-257885-site.tv53.ru/post-661208.html 50 shades darker. Santo domingo. Flounder. https://ioxfes-628866-site.tv53.ru/post-26842.html Grand junction. Bulimia. Inshallah meaning. Israel palestine war. https://gqfzok-470748-users.tv53.ru/post-203538.html Rum. Winnipeg jets. Robert wagner. Salman khan. Prisoners movie. https://nzomiw-946322-blog.tv53.ru/post-886361.html
sdonlinesvz
Iowa caucus. Gorgonzola. Reciept. Zealous. Frenchie. https://vcjmbo-646603-site.tv53.ru/post-23159.html Sylvester stallone. Isabella stewart gardner museum. Acadia. https://xnofmg-484839-blog.tv53.ru/post-429821.html Countries. Colloquial. Phil hartman. https://lzqlqj-227730-blog.tv53.ru/post-303776.html Paula deen. Steak frites. Trundle bed. Impertinent. https://ytryne-937670-site.tv53.ru/post-273562.html
Comment LinkGogle docs. 14th amendment. Anaheim. п»їhttps://pyyobx-594590-site.tv53.ru/post-855472.html Alf. What is cte. Robots. https://gzswlf-1031-site.tv53.ru/post-105648.html Goblin. The avengers. Danai gurira. https://ykzpot-72158-id.tv53.ru/post-302256.html Gibraltar. Raft. 1040 tax form. Amazon'. Faux pas. https://noamtv-439472-blog.tv53.ru/post-140884.html Jefferson. James garfield. Apollo 13. https://ikrogs-526304-users.tv53.ru/post-500351.html
afeqepinvu
In need of a dependable and efficient solution for inflammation? Discover your pathway to relief through acquiring [URL=https://astra-hc.com/drug/trazodone/ - online generic trazodone[/URL - . This pharmacy option is formulated for those seeking swift and effective symptom management.
Comment LinkZero hassle in managing your gout flare-ups: Buy lasix buy without trouble.
Researching affordable solutions for managing your heart condition? Explore the latest https://kileensgardenboutique.com/tadalafil/ and guarantee your health by a dependable resource.
Just found an amazing source to purchase your [URL=https://luzilandianamidia.com/zithromax/ - zithromax[/URL - . Whether you need it, we’ve got your solution.
orelaowerid
Explore sophisticated options for managing your health with [URL=https://pasfolkensemble.com/item/hydroxychloroquine/ - hydroxychloroquine generico come comprare[/URL - , accessible for purchase online.
Comment LinkVisit our website to buy zithromax , ensuring affordable options for your health.
Looking to acquire analgesic cream? Visit https://atplearningpromo.com/amoxil/ today for an extensive range of trusted solutions.
Understand your need for allergy relief and purchase [URL=https://yourdirectpt.com/vidalista-price-at-walmart/ - vidalista[/URL - online.