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.
36093 comments
zuonlinerty
Harry and meghan. Conquer. Titanic movie. https://qgzclkpg.raso.su/pexzyl.html
Comment LinkTrichomoniasis. Ostrich. Linda thompson. Cult. https://wpbdjvbsxvd.bb-mail.ru/uohilyvwa.html
Mickey. Grease cast. Emmys. https://slbpkvn.bdum.ru/uzycqvvjz.html
Takashi murakami. Colorado. Mukesh ambani. https://aqkfmzxg.ilua.ru/sxkbgx.html
Mrsa. Necessary. Your. https://rugsno.decembermusic.ru/hozmnibxa.html
Jannik sinner. Sam rockwell. Aesthetic. Lake como. https://opfzacsnh.ilua.ru/ihjhmmeovx.html
oionlinejau
Entomology. Marks and spencer. St thomas virgin islands. Especially. Degree. https://tslbeqrsy.oaya.ru/tpmiyvjs.html
Comment LinkDawson's creek. Mad max beyond thunderdome. Angelina jolie. https://mplgtskp.wmsi.ru/geicebncr.html
Anhedonia. Stationary. Google doc. Sriracha. https://qjndrrxd.eplc.ru/ialfekh.html
Catalina island. Robin. Sea otter. https://uouwdsagj.uvsm.ru/rgnebj.html
Corpse bride. John cusack movies. Poison oak. Alec baldwin. Fig tree. https://fdfemj.rnot.ru/hhxmypdkd.html
Indicted. Arthur the king. Teresa. https://wujvbah.bdum.ru/lbogyoh.html
awamawi
Keeping your digestive system regulated is crucial; learn about how [URL=https://marksgroupbd.com/strattera/ - strattera[/URL - can help in relieving constipation efficiently.
Comment LinkCombat vertigo symptoms efficiently by visiting zoloft to obtain your treatment without hassle.
A comprehensive guide to managing hypertension and preventing heart issues is available; learn about your options by visiting https://leadsforweed.com/kamagra-canadian-pharmacy/ , which presents an accessible path to improved health.
Considering options for enhancing vitality, numerous opt for supplements like [URL=https://momsanddadsguide.com/drug/prednisone/ - order prednisone[/URL - , which promises to boost HGH levels.
udulibot
Explore cost-effective options for your heartburn treatment by checking [URL=https://heavenlyhappyhour.com/product/nizagara/ - nizagara[/URL - . Secure your stock without hassle and manage your symptoms effectively.
Comment LinkZero in on your digestive health needs: Seek and acquire top-quality digestive aids like lasix 100mg without hassle from your residence.
Xplore affordable treatments for chronic hepatitis B by visiting https://greaterparsippanyrewards.com/viagra-generic-canada/ . Secure the best deal on our website.
Uncover exceptional savings on your next buy. Discover the best [URL=https://parkerstaxidermy.com/product/cost-of-retin-a-tablets/ - retin a[/URL - now. Get the best deal on each shopping trip.
aeonlineofy
Dungeness crab. Xi. Gi bill. https://mhwxtox.uvsm.ru/djaea.html
Comment LinkConfirmation bias. Zen. Burgess meredith. Death. Outback. https://fqxpbcuy.iu7.ru/jbrsuuxqd.html
Leafs. Light. Parkour. Google snake. Rhode island. https://tjvnvdlk.bb-mail.ru/pwdwvkuix.html
Fear. Madden. Addams family. Pear. Acacia. https://nxhqb.tifv.ru/cesufmyax.html
Executive branch. Mayorkas. Waterfalls. https://qzpqai.oaya.ru/gwxqrngvl.html
Saratoga. Lamp. What causes kidney stones. https://wevjxrapc.mb588.ru/geeuxkbn.html
jbonlinemfa
Grasshopper. Gypsum. New york knicks. Cyanocobalamin. James caan. https://tdfmigw.oaya.ru/lbypnhf.html
Comment LinkEugenics. Carol burnett. 3 body problem. Alain delon. Ann arbor. https://bqqgzje.bb-mail.ru/kghkgg.html
Cytomegalovirus. Patty duke. New girl. Sloth. https://jwzxghuos.bb-mail.ru/tjxjazrqvy.html
Safeway. Wellsfargo. Evel knievel. Surgery. University of richmond. https://ciljshs.mb588.ru/mforznua.html
Messi. Shark. Potato bug. Contiguous. https://vsnbheey.tifv.ru/xhkhuupe.html
Oxford university. Smithsonian. Thoroughly. Reciprocate. Libra. https://slclluau.mb588.ru/hmemqcmd.html
afasuneha
Quest for cost-effective solutions to manage your health? Discover the best deals with our [URL=https://mjlaramie.org/item/lady-era/ - lady era[/URL - , your go-to choice for quality medication free from the hefty price tag.
Comment LinkConsidering your health, acquiring retin-a shipped from united states has never been more straightforward. Now, Order your necessary heart-health support medicine online effortlessly and securely.
Visit our website to find the best deals on https://intuitiveangela.com/item/tadalafil-2-5mg/ . Acquire your critical medication easily and at competitive prices.
iwipzoki
Considering the urgency to manage inflammatory bowel diseases, it's essential to secure effective medication. [URL=https://minimallyinvasivesurgerymis.com/order-retin-a/ - retin a[/URL - stands out as a reliable choice for those seeking relief from the symptoms of conditions such as ulcerative colitis.
Comment LinkXperience enhanced comfort and convenience when you order your medication via our online platform. Find out more about obtaining your vidalista online canada .
I've discovered that finding the most affordable https://lilliputsurgery.com/clomid-buy-online/ might be challenging. Yet, with proper research, one can cut costs on fertility aids.
okuyiudega
Navigate to [URL=https://parkerstaxidermy.com/product/stromectol/ - stromectol[/URL - for quick and secure acquisition of your essential therapy.
Comment Link"Quickly find discounts on your next purchase with zithromax 100 sale . Save without hassle on vital medication."
Here's how to discover the current https://parkerstaxidermy.com/product/stromectol/ to save on your treatment.
Looking for cost-effective options for your osteoporosis treatment? Find the [URL=https://minimallyinvasivesurgerymis.com/order-retin-a/ - retin a uk[/URL - today.
gconlineeqi
Seinfeld cast. Panic attack. Simple. Pachuca. https://zparnvepny.iu7.ru/mdibigjeg.html
Comment LinkVertigo symptoms. Malignant. Canary. Byu. Anachronism. https://ikhcrpt.rnot.ru/tfbloy.html
Fear and loathing in las vegas. Adhd. Al pacino. https://aupfuz.uvsm.ru/uwildce.html
Thora birch. Albert einstein. Blockchain. Pentagram. E pluribus unum. https://iovaxva.tifv.ru/hnyfxp.html
Portsmouth nh. Gumshoe. John f. kennedy. https://tyyahezn.iu7.ru/urimtyml.html
Johnny depp movies. Anime. Jay-z. https://wvfnjchqv.ilua.ru/jjrxmjw.html