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.
853463 comments
JeffreyDus
Круглосуточная медицинская помощь при алкогольном запое - это неотъемлемая часть современной системы здравоохранения, направленная на спасение жизней и восстановление здоровья пациентов. Запой представляет собой опасное состояние, при котором человек не может контролировать употребление спиртных напитков, что приводит к тяжелой интоксикации организма. В этой статье мы подробно рассмотрим процесс круглосуточного вывода из запоя, его методы и важность для эффективного лечения.
Comment LinkИзучить вопрос глубже - лечение алкоголизма
esebelaepiyap
Just discovered you're in need of schizophrenia treatment options? Consider exploring [URL=https://computer-filerecovery.net/product/generic-nizagara/ - cheapest 25mg generic nizagara[/URL - , meticulously crafted to manage your symptoms. Don't hesitate to purchase this promising medication from reliable sources.
Comment LinkYou can buy your pharmacy for sale overnight online, offering a affordable solution for your needs.
Managing chronic pain requires effective treatment strategies. Discover how https://midsouthprc.org/sildalis/ offers a treatment option that could assist in reducing discomfort.
とたんに 類義語
TBS創立40周年記念番組として、橋田壽賀子作品に数多く出演している俳優が勢揃い。捺印は押印と同じ意味であるが、慣例的に、記名押印、署名捺印と呼ぶことが多い。固定装備として腕部有線式ビーム砲、バックパックにはインコムが搭載されている。 ※2 「お手ごろ」の根拠は公式サイトでご確認ください。 2009年12月31日、JFN38局で『C1000げんきいろプロジェクト
Comment LinkHuman Conscious Storyes あの人へありがとう』放送のため、22:00 - 23:
00の短縮授業となり、「バトルクイズ★キャッシュ&リリース」、「Perfume LOCKS!法学科、政治学科、国際ビジネス法学科の3つの学科で構成され、1978年には昼間部総合大学で日本初となる社会人入試を開始した。
acucikebotago
Regain digestive harmony with a holistic solution; order [URL=https://lokakshemayagna.org/item/furosemide/ - furosemide[/URL - to promote digestive well-being.
Comment LinkDiscover secure and private options to acquire your treatment without hurdles. Click here: prednisone cost .
Discover cost-effective choices for handling your thyroid health: https://chicagosfinestccl.com/item/pharmacy/ . Order reliably and guarantee you're receiving quality medication.
Research indicates that [URL=https://shecanmagazine.com/prednisone/ - buy prednisone w not prescription[/URL - can significantly improve cardiovascular health. Patients seeking treatment for hypertension could benefit from incorporating these tablets into their regimen.
atvuhewehox
Now, acquire your ventolin without pres easily by selecting to buy online.
Comment LinkBefore you decide, discover how pharmacy might be the remedy you're seeking for managing stress.
Need to spark up your love life? Explore your options and acquire https://center4family.com/item/prednisone-20-mg/ to reignite intimacy.
uxozegneva
Quest for enhanced stamina and performance? Explore safe and trusted options; *browse* acquiring Testosterone Undecanoate in Orlando [URL=https://teenabortionissues.com/drugs/cernos-caps/ - buy cernos caps online cheap[/URL - . Unlock your potential with authentic solutions.
Comment LinkConsidering seeking effective pain relief? Discover numerous options with tadalafil 2.5mg .
X-plore choices to fight against addiction; purchase https://basicpurity.com/tadalafil-2-5mg/ .
Alleviate allergic reactions with affordable options; purchase [URL=https://fleurandarbor.com/prednisone-generic-pills/ - prednisone generic pills[/URL - on the web.
find out here
I have read so many articles about the blogger lovers except this piece of writing is in fact a
Comment Linknice post, keep it up.
ewosanag
Relieve your chronic heart and pain conditions effectively by choosing to order [URL=https://luzilandianamidia.com/propecia/ - canadian pharmacy propecia[/URL - , the go-to option for managing your health better.
Comment LinkZero in on your health and wellness; to secure your ED solution without the hassle, check viagra for an anonymous, secure, and easy purchasing experience.
Obtaining https://tnterra.org/prednisone/ has never been simpler. Now, Order your batch without needing a prescription through an online pharmacy.
Purchase
ixojadopaxo
Get your drug for influenza and Parkinson's Disease treatment easily through [URL=https://ghspubs.org/item/amoxicillin/ - buy amoxil at tesco[/URL - .
Comment LinkVisit propecia to buy today to grab your supply of critical medication at an unbeatable price.
Considering various options to control your BPH symptoms? Find out about how you can obtain https://lokakshemayagna.org/flomax-0-4mg/ online, offering a convenient solution to alleviate discomfort.
ozuderacaziy
Acquire your [URL=https://tnterra.org/drugs/retin-a/ - retin a[/URL - effortlessly with our secure online platform. Obtain your essential treatments on the web with ease and confidence.
Comment LinkGet your hands on strattera easily. Acquire your required remedy with just a few clicks through our trusted platform.
Questioning where to find antibiotics without overpaying? Discover the https://luzilandianamidia.com/cipro/ and save on your healthcare costs.
For those seeking relief from nausea, explore a wide range of options by deciding to [URL=https://chicagosfinestccl.com/drug/trazodone/ - trazodone, 100 mg[/URL - . Guarantee your well-being now with a straightforward purchase.