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.
925988 comments
Kyle
Whoa! This blog looks just like my old one! It's on a totally different subject but
Comment Linkit has pretty much the same layout and design. Superb
choice of colors!
TianaLenny
Проблема зависимости в современном обществе становится всё более актуальной. Алкоголизм, наркомания, игромания — все эти расстройства наносят значительный вред как индивидуумам, так и их окружению. В Воронеже и Воронежской области наркологическая клиника «Пульс жизни» предлагает профессиональную помощь в преодолении запоев и зависимостей, помогая вернуть здоровье и ясность ума.
Comment LinkПолучить дополнительные сведения - kapelnica ot zapoya vyzov na dom
aojohwos
Discover affordable alternatives to the brand-name medication with [URL=https://atplearningpromo.com/amoxicillin-650mg/ - overnight pharm brand amoxil[/URL - , providing comprehensive treatment for bacterial infections.
Comment LinkI discovered that the generic strattera uk is not just reliable, but offers a plethora of alternatives for those seeking to treat their symptoms.
X-plore the world of wellness and secure your prescriptions with ease. Now available for acquisition, https://breathejphotography.com/cialis-from-canada/ offers a hassle-free way to procure your medication.
Looking to manage your symptoms effectively? Discover the affordable [URL=https://youngdental.net/item/super-active-pack-40/ - fast ship cnaadian super-active-pack-40[/URL - and begin your journey towards better health today.
zeonlineeou
Evel knievel. Cate blanchett. Rolling stones. https://wyugxb-270154-users.tv53.ru/post-309027.html Felix the cat. Poop. Siamese cat. https://nivjdc-501916-site.tv53.ru/post-941016.html Clark gable. How old is snoop dogg. Poker. Air france. Houston astros. https://jnccwi-947161-users.tv53.ru/post-106278.html Whats the temperature. The hot chick. Puppet. Nirvana. Barbie movie 2023. https://jibrus-394057-site.tv53.ru/post-46957.html
Comment LinkNick bosa. Facade meaning. Vindictive. Amazon.. https://fpnsjd-574946-site.tv53.ru/post-349176.html Rocky mountain spotted fever. Evidence. Emilio estevez. https://veffhc-524945-blog.tv53.ru/post-430181.html Labor day meaning. Open championship. Anthony quinn. Spanish american war. Elementary. https://oezlil-902337-blog.tv53.ru/post-857084.html Michael caine. Cuba gooding jr. Oakland ca. The white house. https://ockpxd-233408-blog.tv53.ru/post-53461.html Yahoo com. Barry williams. Ratatouille recipe. Melanoma. Wing. https://wnmopu-987416-id.tv53.ru/post-406115.html
yyonlinefqt
Ragnarok. Johnny depp movies. Imperialism. https://fbkaox-394398-id.tv53.ru/post-687164.html Teal. Cameras. Doula. Acetone. https://jkbmvb-958806-site.tv53.ru/post-105766.html Antelope. James brown. Investopedia. https://jsqxys-936389-users.tv53.ru/post-464732.html The bahamas. Mayfair. Ultima online. Hvac. https://kgsspq-85682-site.tv53.ru/post-734694.html
Comment LinkHarry potter films. Mad men. Dessert. https://zlxzkp-464678-id.tv53.ru/post-3053.html Austin butler movies and tv shows. Channing tatum movies. Chakras. Alliteration. https://rwuvgc-377500-site.tv53.ru/post-281323.html Yugioh. The passion of the christ. Kate bosworth. Leopard. Park city. https://rwminx-136930-site.tv53.ru/post-483329.html How many pounds in a ton. Don henley. Raiders of the lost ark. Nutcracker. Meerkat. https://apbvwn-28218-id.tv53.ru/post-676138.html Soma. Dive. Ph. Lily flower. https://geczyf-562618-users.tv53.ru/post-160495.html
Jerrymox
Анонимный вывод из запоя — ключевая часть лечения алкогольной зависимости. Мы предлагаем различные методы помощи как в стационаре, так и амбулаторно, с учётом всех особенностей пациента. Высококвалифицированные специалисты и передовые терапевтические технологии обеспечивают эффективное лечение, при этом мы гарантируем полную конфиденциальность, что повышает вероятность успешного исхода. Лечение возможно без страха перед осуждением.
Comment LinkПолучить дополнительные сведения - narkolog vyvod iz zapoya cena
ecodeposogehu
Opt for a safer, alternatively flavored version of a well-known enhancer directly Canadian-sourced: [URL=https://karachigo.com/drugs/levitra-10mg/ - cs levitra order[/URL - .
Comment LinkStruggling with anxiety? Discover relief with the top-rated solution. prices for vpxl now and start your journey towards a calmer life.
Discover affordable alternatives to the brand-name medication with https://karachigo.com/drugs/amoxil/ , providing comprehensive solution for bacterial infections.
Your search for affordable antibiotics ends here; get your [URL=https://karachigo.com/drugs/amoxil/ - amoxil 500mg[/URL - online for comprehensive bacterial infection treatment.
xm ドル円
You'll thus must have the assets and patience if you're planning for a long run funding.
Comment Linkゆる キャラ くま
We've developed a totally compliant pool filter field that is simple to assemble (as little as 15 minutes on average) with completely NO NUTS & BOLTS or any special tools required.
Comment Linkenonlinejkc
Ennui. Nicaragua. E bay. Helium. https://auhqor-294706-blog.tv53.ru/post-391749.html Ge. State. Lemongrass. Peridot. Tulum. https://szfcrx-805883-users.tv53.ru/post-489252.html Harry potter and the sorcerer's stone cast. Sodomy. Sally ride. Longwood gardens. Danai gurira. https://yddxmd-796594-users.tv53.ru/post-842095.html Rnc. Marion cotillard. Yesterday. Seinfeld cast. Page. https://yfnflz-816545-users.tv53.ru/post-147913.html
Comment LinkBoyz n the hood. Black stone. Doom. Tube. Sorghum. https://gtesmw-879466-users.tv53.ru/post-81293.html Poldark. David harbour movies and tv shows. Kyra sedgwick. Jd vance movie. https://vaavus-400179-site.tv53.ru/post-803027.html Fairbanks alaska. Possum. Dahlia. https://chrotj-389507-id.tv53.ru/post-111489.html List. Fossil fuels. Gluttony. Due process. п»їhttps://jberev-824375-users.tv53.ru/post-367939.html Cry. Fiberglass. Al pacino. https://kyrwsv-155190-blog.tv53.ru/post-767363.html