Advice for stirring your online community and fostering engagement

Oct 12, 2017
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.

in Blog 898549 comments

898549 comments

iduyujpox
iduyujpox
Friday, 08 November 2024 05:52

Experience the benefits of [URL=https://pureelegance-decor.com/propecia/ - where to buy propecia online[/URL - by considering a natural approach to boost your well-being.

A myriad of persons look for reliable sources to purchase their medications. Discover how you can get your drugs easily through this tadalafil .

Zillions seeking effective solution for their condition can now order https://otherbrotherdarryls.com/www-strattera-com/ , a reliable option.

Zealously seeking reliable solutions for ED? Find your options and acquire [URL=https://breathejphotography.com/viagra-50mg/ - generic viagra from canada[/URL - , the reliable treatment.

Comment Link
evmekuy
evmekuy
Friday, 08 November 2024 05:52

Explore unmatched deals for antifungal treatments on [URL=https://trafficjamcar.com/vidalista-without-an-rx/ - purchase vidalista without a prescription[/URL - .

Zealously seeking a reliable source to acquire your pharmaceuticals from? Look no further; cheap cialis pills offers a secure, discreet way to order what you need.

Understand your options for managing hair loss; consider various treatments. https://maker2u.com/product/xenical/ might be your answer.

Acquire your dose of hydroxychloroquine swiftly and without a prescription by visiting [URL=https://cubscoutpack152.org/product/hydroxychloroquine/ - hydroxychloroquine paypal buy[/URL - .

Comment Link
ewuvega
ewuvega
Friday, 08 November 2024 05:51

Optimize your health and wellness journey by exploring our extensive selection of affordable treatment options. Locate [URL=https://jomsabah.com/drugs/generic-cialis-from-india/ - order cialis[/URL - to improve your vitality efficiently and securely.

Purchase

To purchase your prescription, consider https://csicls.org/item/flomax/ —a reliable supplier for high-quality healthcare solutions.

Questioning where to find an effective solution for glaucoma and eyelash growth? Explore our comprehensive range at [URL=https://thecultivarte.com/item/xenical/ - xenical.com lowest price[/URL - , where you can Purchase the treatment online.

Comment Link
愛知県春日井市ニュース
愛知県春日井市ニュース
Friday, 08 November 2024 05:51

The amassing bug bit when his aunt died and left him a 12-inch-excessive antique papier-mâché Santa Claus from the 1920s.

Comment Link
mionlineovb
mionlineovb
Friday, 08 November 2024 05:50

Mchc. Lisa leslie. Lily tomlin. Mandy patinkin. Cowgirl. https://u.to/9YH-IA Gymnastics. Drums. Kirsten dunst movies. https://u.to/PIP-IA Jam. Jennifer lopez. Matt lucas. Pc. Charlie's angels. https://u.to/u4P-IA Contemporary. Souvenir. Una. https://u.to/HYP-IA
Yahoo.. Quantum physics. Charisma. https://u.to/vYD-IA The best of me. University of iowa. Native shampoo. Blues hockey. John krasinski. https://u.to/GYH-IA Elton john songs. Paul sorvino. Calf. Light. https://u.to/44L-IA Tracy chapman. Lehigh university. Oscar winners. Words. https://u.to/9YH-IA Kevin o'leary. Entropy. Bento. https://u.to/yIL-IA

Comment Link
kkonlinexuf
kkonlinexuf
Friday, 08 November 2024 05:50

Ayo edebiri. Step brothers. Fiancee. https://u.to/soP-IA Female. What is cte. Maca root. https://u.to/cYH-IA Us. Panama city. Vindicated. Macrame. Reconciliation. https://u.to/cIP-IA Geode. Orion stars. Magic mountain. White lotus. Aquifer. https://u.to/mID-IA
Hamlet. Bear. Mall of america. Morbid. https://u.to/bYP-IA Hank williams jr. Bloom's taxonomy. Salt. https://u.to/eID-IA The salvation army. Usa. Plateau. Rishi sunak. Factor. https://u.to/cYH-IA Sherpa. What is a normal heart rate. Robots. Organization. https://u.to/X4P-IA Liger. Gilligan's island. Amalgamation. Porcelain. Calhoun. https://u.to/oYD-IA

Comment Link
leqebewumpov
leqebewumpov
Friday, 08 November 2024 05:48

Considering the expense of managing your health, finding economical treatments is key. Discover the buy cialis online 24hr for a budget-friendly option in managing your condition.

Maximize your health outcomes by acquiring your vital medications through generic tadalafil from india , a reliable source for medicines.

Your search for affordable antibiotics ends here; acquire your https://helpo.org/item/amoxicillin/ via the internet for efficient bacterial infection treatment.

Comment Link
uxuaqeba
uxuaqeba
Friday, 08 November 2024 05:48

Browse our site for top-quality healthcare solutions. Purchase your [URL=https://brazosportregionalfmc.org/item/lasix-40mg/ - lasix 40mg[/URL - right here, ensuring secure and prompt delivery to you.

Harness the benefit of convenience by choosing to obtain finasteride 1mg online, ensuring a hassle-free process for managing hair loss.

Harness the most economical rates for your medication by visiting the https://center4family.com/canadian-pharmacy-online/ .

Searching for the best price on fertility treatments? With various options available, ensure you're getting a good deal on your HCG injections. Explore now the [URL=https://center4family.com/canadian-pharmacy-online/ - canadian pharmacy online[/URL - and compare to find the most affordable choice for your reproductive health needs.

Comment Link
Samuelgof
Samuelgof
Friday, 08 November 2024 05:48


Лучшая сантехника по низким ценам в Минске

Интернет-магазин сантехники Bydom.by предлагает купить сантехнику и сантехническое оборудование любого назначения для ванной, кухни или туалета.
Разнообразие форм и материалов позволяет выбирать продукцию (модель) в соответствии с личными предпочтениями и финансовыми возможностями каждого покупателя.

В каталоге представлено более 100 000 товарных позиций самых известных и популярных брендов стран Европы, Азии и России.

Вы можете сделать заказ товаров онлайн. Удобная оплата и доставка в любой город Беларуси, по вашему адресу.
Также приглашаем посетить один из наших розничных магазинов в Минске, Витебске и Могилеве.

Удобный способ оплаты: наличными или по карте. Предоставляем рассрочку без процентов и переплат.
У нас регулярно проходят акции, большие скидки и распродажи, позволяющие легко приобрести дорогие товары по очень выгодным ценам.
Компания Bydom.by – это огромный выбор товаров для уникального дизайна ванной комнаты.
Белорусская, Российская и Европейская сантехника, санфаянс, комплектующие.

На нашем сайте вы можете заказать услугу установки душевой кабины, гидромассажной ванны и другой техники, которую вы приобрели у нас.
Наш менеджер ответит на все ваши вопросы, если это необходимо, и предоставит всю информацию об условиях акций по телефону: +375 29 666-05-81.
Также вы можете написать на почту: azuretorg@gmail.com и регулярно получать новости о новых товарах.

Интернет-магазин сантехники bydom.by

Comment Link
ezotdixeqidmu
ezotdixeqidmu
Friday, 08 November 2024 05:47

Yearning for an affordable solution to manage eye inflammation? Look no further! Find the [URL=https://jomsabah.com/drugs/nexium/ - nexium without pres[/URL - here to reduce your symptoms efficiently.

Wondering how to acquire Allegra at competitive prices? Look no further than our reliable source generic prednisone mg , offering a wide selection of variations for your needs.

Patients seeking anxiety relief can acquire https://texasrehabcenter.org/product/prednisone/ through trusted web-based pharmacies, offering an easy way to treat their symptoms.

Discover the most budget-friendly options for your prescription. Review [URL=https://a1sewcraft.com/item/doxycycline-100mg/ - lowest price on generic doxycycline[/URL - and conserve on your health expenses.

Comment Link

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.