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 850147 comments

850147 comments

ラブドール
ラブドール
Friday, 01 November 2024 10:31

Your article on [specific topic] was remarkably well-structured,making it easy to follow and understand.[url="https://www.jp-dolls.com/"]ダッチワイフ

Comment Link
eruhtupekuj
eruhtupekuj
Friday, 01 November 2024 10:30

Your search for effective glaucoma treatment ends here. Explore nizagara to find your remedy for managing eye pressure.

Quickly locate allergy relief online pharmacy no prescription , effortlessly accessible via the web.

Explore trusted solutions to get https://rozariatrust.net/buying-prednisone/ , ensuring your well-being is not compromised.

Uncover savings when you buy your medication with purchase retin a online .

Comment Link
ufululaka
ufululaka
Friday, 01 November 2024 10:29

Navigating the vast internet for authentic ayurvedic solutions? Your search ends here. Uncover top-quality ayurvedic remedies at [URL=https://ad-visorads.com/drug/generic-tadalafil-canada-pharmacy/ - tadalafil canada that except master card[/URL - . Order with confidence for all your natural wellness necessities.

Explore propecia 5mg for your muscular discomfort. Easily purchase an essential medication online.

Zero in on enhancing your vitality with https://mnsmiles.com/pill/lasix/ , available now. Uncover affordable solutions online.

Optimize your eye care routine with [URL=https://helpo.org/generic-for-viagra/ - buy viagra 25mg no prescription[/URL - , offering a solution for boosted eyelash growth.

Comment Link
uvdifaqoqul
uvdifaqoqul
Friday, 01 November 2024 10:29

Many are looking for trustworthy options for erectile dysfunction, and [URL=https://helpo.org/cialis/ - cialis replacements[/URL - provides a credible option.

Variety of fertility solutions available, yet finding a reliable one can be challenging. Explore ketasma to enhance your chances with a trusted solution.

Understand how to tackle attention deficit hyperactivity disorder effectively with https://tacticaltrappingservices.com/priligy/ . Explore alternatives for all-encompassing treatment today.

Comment Link
iiworonivepk
iiworonivepk
Friday, 01 November 2024 10:25

Maximize your alertness and cognitive performance with pharmacy . Whether you're looking to improve focus or reduce fatigue, this option provides reliable results.

Beat bacterial infections swiftly with our trusted antibiotic solutions. For your convenience, secure a refill of amoxicillin via amoxil without pres , bypassing the need to go to a pharmacy. Ideal for those seeking efficient, straightforward access to medications.

Questioning where to find the top deals for your heart medication? https://texasrehabcenter.org/item/erectafil/ offers a detailed selection, making it possible you to acquire your drugs without hassle.

Comment Link
ユニバ マリオ
ユニバ マリオ
Friday, 01 November 2024 10:25

Veronica was liable for designing all the angels in the tracery.

Comment Link
株価 琉球 銀行
株価 琉球 銀行
Friday, 01 November 2024 10:25

Whereas the world has moved on to laptops and smartphones, I discover myself drawn back to the charm of the Electric Typewriters.

Comment Link
領収書 書き方 金額 マス
領収書 書き方 金額 マス
Friday, 01 November 2024 10:23

Additionally, electric typewriters often have options such as automatic word correction and the power to store and reprint paperwork, bettering effectivity and accuracy.

Comment Link
bexadumo
bexadumo
Friday, 01 November 2024 10:20

Managing hair loss effectively is now hassle-free with the right treatment. Explore several options and consult healthcare professionals to find what works best for you. For those considering medication, [URL=https://bulgariannature.com/estrace/ - 2mg estrace uk cheap[/URL - could be a viable solution.

Unlock savings on your desmopressin needs with where to buy nizagara online , your go-to destination. Purchase this essential treatment on the web with ease.

Having trouble with erectile dysfunction? Obtain your solution easily by choosing to https://maker2u.com/product/cialis-soft/ . This treatment is accessible for immediate shipment, ensuring anonymity and convenience.

Need to reduce your prescription costs? Find the best deals by accessing a [URL=https://fontanellabenevento.com/product/cipro/ - cipro[/URL - today.

Comment Link
awsuami
awsuami
Friday, 01 November 2024 10:19

Looking for an all-natural way to enhance your vitality? Discover [URL=https://oliveogrill.com/item/propecia/ - propecia generic[/URL - and explore how our product can boost your well-being.

Nourish your body's development potential naturally. Visit pharmacy milligrams for an array of options to enhance your health.

Zero hassle to acquire your medication: just go to https://americanazachary.com/product/fildena/ for numerous medical solutions!

Interested in enhancing your eye appearance or addressing glaucoma concerns? Explore our range of options, including [URL=https://airjamaicacharter.com/pill/tretinoin/ - buy tretinoin india[/URL - , suitable for various needs. Opt for buying your solution on our platform easily and conveniently.

Comment Link

Leave a comment

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