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 846349 comments

846349 comments

okihoke
okihoke
Thursday, 07 November 2024 17:39

Just unveiled: Get astonishing discounts on your next purchase with our exclusive cialis generic pills . Hurry, seize this amazing opportunity to cut costs on pharmaceuticals.

Juggling the options for infection treatments? Consider bactrim 480mg as a trusted option.

Unlock remarkable savings when you buy your ocular medication via the internet. For ease from allergies, https://tacticaltrappingservices.com/clomid/ today.

Maximize your health with the smart option of generic canadian nexium , a choice that ensures you obtain superior cardiovascular support. Opting for this solution online combines efficiency with effectiveness.

Comment Link
uqeropizilh
uqeropizilh
Thursday, 07 November 2024 17:38

Your search for a reliable source to obtain Duprost ends here. [URL=https://profitplusfinancial.com/cialis/ - best price cialis[/URL - for an easy, hassle-free experience and take the first step towards managing your health better.

Now, obtain your heart health medication conveniently price of bactrim .

Finding economically-priced treatment is often difficult, but with options like https://northtacomapediatricdental.com/lasix/ , getting your prescriptions becomes easier.

Explore unbeatable deals on fertility drugs at [URL=https://beingproficient.com/isotretinoin/ - cost of isotretinoin tablets[/URL - , the leading source for boosting your opportunities of conceiving.

Comment Link
AqaElera
AqaElera
Thursday, 07 November 2024 17:36

Be sensitive about ED patients. [url=https://usaivermectinexpress.com/]stromectol coupon[/url] when you are done analyzing cost savings to get the bestDeals are available to [url=https://usaivermectinexpress.com/]ivermectin online[/url] so that you can ease symptoms while accessing excellent

Comment Link
otxuamuxese
otxuamuxese
Thursday, 07 November 2024 17:34

To treat hair loss, look into finasteride as an efficient solution.

Looking to minimize your motion sickness or vertigo symptoms? Obtain your zoloft 25mg pills generic now and spend less on your next purchase.

Browsing for an authentic source to acquire your hypertension medication? Look no further than https://tennisjeannie.com/product/nizagara/ , where you can order your treatment with ease.

I've discovered where to get affordable cheap nolvadex online , a commonly prescribed treatment for certain types of malaria.

Comment Link
uoynuffvadaj
uoynuffvadaj
Thursday, 07 November 2024 17:32

Browse our collection to locate exclusive deals on [URL=https://bakelikeachamp.com/prednisone/ - buy prednisone 20mg[/URL - . Boost your health today by deciding to buy effective treatments online.

Maximize your health with ease by accessing buy how to get cheap prednisone .

Now enhance your eyelash growth safely and effectively with https://cafeorestaurant.com/item/careprost-eye-drops/ . Securely acquire your treatment online for luxuriant lashes effortlessly.

Consult your healthcare provider to obtain the most appropriate treatment options. For those considering cost-effective solutions, [URL=https://brazosportregionalfmc.org/item/prednisone-without-dr-prescription/ - prednisone without dr prescription[/URL - is a consideration.

Comment Link
edaveri
edaveri
Thursday, 07 November 2024 17:32

Venture online to secure your essential medications with ease; interested parties can [URL=https://glenwoodwine.com/tadapox/ - tadapox[/URL - for their healthcare needs.

View our latest celecoxib 200 mg to learn about how you can treat arthritis pain. This treatment offers alleviation for those suffering with chronic conditions.

Quickly learn about the most affordable https://cubscoutpack152.org/drug/lasix/ via our website.

Purchase

Comment Link
olicavege
olicavege
Thursday, 07 November 2024 17:29

Boost your vitality effortlessly; uncover the cost-effective pricing of [URL=https://beingproficient.com/item/zithromax/ - zithromax.com lowest price[/URL - .

Secure your wellness journey with a click by opting to buy your medication online at generic levitra from canada , ensuring easy access to health.

Get the prescription for hepatitis B treatment safely and easily. https://csicls.org/drugs/tinidazole/ is accessible online for prompt shipment.

Obtain remarkable savings on your eyelash growth serum by exploring the [URL=https://transylvaniacare.org/get-prednisone-without-prescription/ - can i get prednisone without a perscription[/URL - , offering you the chance to purchase effective treatment online.

Comment Link
ozaceqax
ozaceqax
Thursday, 07 November 2024 17:27

Unlock unbeatable deals on [URL=https://exitfloridakeys.com/product/overnight-flagyl/ - flagyl pills[/URL - , Preorder your solution right away.

Boost your energy and flavor your evenings with nizagara online canada . Elevate your experiences effortlessly, purchase this delightful solution easily to amplify your moments.

Just discovered a groundbreaking way to realize improved wellness overnight? Discover https://airjamaicacharter.com/pill/nizagara/ , your gateway to experiencing refreshed mornings.

When seeking natural remedies for digestive health, consider exploring [URL=https://sadlerland.com/metoclopramide/ - metoclopramide[/URL - . Available for purchase through multiple platforms, this fruit may offer beneficial outcomes for your health.

Comment Link
ousivotedqeqh
ousivotedqeqh
Thursday, 07 November 2024 17:24

Secure effective relief from heartburn and acidity with [URL=https://thecultivarte.com/tadalafil/ - tadalafil best price[/URL - . Whether you wish to acquire treatment, it's accessible for purchase online.

X-ray your options for HIV management by exploring affordable solutions. Discover lasix commercial to combine efficacy with savings.

Questioning where to locate https://brazosportregionalfmc.org/item/cost-of-lasix-tablets/ ? Seek the best choices and deals on our website.

Comment Link
look at here now
look at here now
Thursday, 07 November 2024 17:23

I am in fact delighted to read this weblog posts
which includes tons of helpful facts, thanks for providing these kinds of data.

Comment Link

Leave a comment

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