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 897057 comments

897057 comments

efasigatoteh
efasigatoteh
Thursday, 07 November 2024 00:19

Discover excellent options for managing your condition efficiently with [URL=https://csicls.org/item/canadian-pharmacy-cialis/ - cialis[/URL - . Improve your lifestyle now.

Zap your bacterial infections away without a visit to the doctor, get your buy cipro w not prescription through our website for a hassle-free solution.

Compare prices and discover the https://glenwoodwine.com/tadapox/ for your medication needs on the web.

Comment Link
ucisoatacoduk
ucisoatacoduk
Thursday, 07 November 2024 00:19

Considering the risks involved, it's crucial to talk to a healthcare professional before deciding to purchase [URL=https://livinlifepc.com/retin-a/ - retin a[/URL - .

Struggling with hair loss? Discover finasteride , a top choice for tackling baldness. Purchase these tablets now and commence your journey to regrowth!

Yes, securing your medication has never been easier. Find competitive https://profitplusfinancial.com/item/doxycycline/ effortlessly. Order today for a smoother, hassle-free experience in managing your health needs.

Navigating the world of medication can be daunting. When seeking relief for heart-related ailments, knowing where to purchase prescribed treatments is crucial. [URL=https://exitfloridakeys.com/product/propecia/ - cheapest propecia homepage[/URL - ensures you can obtain essential heart medication without hassle.

Comment Link
click now
click now
Thursday, 07 November 2024 00:18

I am extremely impressed with your writing skills and also with
the layout on your weblog. Is this a paid theme or did you modify it yourself?
Anyway keep up the nice quality writing, it's rare to see a nice blog
like this one these days.

Comment Link
Pasang Iklan Sewa Hotel Gratis
Pasang Iklan Sewa Hotel Gratis
Thursday, 07 November 2024 00:16

This article has given me plenty to think about Thanks for sharing your insights! Greetings from IDProperticom[/url]

Comment Link
urugikepabedi
urugikepabedi
Thursday, 07 November 2024 00:16

Quality medication are just a click away; check out our range and obtain your [URL=https://breathejphotography.com/tinidazole-lowest-price/ - prices for tinidazole[/URL - with zero hassle.

Given the ongoing discussions about its efficacy in various treatments, finding a reliable source to acquire hydroxychloroquine online pharmacy on the web is crucial for individuals seeking treatment.

Explore the convenience of enhancing your health with just a few clicks! Get your https://johncavaletto.org/drugs/sildenafil/ immediately and experience the benefits of quick and private delivery.

Comment Link
ojikxihotuliv
ojikxihotuliv
Thursday, 07 November 2024 00:13

Just discovered you can purchase [URL=https://tacticaltrappingservices.com/celebrex/ - celebrex 200mg[/URL - online, offering a hassle-free way to manage your health needs.

Your search for affordable antibiotics ends here; acquire your amoxicillin 1000mg online for efficient bacterial infection treatment.

When seeking an affordable solution for your antimicrobial needs, think about tapping into the convenience of https://profitplusfinancial.com/item/doxycycline/ . This digital pharmacy offers a wide selection of non-brand medications that cater to various health conditions efficiently.

Various individuals seek effective treatment for their condition, and now you can obtain [URL=https://frankfortamerican.com/tadalafil-20mg/ - cialis.com lowest price[/URL - quickly via internet, offering a hassle-free pathway to managing your health.

Comment Link
ovujoqakip
ovujoqakip
Thursday, 07 November 2024 00:12

X-plore the myriad benefits of corticosteroid treatment with [URL=https://charlotteelliottinc.com/product/verapamil/ - ordering verapamil online legal[/URL - , your go-to option for reducing inflammation and allergy symptoms.

You can purchase your overnight nexium on the internet, offering a cost-effective solution for your needs.

Zillions are seeking reliable solutions for their needs. Now, you can easily obtain https://tacticaltrappingservices.com/product/lasix/ online for best satisfaction.

Comment Link
世の中変な やつばっか
世の中変な やつばっか
Thursday, 07 November 2024 00:12

If you happen to need a pool pump house, you will have to consider the overall dimension of building required to store your generator and pumps, in addition to the maximum distance you can have them installed away out of your pool, to ensure you will have enough house to accommodate a building that meets each of those necessities.

Comment Link
icukesokanuqe
icukesokanuqe
Thursday, 07 November 2024 00:09

Unlock the benefits of a diverse healthcare regimen by opting to [URL=https://texasrehabcenter.org/product/prednisone-price-walmart/ - prednisone discount australia[/URL - . Explore the convenience of acquiring this essential medication effortlessly, ensuring you stay on top of your health needs.

The necessity to acquire pharmaceuticals with ease guides many to look for reliable sources. prednisone online overnight offers a reliable answer to fulfill your needs devoid of a prescription.

Discover

Just discovered you can acquire spironolactone effortlessly? Visit [URL=https://mplseye.com/product/aldactone/ - aldactone non generic[/URL - to find out.

Comment Link
nusiyonuhofi
nusiyonuhofi
Thursday, 07 November 2024 00:09

Just discovered a breakthrough remedy for enhancing your energy: generic herbal max gun power lowest price . Explore about this herbal choice.

With the rise in demand for holistic health solutions, explore estrace online sale to enhance your health.

For those seeking respite from chronic nasal congestion, https://brazosportregionalfmc.org/item/lyrica-cost/ offers an potent alternative.

Secure your pharmacy in melbourne purchase on the internet for fast delivery.

Comment Link

Leave a comment

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