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 25177 comments

25177 comments

ocfeteg
ocfeteg
Monday, 24 February 2025 03:21

Patients seeking cost-effective treatment for bipolar disorder may find [URL=https://mjlaramie.org/albuterol/ - ventolin[/URL - competitive. Discover the expense of managing your condition with these pills.

Harness the power of innovative solutions for gastrointestinal comfort; buy ventolin and experience the effects today.

For those seeking to acquire their medications with convenience, explore https://sadlerland.com/product/nizagara/ for an effortless way to obtain your medical essentials.

To procure your medication effortlessly, [URL=https://littlestabstudios.com/drugs/cheapest-prednisone/ - prednisone from canada[/URL - from trusted vendors.

Comment Link
???? ??????
???? ??????
Monday, 24 February 2025 03:21

If a satirical journalism story didn’t offend someone, did it even happen?

Comment Link
ivekevizavodi
ivekevizavodi
Monday, 24 February 2025 03:21

To ensure your ocular well-being, exploring zithromax might be helpful. Purchase conveniently online.

Please review employing tadalafil 10mg for your medical needs. They are a reliable option for numerous conditions.

Having trouble finding where to get your medication? Look no further, click https://leadsforweed.com/tadalafil/ to purchase your medication with ease from home.

Comment Link
Sonny Bohiney
Sonny Bohiney
Monday, 24 February 2025 03:20

Some people say the world is a joke. Satirical journalism humor just proves it.

Comment Link
Laniye Bohiney
Laniye Bohiney
Monday, 24 February 2025 03:20

If you’re getting your news from a satirical journalism website, you’re doing better than most. - bohiney.com

Comment Link
ozeputaapun
ozeputaapun
Monday, 24 February 2025 03:20

I always recommend consulting a healthcare professional before deciding to purchase any medication. For those considering alternatives to their usual prescription, exploring [URL=https://heavenlyhappyhour.com/product/nizagara/ - nizagara 100 prix pharmacie[/URL - could be an option worth discussing with your doctor.

Unlock the potential to fight against scabies and head lice with a click. Order your spanien retin-a via our website for efficient treatment.

Explore safe options to acquire https://greaterparsippanyrewards.com/product/levitra/ , securing your safety is never compromised.

Zeroing in on your need for gout relief? [URL=https://intuitiveangela.com/nizagara/ - nizagara[/URL - provides a speedy and easy pathway to alleviate your symptoms.

Comment Link
gegojucitiras
gegojucitiras
Monday, 24 February 2025 03:19

Discover secure solutions for men's health issues with [URL=https://leadsforweed.com/viagra-on-line/ - viagra 75mg[/URL - . Purchase your treatment effortlessly.

X-ray your health options with ease at canada retin-a pharmacy , your leading destination for getting all your healthcare needs.

Just in time for your treatment, get https://castleffrench.com/item/kamagra-on-internet/ for managing your medical needs effortlessly online.

Need to enhance your vigor? Explore [URL=https://mywyomingstore.com/drugs/lasix/ - lasix 40mg[/URL - and find a solution that enhances your health seamlessly.

Comment Link
Roni Bohiney
Roni Bohiney
Monday, 24 February 2025 03:18

The best satire articles don’t just mock—they expose the absurdity of reality. - bohiney.com

Comment Link
????? ??????
????? ??????
Monday, 24 February 2025 03:17

A good satirical journalism story should leave you asking, “Wait, is this real?”

Comment Link
wizbubumujak
wizbubumujak
Monday, 24 February 2025 03:17

Discover how to acquire essential medications conveniently; follow [URL=https://parkerstaxidermy.com/viagra-no-prescription/ - viagra[/URL - to access a broad selection of pharmaceutical solutions tailored to your needs.

Order now for fast delivery of buy priligy on line . Obtain your crucial medication with convenience.

Having grappled with anxiety, finding cost-effective treatment options can be a relief. Discover the optimal deals on https://maker2u.com/doxycycline/ for managing your symptoms effectively.

Rediscover control over your heart health with [URL=https://intuitiveangela.com/xenical/ - walmart xenical price[/URL - , the foremost source for acquiring your prescriptions on the internet.

Comment Link

Leave a comment

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