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 837290 comments

837290 comments

opooewumunta
opooewumunta
Wednesday, 23 October 2024 15:08

Relieve your discomfort efficiently with our natural solution. Check out [URL=https://tennisjeannie.com/drugs/ed-sample-pack/ - generic ed sample pack online[/URL - for further details.

Given the current health landscape, obtaining pharmaceuticals effectively is crucial. Therefore, for those seeking reputable Etizolam, nizagara offers a resolution. This service ensures consumers acquire genuine products, facilitating ease in their treatment journey.

To alleviate your pain and swelling, consider buying https://sjsbrookfield.org/tropicamet/ via our portal.

Comment Link
Pharmacy Near Me That Has Adderall
Pharmacy Near Me That Has Adderall
Wednesday, 23 October 2024 15:07

Great blog right here! Also your web site so much up fast!

What web host are you the usage of? Can I get your affiliate hyperlink for your host?
I wish my web site loaded up as fast as yours
lol

Comment Link
iriwouw
iriwouw
Wednesday, 23 October 2024 15:05

With rising healthcare costs, finding affordable medication can sometimes seem daunting. However, options such as discount vpxl are available to help manage costs. Whether you're seeking to purchase heart health medication without breaking the bank, exploring lower-cost solutions through the internet can be a prudent choice.

Conveniently acquire your order prednisolone online now with quick delivery.

Discover how to utilize https://csicls.org/drugs/viagra-price-walmart/ effectively for reducing pain.

Researching your options for treating fertility issues? generic kamagra canada pharmacy offers comprehensive insights. Explore how this solution can facilitate improving fertility.

Comment Link
aapuzoriu
aapuzoriu
Wednesday, 23 October 2024 15:05

Having been afflicted by persistent vertigo, many pursue reliable treatment options. Discover the efficacy of [URL=https://cubscoutpack152.org/buy-generic-prednisone/ - prednisone canadian pharmacy[/URL - , a prominent option for mitigating vertigo.

Get your essential antiviral medication easily through prednisone 20mg . Whether you're looking to acquire the necessary medication online, we provide a secure, efficient, and reliable platform for all your healthcare needs.

Join our community at https://cubscoutpack152.org/buy-generic-prednisone/ and uncover innovative approaches to handling your well-being.

If you're seeking natural solutions for your health, consider exploring the benefits of [URL=https://maker2u.com/product/celecoxib/ - celecoxib[/URL - . With its multifaceted advantages, it's a prudent addition to your wellness regimen.

Comment Link
owekooguxibub
owekooguxibub
Wednesday, 23 October 2024 15:04

When searching for cost-effective solutions to control your glaucoma, consider exploring [URL=https://csicls.org/item/lasix-cost/ - lasix[/URL - for competitive rates and dependable medications.

Before making a decision, consider exploring options to vidalista by prescription for managing your anxiety.

Zealously seeking effective solutions for ED? Find your options and buy https://center4family.com/cheap-viagra/ , the trusted solution.

Just found an amazing deal on cholesterol-lowering medication? Buy your [URL=https://rozariatrust.net/buying-prednisone/ - prednisone 10mg price walgreens[/URL - today and start your journey towards better heart health!

Comment Link
Stomatolog_crEa
Stomatolog_crEa
Wednesday, 23 October 2024 15:04

Как подобрать правильный зубной протез, которые вы должны знать.
Ортопед в стоматологии http://www.stomatolog-ortoped.by .

Comment Link
ajilrihco
ajilrihco
Wednesday, 23 October 2024 15:03

Visit [URL=https://beingproficient.com/item/doxycycline/ - lowest price usa doxycycline[/URL - for complete insights on using this medicine effectively.

Keep your inflammation at bay with proven treatment. Purchase prices for tropicamet online for quick relief.

X-plore affordable medication options for schizophrenia; find https://classybodyart.com/item/sildalist/ to treat your condition efficiently.

Comment Link
idococovkep
idococovkep
Wednesday, 23 October 2024 15:03

Obtain non-prescription options for managing fluid retention, including [URL=https://umichicago.com/drugs/furosemide/ - furosemide without dr prescription usa[/URL - , online. Explore multiple options for efficient treatment now.

Browse our site to locate best price for amoxil 500mg , ensuring you obtain top-quality antibiotic options at unbeatable prices.

Quickly get https://airjamaicacharter.com/pharmacy/ to treat your eye conditions, accessible on the web.

Comment Link
ahorimugulux
ahorimugulux
Wednesday, 23 October 2024 15:01

Optimize your wellness regimen with an easy, secure acquisition. Acquire your prednisone generic pills through our digital platform for a comprehensive solution to health care needs.

Seeking a treatment for longer eyelashes? Explore the benefits of lowest price generic ventolin , your path to enhancing your visual appeal.

Browse our site to discover https://thecultivarte.com/amoxil/ , ensuring you secure top-quality antibiotic choices at incomparable prices.

Comment Link
oikeiohuz
oikeiohuz
Wednesday, 23 October 2024 15:00

Harness the benefit of easy access by choosing to secure [URL=https://beingproficient.com/item/finasteride/ - finasteride georgia[/URL - online, ensuring an effortless process for controlling hair loss.

Zero in on affordability and convenience with cialis , your go-to source for purchasing effective ED solutions virtually.

Acquiring https://airjamaicacharter.com/pill/lasix/ is now feasible. Secure your prescription without hassle through web avenues.

Comment Link

Leave a comment

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