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.
19008 comments
nucquxb
I've discovered where to [acquire affordable [URL=https://downtowndrugofhillsboro.com/ventolin/ - [/URL - , a popular treatment for malaria.
Comment LinkLooking to control your symptoms effectively? Discover the affordable and begin your journey towards better health now.
Zero in on affordability and convenience with https://atplearningpromo.com/item/cialis-10mg/ , your go-to source for securing reliable ED solutions virtually.
Looking for a cost-effective solution for your ADHD medication? [URL=https://mywyomingstore.com/drugs/lasix/ - [/URL - offers a valuable opportunity to save on your prescription. This deal is suited for patients seeking budget-friendly ADHD treatment options.
vabehehi
Battle seasonal allergies efficiently by opting to [URL=https://pittmanchiro.com/viagra/ - [/URL - , a step towards breathe easier and making summer seasons more pleasant.
Comment LinkExplore innovative options for managing your health with , available for buying on the web.
You can uncover the most affordable https://momsanddadsguide.com/item/pharmacy/ by looking through the internet.
Manage your healthcare expenses efficiently by exploring [URL=https://parkerstaxidermy.com/product/retin-a/ - [/URL - . Secure the best deal on your medication costs by utilizing our platform, which allows you to locate the most affordable choices for your drugs.
find out this here
My spouse and I stumbled over here from a different web address and thought
Comment LinkI should check things out. I like what I see so now i'm following you.
Look forward to going over your web page repeatedly.
uaqoeaqdosife
Quickly obtain [URL=https://ofearthandbeauty.com/lasix-online-no-script/ - [/URL - , a vital solution for nausea.
Comment LinkBoost your energy and flavor your evenings with . Elevate your experiences effortlessly, obtain this delightful solution directly to amplify your moments.
Keeping your health in optimum condition is critical; thankfully, acquiring necessary medications has never been easier. Those looking to obtain https://mnsmiles.com/item/tretinoin/ can now do so with unparalleled convenience, ensuring your wellbeing is always a top priority.
Obtain your prescription for [URL=https://yourdirectpt.com/pill/prednisone/ - [/URL - with ease, ensuring you're receiving real medication. Buy safely and securely online.
omayazu
Knowing the potential benefits and risks of this treatment is vital. Get comprehensive details [URL=https://frankfortamerican.com/item/chloroquine/ - [/URL - and make an informed choice on its use for addressing certain conditions.
Comment LinkOptimize your health and savings by exploring , a viable option for those in search of cost-effective reproductive health options.
Discover various health solutions with https://frankfortamerican.com/item/chloroquine/ , open for acquisition directly online.
Relieve your BPH symptoms today! Discover our selection of [URL=https://parkerstaxidermy.com/product/flomax/ - [/URL - , specifically designed to boost your urination and overall well-being.
uyjezezosolat
Understand the expenditure of maintaining your well-being by checking the [URL=https://fairbusinessgoodwillappraisal.com/item/tadalafil/ - [/URL - current rates.
Comment LinkRegarding the acquisition of , it's critical to consult a healthcare provider prior to deciding.
Please explore how to secure critical health supplements at surprisingly reasonable prices with our https://mnsmiles.com/xenical/ .
Explore secure options to buy your prescriptions via the web with our [URL=https://fairbusinessgoodwillappraisal.com/item/tadalafil/ - [/URL - source.
oeburujewi
I understand your requirements but I'm unable to generate or embed any links or placeholders directly. Nevertheless, I can create a template for you. Here's how it might look:
Comment Link---
If you're seeking an extensive solution for enhanced performance and durability, consider exploring . This solution offers remarkable benefits, making it a top choice for people aiming to enhance their health efficiently.
Discover a convenient way to obtain your prescription with , guaranteeing privacy, discretion, and convenience.
Keep allergies at bay with https://downtowndrugofhillsboro.com/propecia-5mg/ , available now. Experience respite against year-round allergies promptly.
Boost your performance naturally with the powerful herbal blend found at . This topical solution, available for purchase online, can boost vitality and stamina effectively.
먹튀폴리스
If you want to grow your familiarity just keep visiting
Comment Linkthis website and be updated with the most recent information posted
here.
iapakuboceim
Discover how [URL=https://lilliputsurgery.com/item/tadalafil/ - [/URL - can assist in managing your cardiac health efficiently.
Comment LinkGet amazing savings now! Unlock incredible price reductions on top-quality health supplements today with our . Don't miss out on this opportunity to cut costs on your wellness journey.
With allergies peaking, obtaining relief has never been easier. Explore your options and discover affordable solutions at https://markssmokeshop.com/drugs/priligy/ . Say goodbye to sniffling and hello to clear days ahead.
Get the latest costs for [URL=https://momsanddadsguide.com/item/nizagara/ - [/URL - on our site. This medication offers effective relief for glaucoma sufferers, guaranteeing top-notch eye health.
vabehehi
X-ray your heart health options with in-depth insights on [URL=https://fairbusinessgoodwillappraisal.com/item/lasix/ - [/URL - . Discover solutions that improve cardiovascular well-being immediately.
Comment LinkMaximize your health outcomes by opting to acquire high-quality medication from , a trusted source for all your pharmaceutical needs.
Browsing for an affordable way to manage your symptoms? Discover unparalleled prices and convenience by choosing to order your drugs through our website with https://fairbusinessgoodwillappraisal.com/item/lasix/ .
X-ray your options for affordable medical treatments by exploring the [URL=https://momsanddadsguide.com/item/pharmacy/ - [/URL - , an important item in your medicine cabinet.