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.
848944 comments
ihnudopuhi
Browse our website for top-quality healthcare solutions. Buy your [URL=https://bakuchiropractic.com/pharmacy/ - pharmacy[/URL - online, ensuring reliable and swift delivery to your doorstep.
Comment LinkAre you in search of cost-effective fertility solutions? Discover the best deals on Clomid buy generic clomid to initiate your journey towards parenthood.
When considering bone density improvement, exploring https://advantagecarpetca.com/lasix/ is key. This medication provides those affected a path to enhance their bones efficiently.
Given the ongoing discussions about its use in various treatments, finding a reliable source to purchase [URL=https://usctriathlon.com/hydroxychloroquine-without-pres/ - hydroxychloroquine buy in canada[/URL - from a reputable vendor is crucial for patients.
italokaufo
Discover secure and convenient ways to obtain your prescriptions with just a click. viagra cheap offers a straightforward solution for your needs.
Comment LinkYou can acquire your cialis without a prescription online, offering a budget-friendly solution for your needs.
Your health matters, so don’t hesitate to buy your medications from the comfort of your home. For your mood stabilization needs, https://frankfortamerican.com/prednisone/ today.
Just unveiled: Get astonishing discounts on your next purchase with our exclusive cialis 10mg . Hurry, seize this amazing opportunity to reduce expenses on your medication.
epaaneguzuea
Given the myriad ways to manage and enhance your wellness journey, [URL=https://fountainheadapartmentsma.com/tadalafil/ - online tadalafil legal[/URL - stands out as a premier choice. Whether you're seeking to obtain health supplements on the web, it's essential to select products that align with your health objectives.
Comment LinkKeeping your health in optimal condition is crucial, and finding the right medication should not be a hassle. For those seeking flexibility and convenience in their treatment, amoxicillin offers a discreet, effective option. Consider purchasing your medication online, ensuring you receive high-quality care without compromise.
Manage your health efficiently by choosing to buy your medications online. For those specifically seeking to manage hormonal imbalances, https://fountainheadapartmentsma.com/tadalafil/ offers a convenient solution.
eofoxan
You can obtain [URL=https://abbynkas.com/overnight-kamagra/ - kamagra[/URL - through online pharmacies, ensuring an effective and straightforward way to manage your healthcare necessities.
Comment LinkDiscover affordable solutions for hair loss; buy your finasteride effortlessly generic pharmacy online .
Visit https://abbynkas.com/amoxil-650mg/ and discover a safe way to obtain your medication via the internet.
Having wounds or burns? Ensure rapid healing with [URL=https://primerafootandankle.com/item/vidalista/ - cheap vidalista online[/URL - . Discover how to speed up your recovery by visiting our website now.
uwagiwidala
Boost your well-being and elevate your energy effortlessly. Discover how at [URL=https://wellnowuc.com/prednisone/ - prednisone without prescription[/URL - .
Comment LinkGet your amoxil easily from amoxicillin , providing swift delivery to satisfy your healthcare needs.
Vacationing in Canada and realized you left your important eye drops behind? Worry not! You can purchase your essential https://airjamaicacharter.com/drugs/priligy/ from the comfort of your hotel.
Discover reliable solutions for men's health issues with [URL=https://ormondbeachflorida.org/item/lowest-price-viagra/ - viagra best price[/URL - . Obtain your treatment effortlessly.
iawlomuhaut
Get your sought-afterdevelopment with ourformula. levitra today for improved results.
Comment LinkMaximize your intimacy experience advantages with cialis-soft buy sydney . Secure it to improve performance and satisfaction.
Purchase affordable https://transylvaniacare.org/drugs/tadalafil-2-5mg/ for managing heart health. Explore options on websites for economical treatments.
Zero in on affordability and convenience with how to buy cialis online safely , your go-to source for purchasing potent ED solutions on the web.
itoikofaaeyat
Secure the best deal on [URL=https://cassandraplummer.com/ventolin/ - ventolin best price usa[/URL - by searching through our website.
Comment LinkDiscover innovative treatment options for enhancing your lifestyle; explore the benefits of kamagra buy .
Facing menopausal symptoms? Find relief with https://mynarch.net/estrace/ , your trusted solution for estrogen supplements.
ivlixijozow
Unlock unbeatable deals on [URL=https://usctriathlon.com/drugs/cialis-black/ - where to buy cialis black online[/URL - ! Secure your answer for a better life today.
Comment LinkThe obtainment of cialis without prescription has never been simpler, offering a remedy within easy reach.
Keeping your budget in mind, effortlessly procure your medication at the https://bhtla.com/drug/ventolin/ , ensuring you always have your essential doses.
uuxagag
Obtaining [URL=https://mynarch.net/tadalafil-5mg/]tadalafil 10mg[/URL] has never been more straightforward. Shop immediately and cut costs on your treatment.
Comment LinkFor those searching for adrenal therapy, prix du vardenafil en pharmacie en belgique offers a cost-effective option.
Just in! Get your daily dose of vitality now. For those looking to enhance their wellness, https://planbmfg.com/pill/prednisone/ offers a convenient solution. No more waiting; experience a revitalized life today.
Optimizing your treatment plan? Consider adding [URL=https://leadsforweed.com/pill/clomid/]generic clomid lowest price[/URL] to your regimen! Investigate budget-friendly choices on the web for enhancing your health journey.
avudekociket
You can acquire your [URL=https://transylvaniacare.org/item/lady-era/]lady era capsules[/URL] easily via the web, ensuring you get high-quality medication for managing your condition.
Comment LinkFacing hair loss? Explore affordable solutions and discover how to combat baldness effectively. Click nizagara canada for competitive rates on effective treatments.
You can find the lowest https://center4family.com/cialis-20-mg-price/ for your baldness cure on the internet today.