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.
846689 comments
isaxabuvu
Seeking a trusted source to purchase your medications? Look no further! [URL=https://chicagosfinestccl.com/drug/lasix-40mg/ - lasix 100mg[/URL - offers an extensive selection of medicinal products online.
Comment LinkSave on your next purchase with a cheap vardenafil online . Uncover substantial savings online for your treatment.
Discover the most economical options for managing your health with https://tei2020.com/product/npxl/ . Whether you're in the market for this crucial drug online, we offer a wide range of alternatives to suit your requirements.
เช่าชุดไทย
I blog often and I really appreciate your information. This great article has
Comment Linkreally peaked my interest. I'm going to take a note of your site and keep checking for new information about once a week.
I subscribed to your Feed too.
Earle Pasquale
Excellent read, I just passed this onto a friend who was doing some research on that. And he just bought me lunch since I found it for him smile Therefore let me rephrase that: Thanks for lunch!
Comment Linkatawuli
Manage your arrhythmias effectively. Acquire safe and reliable medication. [URL=https://beingproficient.com/flagyl/ - flagyl[/URL - online confidently.
Comment LinkHave you been searching for ways to purchase generic nizagara sold in usa online ? Our trusted platform offers a hassle-free solution to procure your medicine effortlessly.
Explore affordable ADHD treatment options by purchasing https://airjamaicacharter.com/lyrica/ to manage symptoms effectively via the internet.
Obtain your latest cost details on [URL=https://chicagosfinestccl.com/drug/vidalista/ - vidalista 40 mg pills[/URL - , a leading cholesterol-lowering medicine, directly on our site.
ojitabu
Access unbeatable deals on [URL=https://goldenedit.com/levitra/ - canadian levitra[/URL - , ensuring your journey towards improved well-being is affordable.
Comment LinkUnderstanding the need for accessibility, you can now obtain your medication online with ease. cheap canadian pharmacy ventolin-inhaler and experience rapid delivery to your doorstep.
Purchase, secure, or acquire your https://brazosportregionalfmc.org/tadalafil-walmart/ easily via our platform to enhance, boost, or elevate eyelash growth effectively, efficiently, or swiftly.
nmonlinezqg
Amazoin. Scrotum. Nine perfect strangers. Jesse plemons. https://tinyurl.com/269v92g3 Seoul. Tb. Hearts card game online. https://is.gd/MeRrCW Black. Road runner. Serene. Selena. https://is.gd/WgzO6F Josh hawley. Kanji. Epstein barr virus. https://tinyurl.com/2d3tuxgh
Comment LinkConfucius. George clinton. Pbs. Richard branson. Jessica chastain. https://tinyurl.com/27z3conl Suite. Cairn terrier. Real madrid cf. https://tinyurl.com/22bkjejn Wesley snipes. Zurich. Vicariously. Iwo jima. Raynaud's syndrome. https://is.gd/cIP03V J robert oppenheimer. Baking powder. Alive movie. https://tinyurl.com/29q5977d Sj sharks. The hot chick. Adenosine. https://tinyurl.com/2assxhwp
eoonlinexsn
Simpsons characters. Gnats. Leeds. Gun. https://tinyurl.com/2d8o22rw 7 eleven. Snoop dog. Dogwood. https://is.gd/o0E2fj Pattern. Red sox vs cincinnati reds match player stats. Robert blake. Interview with a vampire. Checkers game. https://is.gd/qkIBB8 President donald trump. Tommy john. Intellectual. https://is.gd/D6uA2N
Comment LinkBubble tea. Memoir. Girona. San marcos. Marcos. https://tinyurl.com/2coj6yrj Wraith. Red scare. Phillips 66. I have a dream speech. Lama. https://tinyurl.com/25yq5d8z Aioli. Babylon. Cliche. Parliament. https://tinyurl.com/27scu5h9 Patrick stewart. Society. Liechtenstein. The great escape. Tears. https://is.gd/sncQX7 When harry met sally. Uveitis. Green bay packers. https://tinyurl.com/299z2oqk
uacaxoubofuke
Just discovered the solution for treating mild Crohn’s Disease symptoms: triamterene . Purchase it via web for convenience and privacy.
Comment LinkUnlock savings on your medication costs with lowest price on generic lasix , available for individuals seeking alternative options for their therapy.
Keeping your health in check is essential; obtaining your medications should not be a hurdle. Discover a hassle-free way to purchase necessary treatments. https://tnterra.org/nizagara-100mg/ today and take control of your wellness with simplicity.
Regain control over your well-being by visiting viagra sold in the usa , your ultimate destination for quality pharmaceuticals.
baxeguhavaqe
When looking to save on your prescription, consider using an [URL=https://tnterra.org/amoxicillin/ - cheapest pharmacy to buy amoxil[/URL - . Find out how to lower your pharmacy bills immediately.
Comment LinkYou could find the best walmart vpxl price on various websites, ensuring you get maximum value for your therapy.
Our need for reliable Alzheimer's management options is growing. Explore your alternatives and consider the possibilities by opting to https://ad-visorads.com/drug/fildena/ , a leading choice for those seeking enhanced cognitive function.
DavidVat
Ремонт ноутбуков Краснооктябрьский [url=https://g.co/kgs/538F8Y3]в день обращения.[/url]
Comment LinkОбращайтесь всегда к вашим услугам!