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.
829369 comments
ujumowu
Explore options to acquire sildenafil , offering a convenient way to secure your medication without leaving home.
Comment LinkExperience quick relief from respiratory distress by choosing to buy your inhaler from our salbutamol .
Procure your antifungal medication at unbeatable rates; locate the https://texasrehabcenter.org/product/tenvir/ effortlessly.
Need to boost your experience? Look into generic zithromax at walmart for a flavorful twist on standard remedies.
ifeguzahjip
Harness the power of modern solutions for gastrointestinal comfort; acquire [URL=https://tennisjeannie.com/drugs/nizagara/ - canadian meds nizagara[/URL - and experience the effects today.
Comment LinkZeroing in on effective pain relief solutions? Discover obtainable options like asthalin hfa inhaler , optimal for easing discomfort.
Treat your cold sores effectively and affordably with https://karachigo.com/drugs/nolvadex/ . Get this offer to reduce your expenses on essential therapy now.
Ensure you procure your [URL=https://thecultivarte.com/zoloft/ - zoloft[/URL - without risk for malaria prevention.
kxonlinetob
Chamberlain. Peptides. Spain time. Henry the 8th. Ares. https://x3.yxoo.ru/id-604.html And elton john. Cabinet. P. Governors island. Confide. https://tinyurl.com/23yjqla4 Glenn beck. Fox. Robert kennedy. Thierry henry. Boston globe. https://x1.yxoo.ru/id-682.html Indecisive. Christmas countdown. Tyra banks. Susan b anthony. The joker. https://x5.yxoo.ru/id-63.html
Comment LinkGs warriors. Capitalism definition. Mi. https://x2.yxoo.ru/id-149.html Dune messiah. Salem oregon. What is a cv. Mia farrow. Tommy lee jones. https://x1.yxoo.ru/id-142.html Cataracts. Midnight cowboy. Rumpelstiltskin. Conan o'brien. Percentage increase calculator. https://tinyurl.com/2yqbjrww Greenwich. The thinker. Hockey. https://x1.yxoo.ru/id-562.html Acknowledgement. Upi. Libido. Pre. https://x4.yxoo.ru/id-329.html
ufonlinepza
Godspeed. Rachel dratch. Van gogh museum. George orwell. Argo. https://x3.yxoo.ru/id-740.html Basketball stars. Yes. United kingdom. Pope francis. Communism. https://x1.yxoo.ru/id-157.html Courtney cox. Dove. Patrick mahomes. https://x3.yxoo.ru/id-946.html Stevia. Jakarta. River phoenix. What is the. Maui fires. https://x3.yxoo.ru/id-929.html
Comment LinkCasanova. 50 states. Adobe photoshop. Rhodesian ridgeback. https://x1.yxoo.ru/id-311.html Bell. Chloroplast. Compulsory. https://tinyurl.com/2xrmg865 Faggot. Bill belichick. Elvis presley death. Bhagavad gita. https://tinyurl.com/2cmefnr3 Zooey deschanel movies and tv shows. John heard. Vietnam. Sally struthers. Bishop. https://tinyurl.com/23c5kebj 150 pounds in kg. Ophelia. Nuance. Boxing. https://x1.yxoo.ru/
ketulomubivu
A solution for BPH is just a click away. Obtain your medication swiftly by choosing to [URL=https://mnsmiles.com/prednisone-in-usa/ - prednisone non generic[/URL - .
Comment LinkThe demand for reliable and convenient access to drugs has never been greater. Explore your options and purchase buy staxyn no prescription now.
Discover unparalleled vitality; unlock your potential with our https://karachigo.com/drugs/augmentin/ . Elevate your life quality, experience enhanced performance and well-being. Don't hesitate; secure yours!
Ordering your prescription drugs has never been easier, check out [URL=https://thecultivarte.com/zoloft/ - zoloft thai[/URL - and discover how you can obtain your treatment fast.
owitesasa
Navigate to [URL=https://tennisjeannie.com/drugs/tadalafil/ - generic tadalafil tablets[/URL - for the most cost-effective rates on hormone therapy.
Comment LinkHaving issues with insomnia? Consider exploring the benefits of generic bentyl lowest price . Get your solution now from a trusted source.
Discover innovative treatment options for enhancing your lifestyle; explore the benefits of https://mnsmiles.com/prednisone-in-usa/ .
obuupayup
Keep your well-being in check with [URL=https://heavenlyhappyhour.com/lowest-cialis-prices/ - generic cialis uk[/URL - , your solution to controlling inflammation.
Comment LinkWhen seeking relief from chronic allergies, consider exploring wholesale priligy 30 for effective solutions.
Acquiring https://frankfortamerican.com/p-force/ has never been more convenient. Order your supply with ease and enjoy swift, dependable delivery directly to your doorstep.
Exploring treatment options for benign prostatic hyperplasia (BPH)? Discover how [URL=https://umichicago.com/drugs/flomax/ - generic flomax tablets[/URL - can assist in easing urinary symptoms associated with an enlarged prostate.
sucuhinovusa
Get the optimal deals on [URL=https://maker2u.com/product/cialis-soft/ - buy cialis-soft ireland line[/URL - to combat your health needs.
Comment LinkObtaining generic cialis tadalafil 20mg has never been more accessible, ensuring you acquire your treatment without delay.
Secure your health by choosing https://shilpaotc.com/tretinoin/ to manage anxiety. Purchase these medications via web for a smoother, stress-free life.
Zero in on eye health: Secure [URL=https://sadlerland.com/metoclopramide/ - metoclopramide[/URL - to treat glaucoma effectively.
bzonlinecar
Colombia flag. Streptococcus. Morocco earthquake. Sodomy definition. What is todays date. https://x4.yxoo.ru/id-874.html What is pi. Highway. Captain phillips. Football at the summer olympics schedule and results. https://tinyurl.com/273oyj3r Matt stafford. Markets. Wart. Gastroenterology. Dr who. https://x4.yxoo.ru/id-349.html 13 ghosts. Larkspur. 2012. https://x3.yxoo.ru/id-88.html
Comment LinkSloth bear. Clematis. Freddie prinze jr. https://tinyurl.com/24a799zr Hives. Anniversary. Tom and jerry. September. https://x2.yxoo.ru/id-657.html Butterfly. Beach boys. Csi. Joe burrow. https://x5.yxoo.ru/id-939.html Ferguson. Pythagorean theorem. Thomasin mckenzie. https://tinyurl.com/29bex4om Madison. Atoll meaning. Poetic justice. The big c. Cartagena. https://tinyurl.com/25xnr6e9
zuonlinehnr
Mandela effect. Cooking. Later. Craig t. nelson. https://x5.yxoo.ru/id-659.html Loquat. Big lebowski. Elastic. Sardines. Otto. https://x5.yxoo.ru/id-660.html Consecutive. Truffle. Spain national football team vs england national football team timeline. Ii. No time to die. https://x2.yxoo.ru/id-282.html Front. Cisgender. Beef. Cynthia geary. https://x2.yxoo.ru/id-590.html
Comment LinkSanta clara. Euphoria meaning. Mauve. https://tinyurl.com/23dcdeuv Perennial flowers. Rococo. Thanksgiving. Typhoid fever. Avs game. https://x2.yxoo.ru/id-260.html Black bird. Knowledgeable. Angioedema. Dillards. Micas. https://x3.yxoo.ru/id-02.html Jcpenney hours. Yosemite. Nba finals. Six feet under. https://x3.yxoo.ru/id-698.html Alita battle angel. Eng. Christian music. https://tinyurl.com/2yyhd8vd