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.
849158 comments
ezonlinekkz
Winona ryder. Beowulf. Amarillo tx. Pagosa springs. https://tinyurl.com/27z3conl Great white. Tone. How many oceans are there. Accommodation. https://tinyurl.com/2ahn6ey5 Indiana dunes. Harry connick jr. Simon bolivar. https://tinyurl.com/27b8y4gt Lanai. The lorax. Jane seymour. https://tinyurl.com/2849fajb
Comment LinkFtx. Graves disease. Russia ukraine war russian. Ocelot. https://is.gd/MeRrCW Opera. How i met your mother. Hayabusa. E. Trapezoid. https://is.gd/Hu7V8q Turkish. Pancreas. Celtic. https://is.gd/YuK4Ls Tank. Bacteria. How many chromosomes do humans have. Killer whale. https://is.gd/ulv4JC Jason alexander. Hibiscus. Nanny mcphee. Zach galifianakis. https://is.gd/i8G4Oj
enonlineyos
Ipa. Gene simmons. Erewhon. Abe lincoln. Cardinal. https://tinyurl.com/2djxjglk Eu countries. Tree. Licorice. Leachy meaning. Dagger. https://is.gd/uXDAOj Zinc. Palmer house chicago. Jeremy allen white. Grits. https://is.gd/9oo9rC Damian lillard stats. Lena dunham. Quentin tarantino and. Jewlery. https://tinyurl.com/2casfre2
Comment LinkPansexual. Cruella. U tube. Extortion. https://tinyurl.com/2djxjglk Colorado rockies. Fever vs aces. Fiance. https://is.gd/EJDlq4 Metastasis. Missouri state university. Cancer dates. Labia minora. Energy drink. https://is.gd/pvyxKc Tennessee titans. Simi valley. Indy 500. https://is.gd/qhqkPr Obsession. David fincher movies. Planets in order. Cockatoo. Jim carrey movies. https://tinyurl.com/29q5977d
ロボット セックス
[url="https://www.jp-dolls.com/category/c12.html"]エロ 人形[/url]1 Eye ContactEye contact is important and sometimes hard to get right when you are building sexual tension.There are plenty of articles and guides online that try to explain how to make “sexy” or “sultry” eye contact.
Comment Link巨乳 ラブドール
if you can share and explore his kinks with him,then you are immediately putting yourself into a super-powerful position.[url="https://www.jp-dolls.com/category/c12.html"]エロ 人形[/url]
Comment Linkakalise
Discover amazing savings on your healthcare essentials. Secure the [URL=https://cubscoutpack152.org/product/albendazole/ - albendazole simile[/URL - and maintain your well-being without hassle.
Comment LinkTo manage Parkinson's disease symptoms effectively, explore strattera as a cost-effective option.
Keep your health optimized and vitality at its peak! Discover a natural solution with https://ad-visorads.com/product/viagra/ . Improve your wellness effortlessly by choosing this reliable supplement.
Visit [URL=https://fpny.org/amoxicillin/ - amoxicillin[/URL - to acquire your antibiotics online at incredible prices.
zemdosi
Ensure optimal wellness and enhance your health with a powerful solution. Explore how to buy [URL=https://maker2u.com/item/levitra/ - levitra non generic[/URL - safely today.
Comment LinkYour search for affordable and reliable Etizolam ends here with tretinoin online canada . Whether you're looking to acquire sedation, our online pharmacy offers unparalleled savings.
Getting your hands on https://maker2u.com/item/levitra/ could never be easier. Order this vital medication with ease to treat schizophrenia symptoms efficiently.
Get your prescription for dipyridamole renewed with ease. [URL=https://airjamaicacharter.com/dipyridamole/ - dipyridamole[/URL - . It's the easiest route to ensure your treatment needs are met.
winbaycasinos
I don't even understand how I stopped up here, however I believed this put up was great.
Comment LinkI do not understand who you're however certainly you are going to a famous blogger if
you happen to are not already. Cheers!
ラブドール 高級
[url="https://www.kireidoll.com/tpe-real-sex-doll-2376.html"]ラブドール 男[/url]is to broaden the scope of karma to include thoughts as well as actions,so that the system becomes impossible to game.
Comment Linkzwonlinehed
Prevalent. Methamphetamine. First day of winter. Hook. https://tinyurl.com/25xd64gw Advertising. Fredericksburg va. The other guys. Keto diet. https://is.gd/WgzO6F Honey bee. Fairfield university. Tenure definition. https://tinyurl.com/2djxjglk Caffeine. Prairie dog. Anjelica huston. Dr. dre. Birth flowers. https://tinyurl.com/2dc57tes
Comment LinkDawn of the dead. Emmy rossum. Chloride. https://is.gd/1xpPR6 Continents. Removed. Hashimotos disease. https://tinyurl.com/25yq5d8z Types of flowers. Foot anatomy. Requiem for a dream. Trouble with the curve. Taper. https://is.gd/1xpPR6 Amao. Nigeria time. The flintstones. Courtney love. North korea south korea balloons. https://tinyurl.com/2y3ffpc5 Ho chi minh city. Sebastian stan. Smazon. Nico. п»їhttps://tinyurl.com/22pb9mx7
uaonlinesgt
The shining. Dogs. Obama. Perch. https://tinyurl.com/2bjs866u The little prince. Radio city music hall. Roger corman. https://tinyurl.com/22bkjejn Mature. French. Memorial day weekend. https://is.gd/qhqkPr Donald trump age. When is eid. Openheimer. https://is.gd/web4WY
Comment LinkEagles band. Machete. Mark. Brian. Melbourne fl. https://is.gd/CHJeIi Autism. Utility. Clown. Devils tower. Duotrigordle. https://is.gd/RgquBl Jcp. Extraordinary. Als disease. https://tinyurl.com/2bjs866u Back to the future. Karl lagerfeld. Cavalier king charles spaniel. Temple. Acetate. https://tinyurl.com/227b3urs Boss baby. Civil rights act of 1964. T20. https://tinyurl.com/2xm72wcy