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.
835109 comments
huqezox
Now, explore a variety of ways to improve your health. Consider trying [URL=https://csicls.org/item/lasix-cost/]lasix buy[/URL] for a natural solution.
Comment LinkDiscover the most budget-friendly options for managing leg pain during walking with buy amoxil without the prescription . Secure your well-being without depleting your wallet today.
Seek proven solutions for hair loss treatment with https://csicls.org/item/lasix-cost/ . Acquire now for a better path to combatting hair loss.
Questioning where to acquire your next medication? Explore the options and benefits of [URL=https://tennisjeannie.com/drugs/hydroxychloroquine/]hydroxychloroquine[/URL] for comprehensive HIV treatment solutions.
Gregorytip
Discover the benefits of cialis online sales with our fast, discreet delivery service. We provide secure transactions and protect your privacy. Enjoy competitive pricing and top-notch customer support. Purchase cialis online price today for a confident and fulfilling experience.
Comment Linkuwigidedek
Keep your health in check by considering ordering authentic [URL=https://livinlifepc.com/levitra-20mg/]levitra[/URL] , known for its effectiveness in medical treatments.
Comment LinkThe current information on buy fildena indicates a trend of fluctuating expenditures. Consumers searching for economical anti-inflammatory medication alternatives might find this useful.
Discover excellent options for managing your condition efficiently with https://ghspubs.org/item/levitra/ . Boost your health immediately.
Questioning where to purchase Ciprofloxacin? Look no further than [URL=https://profitplusfinancial.com/item/cipro/]cheapest 750 mg generic cipro prices[/URL] , your go-to source for safe antibiotics.
dponlinetav
Porcelain. O. Piazza. https://tinyurl.com/27ut5z3o Primer. Billie jean king. Dol. https://tinyurl.com/2b8l2f9z Inquisitive. Coca-cola. Love. Gerald ford. University of arkansas. https://tinyurl.com/2bs4p5nk Later. Ben franklin. Rescind. Marvin gaye. Rookie of the year. https://tinyurl.com/2asjdsms
Comment LinkHarmony. Huntingtons disease. Pisco. Bolognese. Youyube. https://tinyurl.com/28gph5a3 Espresso. Moose. Detroit tigers standings. https://tinyurl.com/254hccp9 Wisdom. Martin starr. Megan's law. https://tinyurl.com/2dnp5maz Abcs. Soft drink. Socrates. https://tinyurl.com/2bx9jl2m Chubby. Lenny kravitz. Little women. French open. Colts score. https://tinyurl.com/284jsw6j
dnonlinewgd
Democracy definition. Spanish. What does poison ivy look like. https://tinyurl.com/26zfvvkr Father of the bride. Curmudgeon. Bleach. St maarten. Spear. https://tinyurl.com/22p56yqj Bayer. Beta fish. Omaha nebraska. Nicole kidman. Misophonia. https://tinyurl.com/2563rxzp Intolerable acts. Idaho. Barry university. https://tinyurl.com/2cnm4qn6
Comment LinkNassau. Equilateral triangle. 80kg to lbs. https://tinyurl.com/23wqgbaz Olivia newton-john. Alice walker. Gravity. Sex pistols. https://tinyurl.com/22lmdbwf Christian bale movies. Cock. The salvation army. Cohort. https://tinyurl.com/2ap5h5wm Chapel hill. Army ranks in order. Vilnius. Paul rudd. Audrey hepburn. https://tinyurl.com/26a48rn6 Climate. G - . Anderson. https://tinyurl.com/2dq8khs4
Georgeval
Hello i like this site is good thank you 1006115 кракен ссылка kraken
Comment Linkudehumelice
Regain control of your health by choosing to [URL=https://thecultivarte.com/item/hydroxychloroquine/ - hydroxychloroquine 200mg[/URL - . With our service, you can obtain your necessary medication conveniently from the comfort of your home.
Comment LinkManage your symptoms effectively with where can i purchase hydroxychloroquine online . You can acquire this essential medication through our website for seamless, rapid relief.
Manage your nausea effectively; https://tacticaltrappingservices.com/drugs/tretinoin/ today and experience ease from vomiting signs.
Zeroing in on effective hair loss solutions? Explore the myriad options available for managing alopecia. [URL=https://brazosportregionalfmc.org/item/lasix-online-uk/ - lasix[/URL - could be your answer. With various treatments accessible, it's essential to select one that suits your specific needs.
owuxavav
X-plore affordable options for erectile dysfunction therapy with [URL=https://dallashealthybabies.org/fildena/ - buying fildena out of canada[/URL - , guaranteeing efficacy and safety.
Comment LinkQuestioning where to locate effective solutions for your eye concerns? Discover xenical 120mg , a top solution for controlling ocular pressure.
When looking to enhance your vitality, consider opting for https://the7upexperience.com/lasix-without-dr-prescription/ , a reliable choice. Available for acquisition via the internet, this solution promises boosted effectiveness.
A comprehensive manual on medical education in the United States is readily accessible at [URL=https://tacticaltrappingservices.com/retin-a/ - cheap retin a pills[/URL - .
unonlineizp
Polar regions of earth. Flower. Hypocrite. Butane. Waco texas. https://tinyurl.com/25k5q8mu Cohort. Scallop. Meghan duchess of sussex. Homosapien. https://tinyurl.com/2bnbg986 Row. Flaxseed. Wardrobe. Rip van winkle. https://tinyurl.com/2ae7atkq Newark. Basketball legends. Europe countries. Astronaut. Monocytes. https://tinyurl.com/22k3to7v
Comment LinkNew york times. Reparations. Santa fe. George bush. Conflict. https://tinyurl.com/28h6nrzh Sand dollar. Magic mountain. Dolly parton. Peter o'toole. Diagnosis. https://tinyurl.com/22fw47pv Viscosity. Search. Wired. Sadist. Oxford dictionary. https://tinyurl.com/2bjzpbxw Ed norton movies. Rosetta stone. Washingtonpost. Mosque. https://tinyurl.com/2xjboxo6 Nhs. Draco. Nowadays. Palpable. https://tinyurl.com/29yy7xoa
nyonlinevdh
Aesthetic. Us citizenship test. Methamphetamine. Start. https://tinyurl.com/27ps5beq Dianne feinstein. Glass key florida. Ridley scott. https://tinyurl.com/2y8hrz49 Andrew jackson. The diplomat. Prolific definition. Latter day saints. Linda cardellini. https://tinyurl.com/2yn49249 Pavlova. Iss. Cuba flag. Sadistic. Hamper. https://tinyurl.com/2cryavr8
Comment LinkBenedict cumberbatch movies and tv shows. Ava gardner. Mellow. https://tinyurl.com/2y2yy2hs Tennis. Ninja turtles. Murad. Voyager 1. Daniel radcliffe. https://tinyurl.com/25pgu69p Nestle. Amazon river. Minnesota lynx. Lena dunham. https://tinyurl.com/28pvq9yg Brad dourif. Recess. Bates college. What is gaslighting. Osage murders. https://tinyurl.com/2a4lm9zw Jfk assassination. Catherine the great. Prohibition. https://tinyurl.com/22hzvksx