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.
846189 comments
tfonlinevem
Moon phase. Picasso paintings. Griselda blanco young. English premier league. Tsa. https://telegra.ph/Dizajn-cheloveka-Gus-Hrustalnyj-Podarok-na-den-rozhdeniya-10-29-5 Life expectancy. Distance formula. Florence pugh. Strattera. Fungal infection. https://telegra.ph/Dizajn-cheloveka-Baksan-Podarok-na-den-rozhdeniya-10-29-5 Rosie. Miles davis. Itunes. Julia roberts movies. https://telegra.ph/Dizajn-cheloveka-Ivdel-Podarok-na-den-rozhdeniya-10-29-5 Beautiful synonym. The good the bad and the ugly. Tom thumb. https://telegra.ph/Dizajn-cheloveka-ZHeleznodorozhnyj-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkStagecoach. Volcano. Cartoons. Calligraphy alphabet. Argentina soccer. https://telegra.ph/Dizajn-cheloveka-Astrahan-Podarok-na-den-rozhdeniya-10-29-5 Ray charles. Happy days. Romeo and juliet movie. Polymer. Eric clapton. https://telegra.ph/Dizajn-cheloveka-Bajkonyr-Podarok-na-den-rozhdeniya-10-29-5 John ritter. Google dictionary. Ted cruz. French guiana. https://telegra.ph/Dizajn-cheloveka-Kentau-Podarok-na-den-rozhdeniya-10-29-9 Ncaa division i women's basketball. Universal studios. Amy adams. Glycolysis. https://telegra.ph/Dizajn-cheloveka-Kantemir-Podarok-na-den-rozhdeniya-10-29-5 Gluten. China open. Ted williams. Hurdle. https://telegra.ph/Dizajn-cheloveka-Boksitogorsk-Podarok-na-den-rozhdeniya-10-29-5
oyonlineant
On the come up. Channing tatum movies. Biltmore estate. Seinfeld. https://telegra.ph/Dizajn-cheloveka-Ardon-Podarok-na-den-rozhdeniya-10-29-5 United states map. Willow tree. Eng. https://telegra.ph/Dizajn-cheloveka-Elnya-Podarok-na-den-rozhdeniya-10-29-4 Quince. Sonny. Moscow. https://telegra.ph/Dizajn-cheloveka-Vuktyl-Podarok-na-den-rozhdeniya-10-29-5 Kevin o'leary. Boomerang. Mangosteen. Civil rights act of 1964. Riyadh. https://telegra.ph/Dizajn-cheloveka-Kohma-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkSteve mcnair. Getty museum. Jiggers. Anchorman. https://telegra.ph/Dizajn-cheloveka-SHemonaiha-Podarok-na-den-rozhdeniya-10-29-10 Poetic justice. Osteopenia. Trapezius muscle. Raspberry. Enron. https://telegra.ph/Dizajn-cheloveka-Arkadak-Podarok-na-den-rozhdeniya-10-29-5 Talmud. Rifampin. Chiggers. Maltese. Real madrid players. https://telegra.ph/Dizajn-cheloveka-Bajkonyr-Podarok-na-den-rozhdeniya-10-29-5 Biotin. Arlecchino. Victoria principal. Stillwater. https://telegra.ph/Dizajn-cheloveka-Moskva-Podarok-na-den-rozhdeniya-10-29-9 Cocaine cowboys. Denver co. Michael b jordan. Scrub. https://telegra.ph/Dizajn-cheloveka-Kostomuksha-Podarok-na-den-rozhdeniya-10-29-4
maonlineuvf
Blood pressure. Clark gable. Viola. How to play poker. The new york post. https://telegra.ph/Dizajn-cheloveka-Kubinka-Podarok-na-den-rozhdeniya-10-29-5 Log. Pacific. Goblin. 2001 a space odyssey. https://telegra.ph/Dizajn-cheloveka-Hankendi-Stepanakert-Podarok-na-den-rozhdeniya-10-29-5 Boba tea. Steve bannon. Monterrey mexico. Willis tower. Berlin. https://telegra.ph/Dizajn-cheloveka-Hyncheshty-Podarok-na-den-rozhdeniya-10-29-5 Silver. Orbit. Wapo. Hades. Epic books. https://telegra.ph/Dizajn-cheloveka-Priozer-Podarok-na-den-rozhdeniya-10-29-4
Comment LinkGarden city. Lsd. Baghdad. Cloud gate. https://telegra.ph/Dizajn-cheloveka-ZHirnovsk-Podarok-na-den-rozhdeniya-10-29-5 Sugardaddy. Navalny. Cillian murphy height. https://telegra.ph/Dizajn-cheloveka-Dushanbe-Podarok-na-den-rozhdeniya-10-29-9 Taiwan earthquakes taipei. Echidna. Difference. https://telegra.ph/Dizajn-cheloveka-Kirovsk-Podarok-na-den-rozhdeniya-10-29-9 Tulane university. Giorgia meloni. Buddha. https://telegra.ph/Dizajn-cheloveka-Mirnyj-Podarok-na-den-rozhdeniya-10-29-8 Moonlighting. Jalen hurts stats. Millet. Fuse. Am pm. https://telegra.ph/Dizajn-cheloveka-Mamadysh-Podarok-na-den-rozhdeniya-10-29-5
Kos Cepat Laku
Thanks for the informative article. Looking forward to your next one! Cheers, [url="https://www.idproperti.com" rel="dofollow"]Pasang Iklan Properti Gratis[/url]
Comment Linkiisiqux
Zapping tuberculosis requires effective medication. Find affordable treatment options; [URL=https://texasrehabcenter.org/product/generic-prednisone-from-india/ - prednisone rezeptfrei eu apotheke[/URL - are accessible via internet.
Comment Link"Quickly locate savings on your next purchase with cytotec . Cut costs easily on vital medication."
Achieve your desired height and enhance your wellbeing with genuine https://downtowndrugofhillsboro.com/drugs/amitriptyline/ .
ulaqofem
Given the complexity of managing common health issues, finding a reliable source for prescriptions is crucial. That's why many choose to acquire their pharmaceuticals from [URL=https://texasrehabcenter.org/item/prednisone-lowest-price/ - lowest price on generic prednisone[/URL - , where a wide selection in medical solutions is always available.
Comment LinkNeed to control your depression symptoms? Order amitriptyline over the internet securely and begin your journey to a healthier life.
Looking for a cost-effective solution to enhance your performance? Explore the most competitive options by visiting https://jomsabah.com/drugs/hydroxychloroquine/ . Find the ideal match for your needs without compromising on quality or efficacy.
When seeking trustworthy solutions for HIV management, [URL=https://csicls.org/item/canadian-pharmacy-cialis/ - cialis coupon[/URL - offers a wide array of data.
photoshoponline
It's an remarkable piece of writing designed for all the internet
Comment Linkpeople; they will take benefit from it I am sure.
aqomituk
Research suggests that for those seeking bacterial infection treatment, [URL=https://ad-visorads.com/drug/amoxicillin/ - amoxicillin 250mg[/URL - is a viable option. Consider purchasing this treatment online for a convenient and effective solution to your health concerns.
Comment LinkBuy affordable tofranil easily.
In need of rapid, efficient therapy for bacterial infections? Explore https://exitfloridakeys.com/product/bactrim/ , your best choice for cost-effective healthcare solutions.
aaxiciw
Curious where to find the most affordable, budget-friendly, cost-effective amoxicillin 650mg ? Explore
Comment LinkQuest for savings on HIV treatment ends here; discover kamagra online cheap 50 mg for managing your health efficiently.
Discover genuine options for improving your vitality with https://breathejphotography.com/tinidazole-lowest-price/ .
To address hair loss, explore stromectol generico precio as an effective method.
ooonlinehpv
Prospective. Schrodingers cat. Darkweb. https://telegra.ph/Dizajn-cheloveka-Glazov-Podarok-na-den-rozhdeniya-10-29-5 Abdication. Unabomber. Recycle. Tictok. Penicillin. https://telegra.ph/Dizajn-cheloveka-Anapa-Podarok-na-den-rozhdeniya-10-29-5 Fascia. Inquisitive. Domino. https://telegra.ph/Dizajn-cheloveka-Buguruslan-Podarok-na-den-rozhdeniya-10-29-5 Brontosaurus. Owls. Us map of states. Agoraphobia. https://telegra.ph/Dizajn-cheloveka-Gudermes-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkSweden. Amy adams movies list. Esoteric meaning. Potential energy. St elmos fire. https://telegra.ph/Dizajn-cheloveka-Stepnyak-Podarok-na-den-rozhdeniya-10-29-10 Bohemian grove. Daniel stern. Luka stats. https://telegra.ph/Dizajn-cheloveka-Dalnerechensk-Podarok-na-den-rozhdeniya-10-29-5 Merlin. Resonate. Emmy rossum. Shaun white. https://telegra.ph/Dizajn-cheloveka-Abaj-Podarok-na-den-rozhdeniya-10-29-10 Describe. Cyanosis. E bay. Map of america. https://telegra.ph/Dizajn-cheloveka-Millerovo-Podarok-na-den-rozhdeniya-10-29-5 Misogynist. Geode. Accident. https://telegra.ph/Dizajn-cheloveka-Oshmyany-Podarok-na-den-rozhdeniya-10-29-5