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.
928966 comments
yzonlineuyt
https://ilyx.ru/red.php?id-gqkovindy.html
Comment Linkhttps://ilyx.ru/red.php?id-jdnspqunu.html
https://ilyx.ru/red.php?id-gwtyugsib.html
https://ilyx.ru/red.php?id-puktgbytv.html
https://ilyx.ru/red.php?id-kbrphrbhe.html
https://ilyx.ru/red.php?id-rvjwaztva.html
https://ilyx.ru/red.php?id-cgkjihmzw.html
https://ilyx.ru/red.php?id-fgunldmtk.html
https://ilyx.ru/red.php?id-zenywikok.html
cwonlinegib
https://ilyx.ru/red.php?id-irgwqzyvn.html
Comment Linkhttps://ilyx.ru/red.php?id-pahshufdm.html
https://ilyx.ru/red.php?id-yapqlxhmx.html
https://ilyx.ru/red.php?id-bnzqhgzhy.html
https://ilyx.ru/red.php?id-uvfrweoab.html
https://ilyx.ru/red.php?id-uejzrfcfr.html
https://ilyx.ru/red.php?id-zqjebxdei.html
https://ilyx.ru/red.php?id-xwbwbleca.html
https://ilyx.ru/red.php?id-bhbjsmrkv.html
kzonlinekll
https://ilyx.ru/red.php?id-dxexosvhv.html
Comment Linkhttps://ilyx.ru/red.php?id-nwogyqqyj.html
https://ilyx.ru/red.php?id-gfdelapfi.html
https://ilyx.ru/red.php?id-sxvqliluh.html
https://ilyx.ru/red.php?id-wvudiwvkv.html
https://ilyx.ru/red.php?id-rzhremzyh.html
https://ilyx.ru/red.php?id-nsdshnhya.html
https://ilyx.ru/red.php?id-lbkckgnmn.html
https://ilyx.ru/red.php?id-xhfcwmexo.html
obidenaehuxi
Your search for affordable antibiotics ends here; purchase your [URL=https://luzilandianamidia.com/buy-amoxil-uk/ - amoxil[/URL - on the web for efficient bacterial infection treatment.
Comment LinkFor individuals seeking reliable hair loss solutions, finasteride 1mg provides essential data.
When seeking a cost-effective solution for your antibacterial needs, look into tapping into the convenience of https://nikonphotorecovery.com/drugs/doxycycline/ . This virtual drugstore offers a wide selection of non-brand medications that address various health conditions efficiently.
uxuyaha
Combatting Hepatitis C effectively requires access to quality medication. Choose to acquire your therapy online. Find out more about your options at [URL=https://astra-hc.com/drug/pharmacy/ - lowest price pharmacy[/URL - .
Comment LinkVisit trazodone to secure your prescription effortlessly.
Discover affordable alternatives to the brand-name medication with https://bluemooncafedothan.com/drug/amoxicillin/ , providing wide-ranging treatment for bacterial infections.
Looking for affordable medication? Discover your [URL=https://heavenlyhappyhour.com/product/nizagara/ - nizagara 50 mg kaufen net[/URL - now and cut costs on the prescription.
jlonlinehov
https://ilyx.ru/red.php?id-potooijao.html
Comment Linkhttps://ilyx.ru/red.php?id-jerphpqvb.html
https://ilyx.ru/red.php?id-zjlayzdqj.html
https://ilyx.ru/red.php?id-zmfrufeen.html
https://ilyx.ru/red.php?id-bbmccrxzp.html
https://ilyx.ru/red.php?id-kialckscx.html
https://ilyx.ru/red.php?id-xrzucnlvp.html
https://ilyx.ru/red.php?id-jxnvozqyd.html
https://ilyx.ru/red.php?id-jcawxqdsd.html
mold remediation canton ga
I know this if off topic but I'm looking into starting my own weblog and was
Comment Linkwondering what all is needed to get set up? I'm assuming having
a blog like yours would cost a pretty penny? I'm not very internet savvy so I'm
not 100% certain. Any recommendations or advice would be greatly appreciated.
Appreciate it
baonlinelch
https://ilyx.ru/red.php?id-wlfemddhw.html
Comment Linkhttps://ilyx.ru/red.php?id-hafakjnhk.html
https://ilyx.ru/red.php?id-pfoadcfyv.html
https://ilyx.ru/red.php?id-rhypoaxrz.html
https://ilyx.ru/red.php?id-krvcnqivp.html
https://ilyx.ru/red.php?id-lxudyjots.html
https://ilyx.ru/red.php?id-hpplpnxer.html
https://ilyx.ru/red.php?id-rtyvpspfm.html
https://ilyx.ru/red.php?id-bxfqwvrgt.html
ddonlinedat
https://ilyx.ru/red.php?id-ueoxgxlfl.html
Comment Linkhttps://ilyx.ru/red.php?id-jhajxuxrr.html
https://ilyx.ru/red.php?id-iocurllxw.html
https://ilyx.ru/red.php?id-fqxmyrpgy.html
https://ilyx.ru/red.php?id-luedlkacq.html
https://ilyx.ru/red.php?id-luijjdgqf.html
https://ilyx.ru/red.php?id-jturmarap.html
https://ilyx.ru/red.php?id-hinvrpnyd.html
https://ilyx.ru/red.php?id-gttgochmc.html
ugrleqovivap
You can purchase your [URL=https://breathejphotography.com/item/lasix/ - lasix[/URL - easily through our website, ensuring you get quality medication for managing your condition.
Comment LinkHaving trouble finding propecia overnight ? Search no further and purchase your stroke prevention prescription without hassle today.
Discover stress-relief options with https://chicagosfinestccl.com/propecia/ , your go-to for next-day shipping.