Advice for stirring your online community and fostering engagement

окт 12, 2017
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.

in Blog 441071 comments

441071 comments

yeezy 380
yeezy 380
Пятница, 01 июля 2022 06:34

Thanks a lot for providing individuals with such a nice possiblity to read articles and blog posts from this site. It is usually so cool and also jam-packed with fun for me and my office friends to visit your site at a minimum thrice in one week to learn the latest things you have got. And lastly, we're usually motivated considering the effective tricks you give. Selected 2 tips in this post are unquestionably the most effective I've ever had.

Comment Link
emevafoh
emevafoh
Пятница, 01 июля 2022 06:33

Further nkn.xvpa.mileart.ru.ctg.se shy [URL=http://frankfortamerican.com/tretinoin/ - [/URL - [URL=http://beauviva.com/buying-viagra/ - [/URL - [URL=http://sunlightvillage.org/lowest-price-on-generic-viagra/ - [/URL - [URL=http://outdoorview.org/nizagara-online-canada/ - [/URL - [URL=http://center4family.com/priligy-online/ - [/URL - [URL=http://myquickrecipes.com/genegra/ - [/URL - [URL=http://umichicago.com/sildalis/ - [/URL - [URL=http://frankfortamerican.com/fluoxecare/ - [/URL - [URL=http://johncavaletto.org/product/prednisone/ - [/URL - [URL=http://center4family.com/tadalafil-20-mg/ - [/URL - [URL=http://center4family.com/item/lasix/ - [/URL - [URL=http://a1sewcraft.com/item/tadalafil-20-mg/ - [/URL - [URL=http://dkgetsfit.com/cialis-com-lowest-price/ - [/URL - [URL=http://beauviva.com/vardenafil/ - [/URL - [URL=http://umichicago.com/nizagara/ - [/URL - immunodeficiency, carefully fibroelastic constrained http://frankfortamerican.com/tretinoin/ http://beauviva.com/buying-viagra/ http://sunlightvillage.org/lowest-price-on-generic-viagra/ http://outdoorview.org/nizagara-online-canada/ http://center4family.com/priligy-online/ http://myquickrecipes.com/genegra/ http://umichicago.com/sildalis/ http://frankfortamerican.com/fluoxecare/ http://johncavaletto.org/product/prednisone/ http://center4family.com/tadalafil-20-mg/ http://center4family.com/item/lasix/ http://a1sewcraft.com/item/tadalafil-20-mg/ http://dkgetsfit.com/cialis-com-lowest-price/ http://beauviva.com/vardenafil/ http://umichicago.com/nizagara/ anaemia, are, crime symmetry.

Comment Link
nike sb dunk low
nike sb dunk low
Пятница, 01 июля 2022 06:31

I want to point out my respect for your kind-heartedness supporting people that need help on the niche. Your personal dedication to getting the solution all over has been pretty useful and has usually empowered those just like me to arrive at their objectives. Your amazing warm and helpful facts means a great deal to me and extremely more to my colleagues. Thanks a ton; from each one of us.

Comment Link
off white x nike
off white x nike
Пятница, 01 июля 2022 06:30

Thanks so much for providing individuals with a very nice chance to read critical reviews from this blog. It's always very useful and also stuffed with a good time for me and my office friends to visit your blog not less than three times in one week to see the latest things you have got. And of course, I am always motivated with your awesome suggestions you give. Selected two facts in this posting are basically the best we have all ever had.

Comment Link
KimMar
KimMar
Пятница, 01 июля 2022 06:30

avodart india

Comment Link
air jordan
air jordan
Пятница, 01 июля 2022 06:29

I want to point out my affection for your generosity supporting individuals who need guidance on this important topic. Your special dedication to passing the message all-around has been extremely productive and have constantly allowed guys just like me to achieve their objectives. Your new useful guide indicates a lot to me and even more to my office workers. Regards; from all of us.

Comment Link
supreme clothing
supreme clothing
Пятница, 01 июля 2022 06:28

I am glad for writing to make you be aware of what a beneficial discovery our daughter had reading through your webblog. She even learned several issues, which included what it is like to possess an ideal teaching style to make other individuals effortlessly know specified specialized issues. You really exceeded her desires. Thanks for delivering these informative, dependable, edifying as well as fun tips on this topic to Sandra.

Comment Link
uzilevutiwofo
uzilevutiwofo
Пятница, 01 июля 2022 06:27

The yoq.agkb.mileart.ru.xgn.vv neuropsychological [URL=http://stroupflooringamerica.com/triamterene/ - [/URL - [URL=http://center4family.com/item/tadalafil-20mg/ - [/URL - [URL=http://autopawnohio.com/item/lasix/ - [/URL - [URL=http://disasterlesskerala.org/sominex/ - [/URL - [URL=http://beauviva.com/purchase-prednisone/ - [/URL - [URL=http://transylvaniacare.org/item/amoxicillin/ - [/URL - [URL=http://myquickrecipes.com/drugs/discount-movfor/ - [/URL - [URL=http://myquickrecipes.com/lukol/ - [/URL - [URL=http://johncavaletto.org/order-prednisone/ - [/URL - [URL=http://blaneinpetersburgil.com/item/erectafil/ - [/URL - [URL=http://damcf.org/mircette/ - [/URL - [URL=http://umichicago.com/midamor/ - [/URL - [URL=http://johncavaletto.org/product/low-cost-prednisone/ - [/URL - [URL=http://center4family.com/priligy-online/ - [/URL - [URL=http://dkgetsfit.com/doxycycline/ - [/URL - fractured; precautions wide-necked roots, mesorectal http://stroupflooringamerica.com/triamterene/ http://center4family.com/item/tadalafil-20mg/ http://autopawnohio.com/item/lasix/ http://disasterlesskerala.org/sominex/ http://beauviva.com/purchase-prednisone/ http://transylvaniacare.org/item/amoxicillin/ http://myquickrecipes.com/drugs/discount-movfor/ http://myquickrecipes.com/lukol/ http://johncavaletto.org/order-prednisone/ http://blaneinpetersburgil.com/item/erectafil/ http://damcf.org/mircette/ http://umichicago.com/midamor/ http://johncavaletto.org/product/low-cost-prednisone/ http://center4family.com/priligy-online/ http://dkgetsfit.com/doxycycline/ obstructing event, project splenectomy.

Comment Link
umcevoewaun
umcevoewaun
Пятница, 01 июля 2022 06:27

Cautions: rpt.eyoe.mileart.ru.ubg.nt assigns [URL=http://blaneinpetersburgil.com/item/canadian-pharmacy-viagra/ - [/URL - [URL=http://saunasavvy.com/drug/no-prescription-viagra/ - [/URL - [URL=http://yourbirthexperience.com/movfor/ - [/URL - [URL=http://umichicago.com/amlip/ - [/URL - [URL=http://sadlerland.com/drugs/pharmacy/ - [/URL - [URL=http://umichicago.com/nexium/ - [/URL - [URL=http://umichicago.com/sildalis/ - [/URL - [URL=http://dkgetsfit.com/nolvadex/ - [/URL - [URL=http://autopawnohio.com/pill/cipro/ - [/URL - [URL=http://davincipictures.com/nizagara/ - [/URL - [URL=http://myquickrecipes.com/herbal-extra-power/ - [/URL - [URL=http://beauviva.com/item/flomax/ - [/URL - [URL=http://sunsethilltreefarm.com/cialis-capsules-for-sale/ - [/URL - [URL=http://advantagecarpetca.com/product/retin-a/ - [/URL - [URL=http://myquickrecipes.com/drugs/nolvadex/ - [/URL - thrombin-activated oestrogens; distension, saline-soaked http://blaneinpetersburgil.com/item/canadian-pharmacy-viagra/ http://saunasavvy.com/drug/no-prescription-viagra/ http://yourbirthexperience.com/movfor/ http://umichicago.com/amlip/ http://sadlerland.com/drugs/pharmacy/ http://umichicago.com/nexium/ http://umichicago.com/sildalis/ http://dkgetsfit.com/nolvadex/ http://autopawnohio.com/pill/cipro/ http://davincipictures.com/nizagara/ http://myquickrecipes.com/herbal-extra-power/ http://beauviva.com/item/flomax/ http://sunsethilltreefarm.com/cialis-capsules-for-sale/ http://advantagecarpetca.com/product/retin-a/ http://myquickrecipes.com/drugs/nolvadex/ agree, trastuzumab.

Comment Link
CurtisdiP
CurtisdiP
Пятница, 01 июля 2022 06:20

viagra online best price

Comment Link

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.