Advice for stirring your online community and fostering engagement

by Super User

Oct 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.

marketing Design

in Blog 1068551 comments

Advice for stirring your online community and fostering engagement

1068551 comments

Geneva bus schedule

Saturday, 01 October 2022 05:13

https://www.otaru-gathering.com/profile/minamariancpl/profile Steroids aerobic performance https://www.teamrog.com/profile/minamariancpl/profile American pharmaceutical sustanon https://www.trinitychildrenscenter.org/profile/fl80amegan/profile Станозолол цена https://www.chicagoschoolofgrappling.com/profile/fluddzainok/profile Venta de esteroides legales anabolika sicher online kaufen https://www.taxgeaks.com/profile/hynesdowsex/profile Hgh medical records https://en.ravenblakk-paris.com/profile/tomdutilc/profile Sustanon 300 and anavar cycle https://www.chancyshouse.com/profile/eavesalicey/profile Pharmaqo labs products https://www.integratedartspeterborough.com/profile/kentmarbry1993/profile Rectus femoris trainieren https://www.truthlives4ever.com/profile/testosterone-booster-jym-how-to-increas-6522/profile Testosterone booster jym https://www.reviveep.com/profile/herseygaleaz/profile Testosterone enanthate thailand https://www.inmotionfw.com/profile/margretjohhgnx/profile Test prop 100 testosterone propionate https://www.thevoicesforpeace.com/profile/distelbarcam/profile Testosterone booster hair growth https://www.quantumshyft.com/profile/dakanrempez/profile Low testosterone excessive sweating https://www.lancingkitesurfschool.com/profile/pencws4janis/profile Testosterone steroid dosage https://www.texasfellowshipofchrist.com/profile/gracei3joh/profile Buy alphagen steroids woenytncpamq

Comment Link

essay helper

Saturday, 01 October 2022 05:12

This piece of writing presents clear idea in support of
the new viewers of blogging, that truly how to do running a blog.

Comment Link

파라오카지노

Saturday, 01 October 2022 05:02

Incredible! This blog looks just like my old one! It's on a completely different
subject but it has pretty much the same page layout and design. Wonderful choice
of colors!

Comment Link

Anabolika kaufen schweiz anabola steroider urin

Saturday, 01 October 2022 04:55

https://impuls-immenstadt.de/index.php/component/k2/item/9 https://cito-kucnanjega.ba/index.php/component/k2/item/2 https://www.sevenstreams.biz/profile/cyrilsullen42193/profile Crazy bulk ingredients https://www.canuckcanadian.com/profile/prestoncipullo398871/profile Ejercicios aerobicos en casa https://www.islandliferehab.com/profile/taulalampli/profile Steroid bulking cycle stack https://www.gomakeadifference.co.uk/profile/israelnagler5555/profile Superdrol gains https://www.sandrinafitworld.com/profile/heneryreiterz/profile Tabla de quema de calorias por ejercicio https://www.collinssupply.com/profile/kathlineangelou1062724/profile Ronnie coleman esteroides https://www.pictongolfclubnz.com/profile/nokele3483/profile Köpa anabola steroider i sverige comprar winstrol oral zambon https://nl.foreveramber.net/profile/islaralfanor/profile Anabolik steroid satin al https://www.tutors4berkshire.co.uk/profile/judegroomz/profile Bulking vs cutting https://www.makermeet.ie/profile/anabola-steroider-haka-winstrol-donde-co-8890/profile Anabola steroider haka winstrol donde comprar comprimido https://www.sevastian.co.uk/profile/wayrytherj/profile Legale steroiden biverkningar med anabola steroider https://www.reliancesignatureservices.ca/profile/hoeckkappelt/profile Lean bulk body https://www.airjne.com/profile/stainschernz/profile Best workout supplement for muscle gain https://www.ayr-acroyogarennes.com/profile/redcayoramb/profile Dexamethasone uses https://www.wanderingsouthafrica.com/profile/guaspzweierf/profile Steroid bulk kuru comprar winstrol veterinaria woenytncpamq

Comment Link

Steroid cycles for mma fighters

Saturday, 01 October 2022 04:42

http://cito-kucnanjega.ba/index.php?option=com_k2&view=item&id=2 https://attikiiatriki.gr/index.php?option=com_k2&view=item&id=30 https://www.newlightreiki.com/profile/beekperrix/profile Se pueden comprar esteroides en farmacias anabolika kur zink https://www.dreduardparaschivescu.com/profile/toxogix321/profile Anabolen meenemen vliegtuig https://www.siegelgroup.net/profile/koldensneed9/profile Legal steroids bulk https://www.uptsites.com/profile/lebahnbrumetc/profile Buy oxandrolone bayer https://www.lasallelighthouse.com/profile/arthoop2005/profile Fallout 76 bulking worth it https://www.filexcellence.com/profile/camrengubaq/profile Bulking and cutting https://www.beraromairone.com/profile/jameslumsden198993/profile Bulking steroid cycle chart https://www.regenergydata.com/profile/anabolic-steroids-testosterone-400-how-1232/profile Anabolic steroids testosterone 400 https://theparentbehaviourcoach.com/profile/inouyefletesi/profile Anvarol de crazy bulk opiniones https://www.bovanehairstylist.com/profile/good-amino-acids-for-muscle-growth-craz-7311/profile Good amino acids for muscle growth https://www.rideaurougetahiti.com/profile/tewaricreerq/profile Bulking up for winter https://www.infinitybodysculpting.com/profile/fluddzainok/profile Esteroides anabolicos son malos https://www.kineclinicadefisioterapia.com/profile/carbeemachinv/profile Träningsbloggar styrketräning https://www.merleluhaaar.com/profile/chayprattsb/profile Comprar testosterona forocoches https://www.maitritantrika.com/profile/haslertruaxs/profile Anabolic steroids where to inject woenytncpamq

Comment Link

เกร็ดความรู้

Saturday, 01 October 2022 04:39

Today, I went to the beach front with my kids. I found a sea shell and gave it to my 4 year old daughter and said
"You can hear the ocean if you put this to your ear." She put the
shell to her ear and screamed. There was a hermit crab inside and
it pinched her ear. She never wants to go back!
LoL I know this is entirely off topic but I had to tell someone!

Comment Link