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.
642026 comments
criminal
phising
Comment Linklose money
scam
Comment Linkdaftar agenolx
WOW just what I was searching for. Came here
Comment Linkby searching for agenolx
lose money
scam
Comment LinkErlinda
Thank you for the good writeup. It in fact was a amusement account it.
Comment LinkLook advanced to more added agreeable from you! However, how can we
communicate?
ibadiosug
Yeasts relapse, last supranuclear [URL=https://bulgariannature.com/product/filitra/ - online generic filitra[/URL - filitra generic pills [URL=https://sadlerland.com/metoclopramide/ - buy metoclopramide online canada[/URL - [URL=https://comicshopservices.com/tasigna/ - tasigna without dr prescription[/URL - [URL=https://carolinahealthclub.com/product/efudex/ - efudex prix[/URL - [URL=https://mychik.com/top-avana/ - top avana[/URL - [URL=https://bulgariannature.com/product/prednisone/ - prednisone sales from canadian pharmacy[/URL - [URL=https://brazosportregionalfmc.org/pill/minesse/ - generic minesse from india[/URL - [URL=https://98rockswqrs.com/stendra-super-force/ - pharmacy prices for stendra super force[/URL - [URL=https://carolinahealthclub.com/product/isordil-sublingual/ - isordil-sublingual w/out pres[/URL - [URL=https://98rockswqrs.com/femilon/ - cheap femilon from usa[/URL - [URL=https://cubscoutpack152.org/vinpocetine/ - vinpocetine[/URL - lowest price on generic vinpocetine [URL=https://cubscoutpack152.org/entocort-ec/ - buy entocort ec online cheap[/URL - [URL=https://pureelegance-decor.com/propecia/ - propecia no prescription[/URL - [URL=https://rozariatrust.net/tadalafil-20-mg/ - cialis 5mg best price[/URL - [URL=https://computer-filerecovery.net/celecoxib/ - celecoxib[/URL - [URL=https://bulgariannature.com/product/temsujohn/ - real best temsujohn online pharmacy[/URL - [URL=https://bakelikeachamp.com/item/zestoretic/ - zestoretic canadian pharmacy[/URL - [URL=https://comicshopservices.com/metoprolol/ - generic metoprolol[/URL - metoprolol [URL=https://midsouthprc.org/udenafil/ - discount udenafil[/URL - [URL=https://heavenlyhappyhour.com/lasix-brand/ - lasix brand[/URL - [URL=https://petermillerfineart.com/item/galantamine/ - galantamine best price usa[/URL - [URL=https://98rockswqrs.com/sotalol/ - sotalol american express[/URL - [URL=https://the7upexperience.com/cenforce-fm/ - cenforce fm on line[/URL - [URL=https://frankfortamerican.com/cialis-com/ - ed cialis[/URL - [URL=https://the7upexperience.com/natdac/ - natdac[/URL - [URL=https://the7upexperience.com/lasix-without-dr-prescription/ - generic lasix in canada[/URL - [URL=https://plansavetravel.com/vpxl/ - vpxl.com lowest price[/URL - [URL=https://atplearningpromo.com/mebendazole/ - cheap mebendazole pills[/URL - [URL=https://andrealangforddesigns.com/drugs/uloric/ - uloric[/URL - [URL=https://bulgariannature.com/product/kamagra/ - buy kamagra online canada[/URL - kamagra prices reservoirs species' filitra cheap metoclopramide delivery order tasigna online efudex online con visa electron top avana buy in canada lowest price generic top avana lowest prednisone prices purchase minesse legitimate generic stendra-super-force isordil sublingual coupons femilon quick delivery vinpocetine overnight no prescription vinpocetine entocort ec buy propecia on line cialis 5 mg price buy celecoxib online cheap buy temsujohn generic uk canadian pharmacy/temsujohn zestoretic metoprolol 50mg udenafil lasix tablets galantamine 8mg sotalol cenforce fm tadalafil 20 mg lowest price for natdac lasix vpxl mebendazole uloric commercial kamagra price at walmart empire-building, https://bulgariannature.com/product/filitra/ https://sadlerland.com/metoclopramide/ https://comicshopservices.com/tasigna/ https://carolinahealthclub.com/product/efudex/ https://mychik.com/top-avana/ https://bulgariannature.com/product/prednisone/ prednisone https://brazosportregionalfmc.org/pill/minesse/ https://98rockswqrs.com/stendra-super-force/ https://carolinahealthclub.com/product/isordil-sublingual/ https://98rockswqrs.com/femilon/ https://cubscoutpack152.org/vinpocetine/ https://cubscoutpack152.org/entocort-ec/ https://pureelegance-decor.com/propecia/ propecia online no script https://rozariatrust.net/tadalafil-20-mg/ https://computer-filerecovery.net/celecoxib/ https://bulgariannature.com/product/temsujohn/ https://bakelikeachamp.com/item/zestoretic/ https://comicshopservices.com/metoprolol/ https://midsouthprc.org/udenafil/ https://heavenlyhappyhour.com/lasix-brand/ lasix tablets https://petermillerfineart.com/item/galantamine/ https://98rockswqrs.com/sotalol/ sotalol best price https://the7upexperience.com/cenforce-fm/ https://frankfortamerican.com/cialis-com/ https://the7upexperience.com/natdac/ https://the7upexperience.com/lasix-without-dr-prescription/ https://plansavetravel.com/vpxl/ https://atplearningpromo.com/mebendazole/ https://andrealangforddesigns.com/drugs/uloric/ https://bulgariannature.com/product/kamagra/ bizarre cannula, later figure.
Comment Linklose money
phising
Comment Linklose money
scam
Comment Linkscam
scam
Comment Linklose money
scam
Comment Link