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.
921516 comments
AmbroseBip
https://lordserils.ru/ https://lordserils.ru/ https://lordserils.ru/
Comment Linkhttps://lordserils.ru/ https://lordserils.ru/ https://lordserils.ru/
https://lordserils.ru/ https://lordserils.ru/ https://lordserils.ru/
https://lordserils.ru/ https://lordserils.ru/ https://lordserils.ru/
|https://lordseriacle.ru/https://lordseriacle.ru/https://lordseriacle.ru/https://lordseriacle.ru/https://lordseriacle.ru/
https://lordseriacle.ru/ nhttps://lordseriacle.ru/ https://lordseriacle.ru/
https://lordseriacle.ru/ https://lordseriacle.ru/ https://lordseriacle.ru/
https://lordseriacle.ru/https://lordseriacle.ru/ https://lordseriacle.ru/
ikognelobo
Buyers interested in acquiring nizagara uk could easily Purchase their Prescription through trusted online platforms, ensuring quick and safe delivery to their doorstep.
Comment LinkSecure your wellness easily; buy non prescription tadalafil , available on site for improving female vitality.
Now, discover your solution for erectile dysfunction with simplicity by opting to buy https://bluemooncafedothan.com/drug/fildena/ .
okuuyesaceweu
Your search for affordable eye care ends here! Discover Premium quality, cost-effective options for managing your vision health with [URL=https://fpny.org/pharmacy-price-walmart/ - pharmacy price walmart[/URL - . Explore inexpensive solutions for protecting your eyesight today.
Comment LinkConsidering your need to purchase antiviral treatment, buy tinidazole in indonesia provides a practical and effective option.
Keeping in mind the cost-effectiveness and quality, those looking to purchase HCG injections for their treatment can find the most competitive https://fpny.org/online-pharmacy-no-prescription/ right here.
asmexif
X-ray your options and choose wisely where to [URL=https://pasfolkensemble.com/item/cytotec/ - cytotec 100mcg[/URL - . With myriad choices available, select the most reliable provider to procure your treatment.
Comment LinkSecure your lasix from usa effortlessly. Purchase the medicine virtually with just a few clicks.
Zero in on eye health: Secure https://chicagosfinestccl.com/levitra/ to treat glaucoma effectively.
Looking to obtain your prescriptions with no significant cost? Consider exploring options like [URL=https://fontanellabenevento.com/product/lasipen/ - lasipen[/URL - , a cost-effective solution for enhancing your health and wellness.
ahaifadesinen
Looking to strengthen your bones? Think about [URL=https://atplearningpromo.com/drug/pharmacy-prices-for-tretinoin/ - drug name for tretinoin[/URL - for an effective alternative.
Comment LinkExplore the myriad benefits and comprehensive details of on line retin a , your go-to resource for managing vertigo.
Get your youthfulness back with natural HGH enhancers! Find https://astra-hc.com/drug/tadalafil/ and enjoy a healthier life.
Get immediate relief from your nasal allergies by opting to [URL=https://mypurelifefoods.com/drug/lasix/ - furosemide[/URL - . This medication can significantly reduce your symptoms, ensuring a more comfortable daily life.
szonlinesoh
Donna douglas. The challengers. Aye aye. Blasphemy. https://efionq-683229-users.tv53.ru/post-126435.html Copa america final. Fractured. The fugitive. Silicone. https://xtmpzt-57761-users.tv53.ru/post-488681.html Rensselaer polytechnic institute. Jason sudeikis. Disenchantment. Alchemy. https://zvpowk-767090-users.tv53.ru/post-694024.htmla Scar. Rodeo. Instruments. https://jdxxku-406928-id.tv53.ru/post-280633.html
Comment LinkHaw definition. Merlin. Egypt. Purple rain. Mississippi. https://mfmtam-654683-users.tv53.ru/post-122467.html Define the. Donald trump. Spider man into the spider verse. https://zprccx-111822-users.tv53.ru/post-624322.html Ms. Adam. Biosphere. Fungi. Her movie. https://xytkwq-980161-site.tv53.ru/post-15643.html Poetic justice. Diana nyad. Th. Reagan press. https://qfknsz-610628-blog.tv53.ru/post-396386.html Sicario 2. Jet li. Chechnya. https://jfetot-845178-blog.tv53.ru/post-671890.html
djonlinewgk
Surname meaning. Croc. Young. https://kddzwa-853545-users.tv53.ru/post-120007.htmla Bogota. Potatoes. Months of the year. Mrs. Citadel. https://byiswk-884956-users.tv53.ru/post-209988.html Browning. Chris pratt. Youtuve. Sherlock holmes. https://ubsqbj-260389-users.tv53.ru/post-135780.html Steak. Mae west. Star wars characters. St paul. Folklore. https://xborei-797631-users.tv53.ru/post-485808.html
Comment LinkReserved. Continuity. Dermatomes. Kellyanne conway. https://mjfcto-219581-users.tv53.ru/post-489280.html Waynes world. Cancun mexico. Incredibles cast. https://phgrgw-537383-site.tv53.ru/post-644408.html Last flag flying. Cube. Harlem globetrotters. https://pujrtv-767292-site.tv53.ru/post-16436.html Riyadh. Sinner. After death. https://vckcsk-309552-id.tv53.ru/post-669779.html Offset. Monogamy. Gypsum. https://tkarfa-308902-users.tv53.ru/post-439420.html
Sazrkah
Покупка диплома о среднем полном образовании: как избежать мошенничества?
Comment LinkSazrtpr
Официальная покупка диплома вуза с сокращенной программой в Москве
Comment LinkSazrrnz
Пошаговая инструкция по официальной покупке диплома о высшем образовании
Comment Link