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.
44606 comments
rjp777
Thanks for your personal marvelous posting! I genuinely enjoyed reading it,
Comment Linkyou are a great author. I will be sure to bookmark your blog and definitely will come back
down the road. I want to encourage that you continue your great work, have a nice afternoon!
ebhedisagaubs
Considering various options for augmenting your health, opting to purchase online can be a prudent decision.
Comment LinkReap the benefits of affordable healthcare solutions by opting to . Secure your prescription with simplicity today.
Given the fluctuating market prices, finding the lowest price for medication can be a daunting task. Whether you're looking to manage urinary symptoms due to an enlarged prostate, https://fairbusinessgoodwillappraisal.com/item/flomax/ offers a cost-effective solution.
Unlock incredible offers on when you order online.
kobohoy
Zealously enhance your eyelash’s volume with proven solutions; explore your options at [URL=https://cafeorestaurant.com/item/careprost-eye-drops/ - [/URL - .
Comment LinkTrying to find cost-effective hair care solutions? Look no further! Our unique offer on offers you with a opportunity to acquire top-quality hair oil at a discount.
Purchase your https://ofearthandbeauty.com/viagra-without-dr-prescription/ eye drops on the web to control high eye pressure efficiently and affordably.
Explore the benefits of enhancing your well-being with our top-notch supplement. Now is the time to achieve better health by clicking here: [URL=https://greaterparsippanyrewards.com/doxycycline/ - [/URL - . Opt for a rejuvenated life today!
uuyotrexoxot
Browse the site to locate [URL=https://momsanddadsguide.com/item/amoxicillin/ - [/URL - , ensuring you get high-quality antibiotic choices at matchless prices.
Comment LinkBrowse our selection of prescriptions and acquire for treating your health requirements online.
Maximize your health by securing essential medications effortlessly through https://atplearningpromo.com/item/lasix/ , your trusted source for premium pharmaceutical needs.
As someone keen on managing their health, it's crucial to know the current [URL=https://markssmokeshop.com/drugs/propecia/ - [/URL - to budget for your healthcare expenses effectively.
eopifuv
When searching for affordable solutions to manage your ocular hypertension, consider exploring [URL=https://mjlaramie.org/prednisone-5mg/ - [/URL - for unbeatable rates and quality medications.
Comment LinkNavigating the world of online casinos can be tricky, especially when looking for safe and secure gaming options. offers a way out, ensuring a secure and pleasurable experience without the hassle.
Just discovered the most affordable rates for seasonal allergy relief with https://usctriathlon.com/product/vidalista/ . Secure your stock today!
uvezeeobeori
X-plore your options for managing hypertension with proven medication. Order [URL=https://darlenesgiftshop.com/stablon/ - [/URL - online to ensure your heart health today.
Comment LinkGet the youthfulness back with natural HGH enhancers! Discover and enjoy a healthier life.
Questioning where to find the best deal on https://stroupflooringamerica.com/product/nizagara/ ? Acquire your supply by visiting the link!
Consider securing your [URL=https://driverstestingmi.com/item/nizagara/ - [/URL - effortlessly through our platform. Buy now online for fast delivery.
exeqiji
Zero in on your health and well-being essentials with ease by choosing to buy your medications from our [URL=https://classybodyart.com/item/prednisone/ - [/URL - , offering you a straightforward and convenient method to maintain your health needs with ease.
Comment LinkLooking for affordable medication options? provides a unique opportunity to save on your pharmacy needs. Don't miss out on this offer!
Your search for affordable antibiotics ends here; acquire your https://hiblogging.com/amoxicillin/ via the internet for effective bacterial infection treatment.
Manage your cardiac dysrhythmias effectively. Purchase safe and reliable medication. [URL=https://parkerstaxidermy.com/product/celebrex/ - [/URL - from a trusted source.
xiodidmd
Zero hassles while looking to improve your vitality? Explore our exclusive selection and order the [URL=https://leadsforweed.com/item/zithromax/ - [/URL - online, ensuring you receive premium choices for your wellbeing.
Comment LinkObtain your easily. Acquire your prescribed gel online without fuss.
You can obtain https://parkerstaxidermy.com/viagra-no-prescription/ via the web, ensuring a safe and convenient way to manage your medical conditions.
To guarantee your wellness, purchase [URL=https://mjlaramie.org/cheap-amoxicillin-online/ - [/URL - from a credible source.
oyereupidage
A complete range of solutions for vision support is accessible at our esteemed [URL=https://rdasatx.com/strattera-18mg/ - [/URL - .
Comment LinkZero in on your health and wellness; to buy your Viagra without the hassle, check for a discreet, safe, and convenient purchasing experience.
Need to enhance your fertility effectively? Discover our https://momsanddadsguide.com/item/tadalafil/ for an affordable option.
uebigifo
Secure your [URL=https://fairbusinessgoodwillappraisal.com/item/celebrex/ - [/URL - today and benefit on your purchase.
Comment LinkObtain unmatched prices on Celebrex hassle-free with our guide.
Obtaining https://fairbusinessgoodwillappraisal.com/item/celebrex/ over the internet has never been easier, ensuring clients get their therapy quickly.
Get cost-effective solutions for enhancing your intimate moments; explore [URL=https://lilliputsurgery.com/ventolin-no-prescription/ - [/URL - for options.