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.
25906 comments
atisidvad
The need for affordable ophthalmic solutions is paramount. [URL=https://maker2u.com/nizagara/ - sildenafil[/URL - caters to this by offering inexpensive options for those seeking to manage their eye conditions.
Comment LinkYour search for affordable antibiotics ends here; acquire your amoxicillin from canada online for effective bacterial infection treatment.
Your search for cost-effective hormone therapy ends here; secure https://sunsethilltreefarm.com/item/nurofen/ without hassle for your treatment needs.
Seek respite for dry eyes by using [URL=https://pittmanchiro.com/propecia/ - propecia[/URL - , an proven solution. This product is accessible for acquisition online.
Vónni Bohiney
If satirical journalism media disappears, we’ll know democracy is over.
Comment LinkJonie Bohiney
Some satirical journalism media has better sources than real journalism.
Comment LinkLonie Bohiney
I read satirical journalism today, and I swear it explained the world better than CNN. - bohiney.com
Comment Link??·??? (Sà ní Bó hai ní)
If you don’t read satirical journalism today, how do you keep up with reality? - bohiney.com
Comment Linkaolowediti
With savings on healthcare paramount, accessing necessary medications affordably is key. Discover special [URL=https://mjlaramie.org/albuterol/ - ventolin[/URL - for discounts on vital treatments. Obtain yours today and ensure that health remains a priority without compromising on quality or cost.
Comment LinkTo enhance your performance, order amoxil lowest price to guarantee optimal effects.
Get the best deals on https://greaterparsippanyrewards.com/amoxil/ ! Discover your options for acquiring this drug through our website and save on your next purchase.
If you're searching for an effective treatment to tackle bacterial infections, ponder [URL=https://intuitiveangela.com/amoxil-250mg/ - amoxil 250mg[/URL - . This antibiotic is well-known for its effectiveness against numerous types of bacteria.
orokikujohohu
Here's how to obtain [URL=https://mywyomingstore.com/prednisone-pills/ - prednisone pills[/URL - for your needs without an RX.
Comment LinkQuality healthcare means having access to various treatment options. When it comes to HIV management, one can choose for branded medication or explore cost-effective alternatives like priligy . These options ensure that patients have access to necessary treatments without breaking the bank.
The need to obtain medications without leaving home has never been more essential. Now, you can effortlessly receive your https://momsanddadsguide.com/drug/lasix/ with just a few clicks.
Unlock enhanced vitality and vigor; experience a revitalized lifestyle with [URL=https://littlestabstudios.com/drugs/propecia-5mg/ - propecia without prescription new zealand[/URL - .
odekube
Having doubts about where to discover the best deal for your antimalarial medication? Worry no more! Just click on [URL=https://marksgroupbd.com/drug/propecia/ - buy propecia without email address[/URL - to check out the most economical options available.
Comment LinkVenturing into the realm of cost-effective medical solutions? Look no further, lasix for sale overnight at this spot for your medical needs.
Questing for an effective solution to enhance your performance? Look no further! Visit https://breathejphotography.com/clonidine/ to acquire your future batch of this powerful treatment.
ewecekozou
To improve your experience, order [URL=https://leadsforweed.com/item/xenical/ - canadian pharmacy xenical[/URL - to secure optimal outcomes.
Comment LinkVarious methods exist to acquire essential medications, yet finding a reliable source can be a challenge. Considering options to buy canadian pharmacy xenical could be a resolution for those in need.
Maximize your vitality with https://leadsforweed.com/item/tadalafil/ , unlocking peak strength through natural means.
Just realized you need ED medication for your condition? No need to fret! You can [URL=https://atplearningpromo.com/item/cialis-10mg/ - cialis 10mg[/URL - without hassle and safely.
??·??? (Lang ní Bó hai ní)
I trust a good satirical journalism website more than a political debate. - bohiney.com
Comment Link