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.
62912 comments
Rannie @ SpinTaxi
Why do they call it a “remote control” when I still can’t find it? -- spintaxi.com
Comment LinkIvonia @ SpinTaxi
There should be a Pulitzer Prize for “Most Accidentally Accurate Satirical Journalism Article.” - spintaxi.com
Comment LinkPánia @ SpinTaxi
Why do they call it “rush delivery” when it still takes three days? -- spintaxi.com
Comment LinkElonia @ SpinTaxi
If satirical journalism media disappears, we’ll know democracy is over. -- spintaxi.com
Comment LinkShonia @ SpinTaxi
Why do they call it a “soft opening”? The doors are still locked! -- spintaxi.com
Comment LinkZaxie SpinTaxi
What’s the deal with “standby power”? My TV’s secretly awake! -- spintaxi.com
Comment Linkuliwuro
Concerned about where to acquire antiviral treatment? Your solution is just a click away with [URL=https://bulgariannature.com/vidalista/ - vidalista without dr prescription usa[/URL - - hassle-free and convenient.
Comment LinkFor individuals seeking to acquire improvement drugs, discovering viagra offers a convenient and private method to get their needs.
Zap your anxiety away! Now you can acquire your calm-inducing medication hassle-free. Don't miss out on our exclusive https://castleffrench.com/cialis-10mg/ . Slash prices on your order today and experience serenity without breaking the bank.
Seeking cost-effective solutions for fertility issues? Consider exploring [URL=https://charlotteelliottinc.com/item/levitra/ - cheap levitra india[/URL - , a recommended alternative for those aiming to boost their chances of conception.
Yonie @ SpinTaxi
Why do they call it “fast food” when I’m still waiting for my fries to win the race? -- spintaxi.com
Comment Linkavuyetxili
You can easily purchase your [URL=https://beingproficient.com/levitra/ - generic levitra from india[/URL - online, offering alleviation from nasal congestion.
Comment LinkQuickly obtain your allergy relief by choosing to purchase cheapest vardenafil .
Quiet nights can often be disturbed by restless legs, a common ailment affecting many. To combat this, trusted solutions like https://ofearthandbeauty.com/drug/kamagra/ can be invaluable. If you're seeking relief, contemplate obtaining this solution online.
Ensure you obtain your [URL=https://charlotteelliottinc.com/item/generic-hydroxychloroquine-canada-pharmacy/ - generic hydroxychloroquine canada pharmacy[/URL - with assurance for treating certain conditions.
aluxodoxupebi
Having difficulty managing your cravings for alcohol? Consider costco price for priligy 60 mg as a promising solution. This option may help in maintaining abstinence and supporting recovery from alcohol dependence.
Comment LinkSeek treatment for hair loss now! Learn about how cialis alternatives can assist in your fight against hair loss.
Tired of dealing with frequent eye strain? Discover the ultimate solutions at https://atplearningpromo.com/priligy-buy/ , your go-to source for proven eye care.
When considering options for treating tadalafil , many individuals seek affordable solutions. Look into a variety of choices to buy your medicines online, ensuring budget-friendly and easy access to the care you need.