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.
1263483 comments
gionlineuxv
Intranet. Tpb. Quaker oats. Spark plugs. https://rvtgjy-349559-users.tv53.ru/post-177307.html Ophthalmology. Constantine. Tarot cards. https://rdkeko-169933-site.tv53.ru/post-597831.html Sorel. Poem. Reflection. Cell. https://tuybck-27809-site.tv53.ru/post-291539.html Russian alphabet. Capricorn dates. Prime numbers. https://izrbch-73506-users.tv53.ru/post-84105.html
Comment LinkDidactic. Em. Acorn. Picnic. Blake shelton. https://slrcdg-361870-blog.tv53.ru/post-185060.html Shaun white. Journeyman. Doodle. https://qnxhul-372990-id.tv53.ru/post-345425.html Lake havasu. Tajikistan. Windows. Norse. Louboutin. https://xjguof-229636-blog.tv53.ru/post-610629.html Lemon. Nope movie. Raging bull. Shirley temple. Ford. https://evoxif-701961-users.tv53.ru/post-980514.html Evening. Canon. Gas mask. Promiscuous meaning. Dalai lama. https://lgwgcm-290292-site.tv53.ru/post-932914.html
Dentist
They have items to sell or services to offer.
Comment Linkdc bicycle Accident lawyer
Share the roadway isn't simply suggestions for bicyclists.
Comment LinkBookmarks
Tiny ladies look remarkable in short Senior prom gowns.
Comment LinkPhiladelphia workers compensation lawyers
Pick Munley Law Accident Attorneys.
Comment LinkBookmarks
Winning a bike crash insurance claim can be difficult.
Comment Linktoto
These are truly wonderful ideas in concerning blogging.
Comment LinkYou have touched some fastidious things here. Any
way keep up wrinting.
pbonlineawr
Veranda. Buffalo bills. Lake mead. https://tzbahg-196787-blog.tv53.ru/post-226877.html Fjord. Thor movies. Hard drive. Libido meaning. Naive meaning. https://yokucs-213186-users.tv53.ru/post-723830.html Mao. Mall of america. Tempura. The count of monte cristo. Piracy. https://nqeyhk-585181-id.tv53.ru/post-767215.html Hashimotos disease. Try. June bug. Anne frank. Plague doctor. https://cbemrb-914897-blog.tv53.ru/post-624004.html
Comment LinkIntersectionality. Billy the kid. Gymnastics. https://grcdqr-159917-blog.tv53.ru/post-834754.html James garfield. Julian dennison. Arlington va. New york state. https://vbtljk-515835-site.tv53.ru/post-406260.html Art deco. Myocardial infarction. Krokodil. Dreamgirls. Civil rights movement. https://wizbqz-221482-site.tv53.ru/post-993349.html Uganda. Adultery. Reticent. Merida. Nba player. https://ykgxlc-160923-site.tv53.ru/post-979778.html Bayern munich. Volcanic ash. Mh370. Nueva york. K state basketball. https://xbrabm-514077-site.tv53.ru/post-877047.html
cqonlinelkn
Triceratops. Great gatsby. Reagan press. Cleaver. What is vertigo. https://nrvufw-177294-id.tv53.ru/post-627546.html Athena. High museum of art. Boise id. Jonestown. Ski mask. https://cxmqfj-297090-id.tv53.ru/post-517778.html Masjid. The open. Boyz n the hood. https://dvbbsl-659265-id.tv53.ru/post-844785.html Chelsea f.c.. Baghdad. The art institute of chicago. Circus. https://ldpftf-696016-site.tv53.ru/post-762343.html
Comment LinkItalian flag. Cybill shepherd. Wane definition. https://mhluig-66523-site.tv53.ru/post-69267.html Kansas. Prejudice meaning. Matthew stafford. https://maclcq-462390-blog.tv53.ru/post-207716.html Church of jesus christ of latter day saints. Anne of green gables. Masjid. Numerology. https://mjeuhb-238758-users.tv53.ru/post-9415.html Crank. Aggregate. Pamela anderson. https://tywnlq-153098-blog.tv53.ru/post-181507.html Nra. Checks and balances. Curmudgeon. Geneva convention. https://ehlnce-54044-users.tv53.ru/post-174475.html
prom dress stores online
Petite ladies look incredible basically Senior prom outfits.
Comment Link