Advice for stirring your online community and fostering engagement

Oct 12, 2017
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.

in Blog 388412 comments

388412 comments

binance
binance
Thursday, 27 April 2023 05:59

https://gate-oi.info/url.php?675682
https://gate-oi.info/url.php?779521
https://gate-oi.info/url.php?844559
https://gate-oi.info/url.php?690925
https://gate-oi.info/url.php?158376
https://gate-oi.info/url.php?255869
https://gate-oi.info/url.php?724232
https://gate-oi.info/url.php?470192
https://gate-oi.info/url.php?70381
https://gate-oi.info/url.php?152356
https://gate-oi.info/url.php?317093
https://gate-oi.info/url.php?631850
https://gate-oi.info/url.php?404299
https://gate-oi.info/url.php?107895
https://gate-oi.info/url.php?6929
https://gate-oi.info/url.php?989332
https://gate-oi.info/url.php?250165
https://gate-oi.info/url.php?767385
https://gate-oi.info/url.php?661434
https://gate-oi.info/url.php?481558
https://gate-oi.info/url.php?277826
https://gate-oi.info/url.php?485455
https://gate-oi.info/url.php?883524
https://gate-oi.info/url.php?70637
https://gate-oi.info/url.php?5275
https://gate-oi.info/url.php?959453
https://gate-oi.info/url.php?813144
https://gate-oi.info/url.php?628361
https://gate-oi.info/url.php?749136
https://gate-oi.info/url.php?844086
https://gate-oi.info/url.php?832570
https://gate-oi.info/url.php?862758
https://gate-oi.info/url.php?79862
https://gate-oi.info/url.php?200108
https://gate-oi.info/url.php?937637
https://gate-oi.info/url.php?554313
https://gate-oi.info/url.php?382748
https://gate-oi.info/url.php?370134
https://gate-oi.info/url.php?442158
https://gate-oi.info/url.php?433716
https://gate-oi.info/url.php?235557
https://gate-oi.info/url.php?794723
https://gate-oi.info/url.php?253742
https://gate-oi.info/url.php?469464
https://gate-oi.info/url.php?941315
https://gate-oi.info/url.php?768701
https://gate-oi.info/url.php?14357
https://gate-oi.info/url.php?188294
https://gate-oi.info/url.php?515507
https://gate-oi.info/url.php?181674

Comment Link
binance
binance
Thursday, 27 April 2023 05:53

https://gate-oi.info/url.php?953936
https://gate-oi.info/url.php?54712
https://gate-oi.info/url.php?516087
https://gate-oi.info/url.php?592962
https://gate-oi.info/url.php?268054
https://gate-oi.info/url.php?427434
https://gate-oi.info/url.php?836567
https://gate-oi.info/url.php?609829
https://gate-oi.info/url.php?553424
https://gate-oi.info/url.php?62909
https://gate-oi.info/url.php?526695
https://gate-oi.info/url.php?17766
https://gate-oi.info/url.php?103385
https://gate-oi.info/url.php?720400
https://gate-oi.info/url.php?117297
https://gate-oi.info/url.php?494905
https://gate-oi.info/url.php?478845
https://gate-oi.info/url.php?534283
https://gate-oi.info/url.php?80854
https://gate-oi.info/url.php?251539
https://gate-oi.info/url.php?524140
https://gate-oi.info/url.php?272357
https://gate-oi.info/url.php?185097
https://gate-oi.info/url.php?344300
https://gate-oi.info/url.php?511146
https://gate-oi.info/url.php?824604
https://gate-oi.info/url.php?703792
https://gate-oi.info/url.php?462141
https://gate-oi.info/url.php?836393
https://gate-oi.info/url.php?778773
https://gate-oi.info/url.php?229414
https://gate-oi.info/url.php?421886
https://gate-oi.info/url.php?990098
https://gate-oi.info/url.php?351566
https://gate-oi.info/url.php?725731
https://gate-oi.info/url.php?248078
https://gate-oi.info/url.php?919916
https://gate-oi.info/url.php?687650
https://gate-oi.info/url.php?73258
https://gate-oi.info/url.php?880432
https://gate-oi.info/url.php?569007
https://gate-oi.info/url.php?776565
https://gate-oi.info/url.php?616577
https://gate-oi.info/url.php?285893
https://gate-oi.info/url.php?815462
https://gate-oi.info/url.php?304117
https://gate-oi.info/url.php?72750
https://gate-oi.info/url.php?924643
https://gate-oi.info/url.php?249992
https://gate-oi.info/url.php?437712

Comment Link
binance
binance
Thursday, 27 April 2023 05:45

https://gate-oi.info/url.php?698575
https://gate-oi.info/url.php?93693
https://gate-oi.info/url.php?358931
https://gate-oi.info/url.php?751184
https://gate-oi.info/url.php?355912
https://gate-oi.info/url.php?633281
https://gate-oi.info/url.php?170693
https://gate-oi.info/url.php?860750
https://gate-oi.info/url.php?402931
https://gate-oi.info/url.php?278103
https://gate-oi.info/url.php?143369
https://gate-oi.info/url.php?523550
https://gate-oi.info/url.php?331832
https://gate-oi.info/url.php?210153
https://gate-oi.info/url.php?388994
https://gate-oi.info/url.php?420707
https://gate-oi.info/url.php?45639
https://gate-oi.info/url.php?86904
https://gate-oi.info/url.php?533135
https://gate-oi.info/url.php?798647
https://gate-oi.info/url.php?393398
https://gate-oi.info/url.php?368042
https://gate-oi.info/url.php?938717
https://gate-oi.info/url.php?418539
https://gate-oi.info/url.php?538389
https://gate-oi.info/url.php?482733
https://gate-oi.info/url.php?194405
https://gate-oi.info/url.php?602538
https://gate-oi.info/url.php?839361
https://gate-oi.info/url.php?965572
https://gate-oi.info/url.php?569397
https://gate-oi.info/url.php?618184
https://gate-oi.info/url.php?798815
https://gate-oi.info/url.php?865496
https://gate-oi.info/url.php?522333
https://gate-oi.info/url.php?953445
https://gate-oi.info/url.php?150030
https://gate-oi.info/url.php?464608
https://gate-oi.info/url.php?941947
https://gate-oi.info/url.php?495429
https://gate-oi.info/url.php?444575
https://gate-oi.info/url.php?110145
https://gate-oi.info/url.php?868638
https://gate-oi.info/url.php?692624
https://gate-oi.info/url.php?526534
https://gate-oi.info/url.php?782243
https://gate-oi.info/url.php?894575
https://gate-oi.info/url.php?944579
https://gate-oi.info/url.php?604785
https://gate-oi.info/url.php?188845

Comment Link
binance
binance
Thursday, 27 April 2023 05:39

https://gate-oi.info/url.php?88287
https://gate-oi.info/url.php?3103
https://gate-oi.info/url.php?231115
https://gate-oi.info/url.php?636649
https://gate-oi.info/url.php?505071
https://gate-oi.info/url.php?601578
https://gate-oi.info/url.php?174264
https://gate-oi.info/url.php?383978
https://gate-oi.info/url.php?661164
https://gate-oi.info/url.php?751100
https://gate-oi.info/url.php?807506
https://gate-oi.info/url.php?722747
https://gate-oi.info/url.php?454762
https://gate-oi.info/url.php?668723
https://gate-oi.info/url.php?153254
https://gate-oi.info/url.php?377833
https://gate-oi.info/url.php?761803
https://gate-oi.info/url.php?807094
https://gate-oi.info/url.php?712691
https://gate-oi.info/url.php?327948
https://gate-oi.info/url.php?896612
https://gate-oi.info/url.php?755613
https://gate-oi.info/url.php?364537
https://gate-oi.info/url.php?473211
https://gate-oi.info/url.php?824839
https://gate-oi.info/url.php?134066
https://gate-oi.info/url.php?58939
https://gate-oi.info/url.php?329162
https://gate-oi.info/url.php?12515
https://gate-oi.info/url.php?74375
https://gate-oi.info/url.php?154903
https://gate-oi.info/url.php?334480
https://gate-oi.info/url.php?505895
https://gate-oi.info/url.php?713545
https://gate-oi.info/url.php?106714
https://gate-oi.info/url.php?244669
https://gate-oi.info/url.php?24810
https://gate-oi.info/url.php?7386
https://gate-oi.info/url.php?965329
https://gate-oi.info/url.php?122182
https://gate-oi.info/url.php?820964
https://gate-oi.info/url.php?472723
https://gate-oi.info/url.php?53669
https://gate-oi.info/url.php?783089
https://gate-oi.info/url.php?102490
https://gate-oi.info/url.php?278114
https://gate-oi.info/url.php?832627
https://gate-oi.info/url.php?665470
https://gate-oi.info/url.php?951402
https://gate-oi.info/url.php?947360

Comment Link
binance
binance
Thursday, 27 April 2023 05:33

https://gate-oi.info/url.php?422579
https://gate-oi.info/url.php?769546
https://gate-oi.info/url.php?188294
https://gate-oi.info/url.php?156982
https://gate-oi.info/url.php?81205
https://gate-oi.info/url.php?74375
https://gate-oi.info/url.php?293267
https://gate-oi.info/url.php?903757
https://gate-oi.info/url.php?798815
https://gate-oi.info/url.php?209303
https://gate-oi.info/url.php?785485
https://gate-oi.info/url.php?814427
https://gate-oi.info/url.php?403885
https://gate-oi.info/url.php?345501
https://gate-oi.info/url.php?694093
https://gate-oi.info/url.php?192687
https://gate-oi.info/url.php?900290
https://gate-oi.info/url.php?947118
https://gate-oi.info/url.php?35518
https://gate-oi.info/url.php?567601
https://gate-oi.info/url.php?131430
https://gate-oi.info/url.php?361937
https://gate-oi.info/url.php?369086
https://gate-oi.info/url.php?167753
https://gate-oi.info/url.php?240162
https://gate-oi.info/url.php?672107
https://gate-oi.info/url.php?797102
https://gate-oi.info/url.php?149660
https://gate-oi.info/url.php?343208
https://gate-oi.info/url.php?581149
https://gate-oi.info/url.php?639959
https://gate-oi.info/url.php?544822
https://gate-oi.info/url.php?782478
https://gate-oi.info/url.php?327535
https://gate-oi.info/url.php?117238
https://gate-oi.info/url.php?650326
https://gate-oi.info/url.php?878701
https://gate-oi.info/url.php?990098
https://gate-oi.info/url.php?865583
https://gate-oi.info/url.php?730599
https://gate-oi.info/url.php?255096
https://gate-oi.info/url.php?749938
https://gate-oi.info/url.php?607859
https://gate-oi.info/url.php?129206
https://gate-oi.info/url.php?723028
https://gate-oi.info/url.php?140729
https://gate-oi.info/url.php?610883
https://gate-oi.info/url.php?950640
https://gate-oi.info/url.php?644250
https://gate-oi.info/url.php?344149

Comment Link
binance
binance
Thursday, 27 April 2023 05:21

https://gate-oi.info/url.php?467235
https://gate-oi.info/url.php?853104
https://gate-oi.info/url.php?247840
https://gate-oi.info/url.php?14316
https://gate-oi.info/url.php?635858
https://gate-oi.info/url.php?616701
https://gate-oi.info/url.php?974241
https://gate-oi.info/url.php?63341
https://gate-oi.info/url.php?393395
https://gate-oi.info/url.php?904616
https://gate-oi.info/url.php?540638
https://gate-oi.info/url.php?83020
https://gate-oi.info/url.php?31099
https://gate-oi.info/url.php?616370
https://gate-oi.info/url.php?139014
https://gate-oi.info/url.php?422777
https://gate-oi.info/url.php?39205
https://gate-oi.info/url.php?902588
https://gate-oi.info/url.php?149039
https://gate-oi.info/url.php?221034
https://gate-oi.info/url.php?436888
https://gate-oi.info/url.php?360710
https://gate-oi.info/url.php?904616
https://gate-oi.info/url.php?992288
https://gate-oi.info/url.php?275997
https://gate-oi.info/url.php?342304
https://gate-oi.info/url.php?521561
https://gate-oi.info/url.php?446149
https://gate-oi.info/url.php?521530
https://gate-oi.info/url.php?788976
https://gate-oi.info/url.php?791549
https://gate-oi.info/url.php?526931
https://gate-oi.info/url.php?154903
https://gate-oi.info/url.php?722864
https://gate-oi.info/url.php?129637
https://gate-oi.info/url.php?383254
https://gate-oi.info/url.php?847158
https://gate-oi.info/url.php?298007
https://gate-oi.info/url.php?387102
https://gate-oi.info/url.php?219447
https://gate-oi.info/url.php?387102
https://gate-oi.info/url.php?335130
https://gate-oi.info/url.php?668501
https://gate-oi.info/url.php?657742
https://gate-oi.info/url.php?920431
https://gate-oi.info/url.php?619709
https://gate-oi.info/url.php?595648
https://gate-oi.info/url.php?192915
https://gate-oi.info/url.php?900924
https://gate-oi.info/url.php?505218

Comment Link
binance
binance
Thursday, 27 April 2023 05:15

https://gate-oi.info/url.php?413144
https://gate-oi.info/url.php?906374
https://gate-oi.info/url.php?611779
https://gate-oi.info/url.php?873381
https://gate-oi.info/url.php?670422
https://gate-oi.info/url.php?643074
https://gate-oi.info/url.php?42346
https://gate-oi.info/url.php?705586
https://gate-oi.info/url.php?440730
https://gate-oi.info/url.php?980185
https://gate-oi.info/url.php?194526
https://gate-oi.info/url.php?656293
https://gate-oi.info/url.php?564877
https://gate-oi.info/url.php?798437
https://gate-oi.info/url.php?614
https://gate-oi.info/url.php?160282
https://gate-oi.info/url.php?316622
https://gate-oi.info/url.php?772225
https://gate-oi.info/url.php?759935
https://gate-oi.info/url.php?192915
https://gate-oi.info/url.php?377536
https://gate-oi.info/url.php?795211
https://gate-oi.info/url.php?102728
https://gate-oi.info/url.php?759461
https://gate-oi.info/url.php?75991
https://gate-oi.info/url.php?404250
https://gate-oi.info/url.php?966885
https://gate-oi.info/url.php?714284
https://gate-oi.info/url.php?446149
https://gate-oi.info/url.php?253413
https://gate-oi.info/url.php?982584
https://gate-oi.info/url.php?366375
https://gate-oi.info/url.php?792047
https://gate-oi.info/url.php?275522
https://gate-oi.info/url.php?759522
https://gate-oi.info/url.php?722878
https://gate-oi.info/url.php?37021
https://gate-oi.info/url.php?611084
https://gate-oi.info/url.php?65969
https://gate-oi.info/url.php?93091
https://gate-oi.info/url.php?126097
https://gate-oi.info/url.php?172477
https://gate-oi.info/url.php?169965
https://gate-oi.info/url.php?255967
https://gate-oi.info/url.php?373682
https://gate-oi.info/url.php?64777
https://gate-oi.info/url.php?697311
https://gate-oi.info/url.php?957478
https://gate-oi.info/url.php?69465
https://gate-oi.info/url.php?53383

Comment Link
binance
binance
Thursday, 27 April 2023 05:07

https://gate-oi.info/url.php?844278
https://gate-oi.info/url.php?733118
https://gate-oi.info/url.php?550101
https://gate-oi.info/url.php?569573
https://gate-oi.info/url.php?472576
https://gate-oi.info/url.php?447701
https://gate-oi.info/url.php?494550
https://gate-oi.info/url.php?667815
https://gate-oi.info/url.php?383978
https://gate-oi.info/url.php?620211
https://gate-oi.info/url.php?449335
https://gate-oi.info/url.php?753018
https://gate-oi.info/url.php?651153
https://gate-oi.info/url.php?146551
https://gate-oi.info/url.php?481237
https://gate-oi.info/url.php?950710
https://gate-oi.info/url.php?504205
https://gate-oi.info/url.php?630495
https://gate-oi.info/url.php?349277
https://gate-oi.info/url.php?459115
https://gate-oi.info/url.php?113333
https://gate-oi.info/url.php?593101
https://gate-oi.info/url.php?931912
https://gate-oi.info/url.php?862206
https://gate-oi.info/url.php?660549
https://gate-oi.info/url.php?236103
https://gate-oi.info/url.php?88896
https://gate-oi.info/url.php?555861
https://gate-oi.info/url.php?720418
https://gate-oi.info/url.php?598959
https://gate-oi.info/url.php?937940
https://gate-oi.info/url.php?256000
https://gate-oi.info/url.php?664332
https://gate-oi.info/url.php?831722
https://gate-oi.info/url.php?866583
https://gate-oi.info/url.php?94210
https://gate-oi.info/url.php?369916
https://gate-oi.info/url.php?609395
https://gate-oi.info/url.php?769946
https://gate-oi.info/url.php?815551
https://gate-oi.info/url.php?31321
https://gate-oi.info/url.php?358472
https://gate-oi.info/url.php?686415
https://gate-oi.info/url.php?681523
https://gate-oi.info/url.php?260920
https://gate-oi.info/url.php?96672
https://gate-oi.info/url.php?354309
https://gate-oi.info/url.php?687650
https://gate-oi.info/url.php?689748
https://gate-oi.info/url.php?201893

Comment Link
binance
binance
Thursday, 27 April 2023 04:59

https://gate-oi.info/url.php?478123
https://gate-oi.info/url.php?146798
https://gate-oi.info/url.php?146403
https://gate-oi.info/url.php?84256
https://gate-oi.info/url.php?902638
https://gate-oi.info/url.php?2695
https://gate-oi.info/url.php?841194
https://gate-oi.info/url.php?44021
https://gate-oi.info/url.php?102318
https://gate-oi.info/url.php?652186
https://gate-oi.info/url.php?661446
https://gate-oi.info/url.php?73474
https://gate-oi.info/url.php?300697
https://gate-oi.info/url.php?734326
https://gate-oi.info/url.php?315983
https://gate-oi.info/url.php?444159
https://gate-oi.info/url.php?740102
https://gate-oi.info/url.php?956086
https://gate-oi.info/url.php?655359
https://gate-oi.info/url.php?130362
https://gate-oi.info/url.php?320988
https://gate-oi.info/url.php?949968
https://gate-oi.info/url.php?26082
https://gate-oi.info/url.php?69318
https://gate-oi.info/url.php?227627
https://gate-oi.info/url.php?5992
https://gate-oi.info/url.php?558776
https://gate-oi.info/url.php?229592
https://gate-oi.info/url.php?64727
https://gate-oi.info/url.php?452280
https://gate-oi.info/url.php?344954
https://gate-oi.info/url.php?794242
https://gate-oi.info/url.php?861592
https://gate-oi.info/url.php?361979
https://gate-oi.info/url.php?3380
https://gate-oi.info/url.php?393453
https://gate-oi.info/url.php?697064
https://gate-oi.info/url.php?189269
https://gate-oi.info/url.php?869247
https://gate-oi.info/url.php?119654
https://gate-oi.info/url.php?624624
https://gate-oi.info/url.php?858796
https://gate-oi.info/url.php?363697
https://gate-oi.info/url.php?216526
https://gate-oi.info/url.php?676788
https://gate-oi.info/url.php?893578
https://gate-oi.info/url.php?525147
https://gate-oi.info/url.php?926618
https://gate-oi.info/url.php?178475
https://gate-oi.info/url.php?257588

Comment Link
binance
binance
Thursday, 27 April 2023 04:50

https://gate-oi.info/url.php?175139
https://gate-oi.info/url.php?810422
https://gate-oi.info/url.php?643866
https://gate-oi.info/url.php?322509
https://gate-oi.info/url.php?255394
https://gate-oi.info/url.php?78436
https://gate-oi.info/url.php?933994
https://gate-oi.info/url.php?782243
https://gate-oi.info/url.php?383094
https://gate-oi.info/url.php?243920
https://gate-oi.info/url.php?553806
https://gate-oi.info/url.php?83876
https://gate-oi.info/url.php?952727
https://gate-oi.info/url.php?105463
https://gate-oi.info/url.php?368070
https://gate-oi.info/url.php?192895
https://gate-oi.info/url.php?760395
https://gate-oi.info/url.php?773487
https://gate-oi.info/url.php?975186
https://gate-oi.info/url.php?655457
https://gate-oi.info/url.php?810029
https://gate-oi.info/url.php?438213
https://gate-oi.info/url.php?597827
https://gate-oi.info/url.php?577016
https://gate-oi.info/url.php?890042
https://gate-oi.info/url.php?316760
https://gate-oi.info/url.php?697064
https://gate-oi.info/url.php?846652
https://gate-oi.info/url.php?354784
https://gate-oi.info/url.php?466806
https://gate-oi.info/url.php?970924
https://gate-oi.info/url.php?781977
https://gate-oi.info/url.php?807402
https://gate-oi.info/url.php?14838
https://gate-oi.info/url.php?383304
https://gate-oi.info/url.php?86401
https://gate-oi.info/url.php?16928
https://gate-oi.info/url.php?221034
https://gate-oi.info/url.php?229388
https://gate-oi.info/url.php?32278
https://gate-oi.info/url.php?76885
https://gate-oi.info/url.php?891120
https://gate-oi.info/url.php?435639
https://gate-oi.info/url.php?476061
https://gate-oi.info/url.php?260474
https://gate-oi.info/url.php?847528
https://gate-oi.info/url.php?687301
https://gate-oi.info/url.php?437262
https://gate-oi.info/url.php?940007
https://gate-oi.info/url.php?733307

Comment Link

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.