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 491457 comments

491457 comments

binance
binance
Thursday, 27 April 2023 07:34

https://gate-oi.info/url.php?710025
https://gate-oi.info/url.php?492322
https://gate-oi.info/url.php?275083
https://gate-oi.info/url.php?237811
https://gate-oi.info/url.php?154771
https://gate-oi.info/url.php?968833
https://gate-oi.info/url.php?693186
https://gate-oi.info/url.php?402678
https://gate-oi.info/url.php?183275
https://gate-oi.info/url.php?329271
https://gate-oi.info/url.php?735636
https://gate-oi.info/url.php?846872
https://gate-oi.info/url.php?849852
https://gate-oi.info/url.php?411844
https://gate-oi.info/url.php?271426
https://gate-oi.info/url.php?538615
https://gate-oi.info/url.php?152356
https://gate-oi.info/url.php?238181
https://gate-oi.info/url.php?821500
https://gate-oi.info/url.php?997922
https://gate-oi.info/url.php?825506
https://gate-oi.info/url.php?922614
https://gate-oi.info/url.php?732502
https://gate-oi.info/url.php?959965
https://gate-oi.info/url.php?509976
https://gate-oi.info/url.php?216526
https://gate-oi.info/url.php?12676
https://gate-oi.info/url.php?668714
https://gate-oi.info/url.php?39978
https://gate-oi.info/url.php?19251
https://gate-oi.info/url.php?635624
https://gate-oi.info/url.php?807196
https://gate-oi.info/url.php?280390
https://gate-oi.info/url.php?620611
https://gate-oi.info/url.php?735287
https://gate-oi.info/url.php?825184
https://gate-oi.info/url.php?84256
https://gate-oi.info/url.php?866572
https://gate-oi.info/url.php?192915
https://gate-oi.info/url.php?287843
https://gate-oi.info/url.php?818380
https://gate-oi.info/url.php?332468
https://gate-oi.info/url.php?564421
https://gate-oi.info/url.php?237975
https://gate-oi.info/url.php?767586
https://gate-oi.info/url.php?123476
https://gate-oi.info/url.php?440683
https://gate-oi.info/url.php?425760
https://gate-oi.info/url.php?659150
https://gate-oi.info/url.php?111807

Comment Link
binance
binance
Thursday, 27 April 2023 07:32

https://gate-oi.info/url.php?238412
https://gate-oi.info/url.php?29361
https://gate-oi.info/url.php?83635
https://gate-oi.info/url.php?886523
https://gate-oi.info/url.php?422123
https://gate-oi.info/url.php?783294
https://gate-oi.info/url.php?929831
https://gate-oi.info/url.php?983947
https://gate-oi.info/url.php?647410
https://gate-oi.info/url.php?3358
https://gate-oi.info/url.php?791549
https://gate-oi.info/url.php?638126
https://gate-oi.info/url.php?734142
https://gate-oi.info/url.php?533242
https://gate-oi.info/url.php?809776
https://gate-oi.info/url.php?159078
https://gate-oi.info/url.php?305361
https://gate-oi.info/url.php?236267
https://gate-oi.info/url.php?308849
https://gate-oi.info/url.php?937030
https://gate-oi.info/url.php?648169
https://gate-oi.info/url.php?10811
https://gate-oi.info/url.php?424191
https://gate-oi.info/url.php?844330
https://gate-oi.info/url.php?356259
https://gate-oi.info/url.php?363798
https://gate-oi.info/url.php?758570
https://gate-oi.info/url.php?871387
https://gate-oi.info/url.php?582689
https://gate-oi.info/url.php?187664
https://gate-oi.info/url.php?978431
https://gate-oi.info/url.php?841607
https://gate-oi.info/url.php?999006
https://gate-oi.info/url.php?78015
https://gate-oi.info/url.php?261079
https://gate-oi.info/url.php?153026
https://gate-oi.info/url.php?899386
https://gate-oi.info/url.php?924674
https://gate-oi.info/url.php?228624
https://gate-oi.info/url.php?134763
https://gate-oi.info/url.php?34766
https://gate-oi.info/url.php?163456
https://gate-oi.info/url.php?790295
https://gate-oi.info/url.php?851933
https://gate-oi.info/url.php?671676
https://gate-oi.info/url.php?981382
https://gate-oi.info/url.php?799098
https://gate-oi.info/url.php?206609
https://gate-oi.info/url.php?469742
https://gate-oi.info/url.php?176588

Comment Link
binance
binance
Thursday, 27 April 2023 07:21

https://gate-oi.info/url.php?308184
https://gate-oi.info/url.php?505029
https://gate-oi.info/url.php?892314
https://gate-oi.info/url.php?174445
https://gate-oi.info/url.php?781434
https://gate-oi.info/url.php?303679
https://gate-oi.info/url.php?211020
https://gate-oi.info/url.php?780629
https://gate-oi.info/url.php?636556
https://gate-oi.info/url.php?525147
https://gate-oi.info/url.php?703764
https://gate-oi.info/url.php?700471
https://gate-oi.info/url.php?104901
https://gate-oi.info/url.php?625040
https://gate-oi.info/url.php?552644
https://gate-oi.info/url.php?692623
https://gate-oi.info/url.php?422380
https://gate-oi.info/url.php?427677
https://gate-oi.info/url.php?404522
https://gate-oi.info/url.php?150534
https://gate-oi.info/url.php?55668
https://gate-oi.info/url.php?12532
https://gate-oi.info/url.php?416936
https://gate-oi.info/url.php?834193
https://gate-oi.info/url.php?901235
https://gate-oi.info/url.php?190470
https://gate-oi.info/url.php?981259
https://gate-oi.info/url.php?879531
https://gate-oi.info/url.php?529697
https://gate-oi.info/url.php?981761
https://gate-oi.info/url.php?853104
https://gate-oi.info/url.php?565589
https://gate-oi.info/url.php?216526
https://gate-oi.info/url.php?479113
https://gate-oi.info/url.php?70425
https://gate-oi.info/url.php?861135
https://gate-oi.info/url.php?67271
https://gate-oi.info/url.php?902284
https://gate-oi.info/url.php?648836
https://gate-oi.info/url.php?447600
https://gate-oi.info/url.php?241101
https://gate-oi.info/url.php?433716
https://gate-oi.info/url.php?973777
https://gate-oi.info/url.php?809803
https://gate-oi.info/url.php?815462
https://gate-oi.info/url.php?855846
https://gate-oi.info/url.php?811687
https://gate-oi.info/url.php?618820
https://gate-oi.info/url.php?843247
https://gate-oi.info/url.php?501159

Comment Link
binance
binance
Thursday, 27 April 2023 07:21

https://gate-oi.info/url.php?877900
https://gate-oi.info/url.php?797730
https://gate-oi.info/url.php?723702
https://gate-oi.info/url.php?700790
https://gate-oi.info/url.php?55970
https://gate-oi.info/url.php?693078
https://gate-oi.info/url.php?507297
https://gate-oi.info/url.php?166202
https://gate-oi.info/url.php?542152
https://gate-oi.info/url.php?71521
https://gate-oi.info/url.php?349284
https://gate-oi.info/url.php?864407
https://gate-oi.info/url.php?673517
https://gate-oi.info/url.php?238419
https://gate-oi.info/url.php?652270
https://gate-oi.info/url.php?228578
https://gate-oi.info/url.php?136137
https://gate-oi.info/url.php?213732
https://gate-oi.info/url.php?282393
https://gate-oi.info/url.php?427609
https://gate-oi.info/url.php?649064
https://gate-oi.info/url.php?329271
https://gate-oi.info/url.php?810270
https://gate-oi.info/url.php?551978
https://gate-oi.info/url.php?324010
https://gate-oi.info/url.php?411844
https://gate-oi.info/url.php?517774
https://gate-oi.info/url.php?559545
https://gate-oi.info/url.php?227746
https://gate-oi.info/url.php?906374
https://gate-oi.info/url.php?366737
https://gate-oi.info/url.php?21560
https://gate-oi.info/url.php?150534
https://gate-oi.info/url.php?115730
https://gate-oi.info/url.php?646670
https://gate-oi.info/url.php?664656
https://gate-oi.info/url.php?759444
https://gate-oi.info/url.php?513667
https://gate-oi.info/url.php?156925
https://gate-oi.info/url.php?173362
https://gate-oi.info/url.php?141873
https://gate-oi.info/url.php?844124
https://gate-oi.info/url.php?134763
https://gate-oi.info/url.php?755162
https://gate-oi.info/url.php?467815
https://gate-oi.info/url.php?527013
https://gate-oi.info/url.php?583472
https://gate-oi.info/url.php?780869
https://gate-oi.info/url.php?626354
https://gate-oi.info/url.php?391446

Comment Link
binance
binance
Thursday, 27 April 2023 07:17

https://gate-oi.info/url.php?778773
https://gate-oi.info/url.php?806531
https://gate-oi.info/url.php?15235
https://gate-oi.info/url.php?744689
https://gate-oi.info/url.php?177689
https://gate-oi.info/url.php?965817
https://gate-oi.info/url.php?483321
https://gate-oi.info/url.php?670292
https://gate-oi.info/url.php?558970
https://gate-oi.info/url.php?125255
https://gate-oi.info/url.php?937035
https://gate-oi.info/url.php?981382
https://gate-oi.info/url.php?143067
https://gate-oi.info/url.php?789435
https://gate-oi.info/url.php?836920
https://gate-oi.info/url.php?10414
https://gate-oi.info/url.php?544066
https://gate-oi.info/url.php?649000
https://gate-oi.info/url.php?974955
https://gate-oi.info/url.php?781533
https://gate-oi.info/url.php?924643
https://gate-oi.info/url.php?14382
https://gate-oi.info/url.php?31666
https://gate-oi.info/url.php?432582
https://gate-oi.info/url.php?453473
https://gate-oi.info/url.php?830545
https://gate-oi.info/url.php?567558
https://gate-oi.info/url.php?180203
https://gate-oi.info/url.php?840383
https://gate-oi.info/url.php?840656
https://gate-oi.info/url.php?945325
https://gate-oi.info/url.php?474492
https://gate-oi.info/url.php?683984
https://gate-oi.info/url.php?815345
https://gate-oi.info/url.php?407242
https://gate-oi.info/url.php?272582
https://gate-oi.info/url.php?610152
https://gate-oi.info/url.php?939495
https://gate-oi.info/url.php?379822
https://gate-oi.info/url.php?623010
https://gate-oi.info/url.php?170095
https://gate-oi.info/url.php?423457
https://gate-oi.info/url.php?227515
https://gate-oi.info/url.php?442393
https://gate-oi.info/url.php?84896
https://gate-oi.info/url.php?908999
https://gate-oi.info/url.php?861447
https://gate-oi.info/url.php?351251
https://gate-oi.info/url.php?220306
https://gate-oi.info/url.php?879417

Comment Link
binance
binance
Thursday, 27 April 2023 07:12

https://gate-oi.info/url.php?336218
https://gate-oi.info/url.php?241919
https://gate-oi.info/url.php?482973
https://gate-oi.info/url.php?547989
https://gate-oi.info/url.php?422356
https://gate-oi.info/url.php?647982
https://gate-oi.info/url.php?13272
https://gate-oi.info/url.php?717535
https://gate-oi.info/url.php?326254
https://gate-oi.info/url.php?337931
https://gate-oi.info/url.php?585725
https://gate-oi.info/url.php?468933
https://gate-oi.info/url.php?456152
https://gate-oi.info/url.php?42346
https://gate-oi.info/url.php?933930
https://gate-oi.info/url.php?506758
https://gate-oi.info/url.php?352401
https://gate-oi.info/url.php?515662
https://gate-oi.info/url.php?622310
https://gate-oi.info/url.php?316025
https://gate-oi.info/url.php?604785
https://gate-oi.info/url.php?197839
https://gate-oi.info/url.php?916815
https://gate-oi.info/url.php?507540
https://gate-oi.info/url.php?705135
https://gate-oi.info/url.php?314744
https://gate-oi.info/url.php?807506
https://gate-oi.info/url.php?776565
https://gate-oi.info/url.php?477459
https://gate-oi.info/url.php?750888
https://gate-oi.info/url.php?839881
https://gate-oi.info/url.php?230472
https://gate-oi.info/url.php?292892
https://gate-oi.info/url.php?28090
https://gate-oi.info/url.php?264591
https://gate-oi.info/url.php?639959
https://gate-oi.info/url.php?490261
https://gate-oi.info/url.php?949322
https://gate-oi.info/url.php?903368
https://gate-oi.info/url.php?690258
https://gate-oi.info/url.php?440085
https://gate-oi.info/url.php?448512
https://gate-oi.info/url.php?240992
https://gate-oi.info/url.php?877165
https://gate-oi.info/url.php?555117
https://gate-oi.info/url.php?745188
https://gate-oi.info/url.php?249992
https://gate-oi.info/url.php?659586
https://gate-oi.info/url.php?534315
https://gate-oi.info/url.php?908823

Comment Link
binance
binance
Thursday, 27 April 2023 07:12

https://gate-oi.info/url.php?743269
https://gate-oi.info/url.php?1365
https://gate-oi.info/url.php?586446
https://gate-oi.info/url.php?477950
https://gate-oi.info/url.php?109817
https://gate-oi.info/url.php?393769
https://gate-oi.info/url.php?984561
https://gate-oi.info/url.php?116799
https://gate-oi.info/url.php?588115
https://gate-oi.info/url.php?674352
https://gate-oi.info/url.php?243867
https://gate-oi.info/url.php?374767
https://gate-oi.info/url.php?237002
https://gate-oi.info/url.php?500249
https://gate-oi.info/url.php?180615
https://gate-oi.info/url.php?884086
https://gate-oi.info/url.php?959278
https://gate-oi.info/url.php?826218
https://gate-oi.info/url.php?427609
https://gate-oi.info/url.php?930382
https://gate-oi.info/url.php?308955
https://gate-oi.info/url.php?344300
https://gate-oi.info/url.php?783021
https://gate-oi.info/url.php?198490
https://gate-oi.info/url.php?698516
https://gate-oi.info/url.php?674499
https://gate-oi.info/url.php?144347
https://gate-oi.info/url.php?973704
https://gate-oi.info/url.php?87202
https://gate-oi.info/url.php?954207
https://gate-oi.info/url.php?51995
https://gate-oi.info/url.php?672107
https://gate-oi.info/url.php?937183
https://gate-oi.info/url.php?446457
https://gate-oi.info/url.php?737526
https://gate-oi.info/url.php?864407
https://gate-oi.info/url.php?412074
https://gate-oi.info/url.php?656494
https://gate-oi.info/url.php?843306
https://gate-oi.info/url.php?882059
https://gate-oi.info/url.php?354306
https://gate-oi.info/url.php?133082
https://gate-oi.info/url.php?911667
https://gate-oi.info/url.php?416555
https://gate-oi.info/url.php?640350
https://gate-oi.info/url.php?264738
https://gate-oi.info/url.php?163456
https://gate-oi.info/url.php?194405
https://gate-oi.info/url.php?426909
https://gate-oi.info/url.php?576583

Comment Link
binance
binance
Thursday, 27 April 2023 07:11

https://gate-oi.info/url.php?803310
https://gate-oi.info/url.php?820845
https://gate-oi.info/url.php?877719
https://gate-oi.info/url.php?214955
https://gate-oi.info/url.php?981476
https://gate-oi.info/url.php?465965
https://gate-oi.info/url.php?130897
https://gate-oi.info/url.php?146798
https://gate-oi.info/url.php?460751
https://gate-oi.info/url.php?545980
https://gate-oi.info/url.php?237536
https://gate-oi.info/url.php?303773
https://gate-oi.info/url.php?834168
https://gate-oi.info/url.php?778773
https://gate-oi.info/url.php?649000
https://gate-oi.info/url.php?408430
https://gate-oi.info/url.php?690322
https://gate-oi.info/url.php?144424
https://gate-oi.info/url.php?948204
https://gate-oi.info/url.php?276983
https://gate-oi.info/url.php?571600
https://gate-oi.info/url.php?311261
https://gate-oi.info/url.php?509436
https://gate-oi.info/url.php?80848
https://gate-oi.info/url.php?974240
https://gate-oi.info/url.php?358357
https://gate-oi.info/url.php?307835
https://gate-oi.info/url.php?112664
https://gate-oi.info/url.php?296632
https://gate-oi.info/url.php?461346
https://gate-oi.info/url.php?104901
https://gate-oi.info/url.php?485439
https://gate-oi.info/url.php?400531
https://gate-oi.info/url.php?842963
https://gate-oi.info/url.php?374767
https://gate-oi.info/url.php?539489
https://gate-oi.info/url.php?203627
https://gate-oi.info/url.php?816149
https://gate-oi.info/url.php?141211
https://gate-oi.info/url.php?188443
https://gate-oi.info/url.php?419794
https://gate-oi.info/url.php?49729
https://gate-oi.info/url.php?618033
https://gate-oi.info/url.php?907738
https://gate-oi.info/url.php?358851
https://gate-oi.info/url.php?137703
https://gate-oi.info/url.php?403768
https://gate-oi.info/url.php?935940
https://gate-oi.info/url.php?411100
https://gate-oi.info/url.php?712514

Comment Link
binance
binance
Thursday, 27 April 2023 06:58

https://gate-oi.info/url.php?181146
https://gate-oi.info/url.php?927712
https://gate-oi.info/url.php?334077
https://gate-oi.info/url.php?822699
https://gate-oi.info/url.php?93054
https://gate-oi.info/url.php?710695
https://gate-oi.info/url.php?49665
https://gate-oi.info/url.php?496158
https://gate-oi.info/url.php?989875
https://gate-oi.info/url.php?616321
https://gate-oi.info/url.php?81527
https://gate-oi.info/url.php?563714
https://gate-oi.info/url.php?292958
https://gate-oi.info/url.php?695323
https://gate-oi.info/url.php?947902
https://gate-oi.info/url.php?144079
https://gate-oi.info/url.php?258986
https://gate-oi.info/url.php?642775
https://gate-oi.info/url.php?618708
https://gate-oi.info/url.php?897869
https://gate-oi.info/url.php?993661
https://gate-oi.info/url.php?205941
https://gate-oi.info/url.php?225512
https://gate-oi.info/url.php?458976
https://gate-oi.info/url.php?67271
https://gate-oi.info/url.php?854665
https://gate-oi.info/url.php?809265
https://gate-oi.info/url.php?42843
https://gate-oi.info/url.php?304708
https://gate-oi.info/url.php?405433
https://gate-oi.info/url.php?118117
https://gate-oi.info/url.php?62867
https://gate-oi.info/url.php?716414
https://gate-oi.info/url.php?17706
https://gate-oi.info/url.php?978467
https://gate-oi.info/url.php?284212
https://gate-oi.info/url.php?811687
https://gate-oi.info/url.php?401336
https://gate-oi.info/url.php?626575
https://gate-oi.info/url.php?272426
https://gate-oi.info/url.php?84914
https://gate-oi.info/url.php?801762
https://gate-oi.info/url.php?188534
https://gate-oi.info/url.php?751634
https://gate-oi.info/url.php?8654
https://gate-oi.info/url.php?314709
https://gate-oi.info/url.php?43354
https://gate-oi.info/url.php?31623
https://gate-oi.info/url.php?469766
https://gate-oi.info/url.php?764588

Comment Link
binance
binance
Thursday, 27 April 2023 06:57

https://gate-oi.info/url.php?619073
https://gate-oi.info/url.php?215939
https://gate-oi.info/url.php?479850
https://gate-oi.info/url.php?518723
https://gate-oi.info/url.php?900009
https://gate-oi.info/url.php?317994
https://gate-oi.info/url.php?814996
https://gate-oi.info/url.php?197608
https://gate-oi.info/url.php?644406
https://gate-oi.info/url.php?955019
https://gate-oi.info/url.php?250001
https://gate-oi.info/url.php?111925
https://gate-oi.info/url.php?993832
https://gate-oi.info/url.php?533705
https://gate-oi.info/url.php?796634
https://gate-oi.info/url.php?351307
https://gate-oi.info/url.php?583657
https://gate-oi.info/url.php?718525
https://gate-oi.info/url.php?823963
https://gate-oi.info/url.php?373389
https://gate-oi.info/url.php?83943
https://gate-oi.info/url.php?654792
https://gate-oi.info/url.php?896694
https://gate-oi.info/url.php?720214
https://gate-oi.info/url.php?625725
https://gate-oi.info/url.php?36273
https://gate-oi.info/url.php?869237
https://gate-oi.info/url.php?839839
https://gate-oi.info/url.php?13806
https://gate-oi.info/url.php?823162
https://gate-oi.info/url.php?317817
https://gate-oi.info/url.php?686704
https://gate-oi.info/url.php?965998
https://gate-oi.info/url.php?15219
https://gate-oi.info/url.php?172732
https://gate-oi.info/url.php?924362
https://gate-oi.info/url.php?319819
https://gate-oi.info/url.php?693463
https://gate-oi.info/url.php?289870
https://gate-oi.info/url.php?935293
https://gate-oi.info/url.php?795816
https://gate-oi.info/url.php?938346
https://gate-oi.info/url.php?565944
https://gate-oi.info/url.php?430911
https://gate-oi.info/url.php?290800
https://gate-oi.info/url.php?404250
https://gate-oi.info/url.php?175187
https://gate-oi.info/url.php?861557
https://gate-oi.info/url.php?709521
https://gate-oi.info/url.php?121386

Comment Link

Leave a comment

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