Advice for stirring your online community and fostering engagement

by
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.

Design technology
in Blog 308701 comments

308701 comments

binance
binance
Wednesday, 26 April 2023 16:53

https://gate-oi.info/url.php?967913
https://gate-oi.info/url.php?385317
https://gate-oi.info/url.php?182305
https://gate-oi.info/url.php?995232
https://gate-oi.info/url.php?57341
https://gate-oi.info/url.php?311622
https://gate-oi.info/url.php?519678
https://gate-oi.info/url.php?331041
https://gate-oi.info/url.php?526397
https://gate-oi.info/url.php?577369
https://gate-oi.info/url.php?453583
https://gate-oi.info/url.php?849403
https://gate-oi.info/url.php?917585
https://gate-oi.info/url.php?931497
https://gate-oi.info/url.php?798923
https://gate-oi.info/url.php?533792
https://gate-oi.info/url.php?919792
https://gate-oi.info/url.php?316441
https://gate-oi.info/url.php?255718
https://gate-oi.info/url.php?567555
https://gate-oi.info/url.php?973464
https://gate-oi.info/url.php?369392
https://gate-oi.info/url.php?937367
https://gate-oi.info/url.php?128969
https://gate-oi.info/url.php?688265
https://gate-oi.info/url.php?853086
https://gate-oi.info/url.php?933051
https://gate-oi.info/url.php?914302
https://gate-oi.info/url.php?480959
https://gate-oi.info/url.php?735287
https://gate-oi.info/url.php?95904
https://gate-oi.info/url.php?68263
https://gate-oi.info/url.php?603875
https://gate-oi.info/url.php?734594
https://gate-oi.info/url.php?456114
https://gate-oi.info/url.php?886345
https://gate-oi.info/url.php?152849
https://gate-oi.info/url.php?640350
https://gate-oi.info/url.php?480206
https://gate-oi.info/url.php?331273
https://gate-oi.info/url.php?785222
https://gate-oi.info/url.php?405084
https://gate-oi.info/url.php?231488
https://gate-oi.info/url.php?982584
https://gate-oi.info/url.php?896930
https://gate-oi.info/url.php?61258
https://gate-oi.info/url.php?86517
https://gate-oi.info/url.php?660585
https://gate-oi.info/url.php?819034
https://gate-oi.info/url.php?351407

Comment Link
binance
binance
Wednesday, 26 April 2023 16:45

https://gate-oi.info/url.php?898980
https://gate-oi.info/url.php?868956
https://gate-oi.info/url.php?681050
https://gate-oi.info/url.php?513667
https://gate-oi.info/url.php?282328
https://gate-oi.info/url.php?259437
https://gate-oi.info/url.php?264622
https://gate-oi.info/url.php?752931
https://gate-oi.info/url.php?821796
https://gate-oi.info/url.php?286053
https://gate-oi.info/url.php?193179
https://gate-oi.info/url.php?554174
https://gate-oi.info/url.php?276710
https://gate-oi.info/url.php?227451
https://gate-oi.info/url.php?3103
https://gate-oi.info/url.php?312225
https://gate-oi.info/url.php?713518
https://gate-oi.info/url.php?799408
https://gate-oi.info/url.php?830529
https://gate-oi.info/url.php?835963
https://gate-oi.info/url.php?695499
https://gate-oi.info/url.php?595648
https://gate-oi.info/url.php?718983
https://gate-oi.info/url.php?618081
https://gate-oi.info/url.php?927559
https://gate-oi.info/url.php?100657
https://gate-oi.info/url.php?305376
https://gate-oi.info/url.php?854665
https://gate-oi.info/url.php?983319
https://gate-oi.info/url.php?295667
https://gate-oi.info/url.php?749468
https://gate-oi.info/url.php?526931
https://gate-oi.info/url.php?137542
https://gate-oi.info/url.php?524139
https://gate-oi.info/url.php?203610
https://gate-oi.info/url.php?702594
https://gate-oi.info/url.php?51954
https://gate-oi.info/url.php?916148
https://gate-oi.info/url.php?836920
https://gate-oi.info/url.php?373284
https://gate-oi.info/url.php?332787
https://gate-oi.info/url.php?290292
https://gate-oi.info/url.php?646565
https://gate-oi.info/url.php?583461
https://gate-oi.info/url.php?837668
https://gate-oi.info/url.php?385466
https://gate-oi.info/url.php?272643
https://gate-oi.info/url.php?427677
https://gate-oi.info/url.php?388322
https://gate-oi.info/url.php?956272

Comment Link
binance
binance
Wednesday, 26 April 2023 16:39

https://gate-oi.info/url.php?474015
https://gate-oi.info/url.php?782540
https://gate-oi.info/url.php?385413
https://gate-oi.info/url.php?892029
https://gate-oi.info/url.php?256841
https://gate-oi.info/url.php?796167
https://gate-oi.info/url.php?458525
https://gate-oi.info/url.php?437238
https://gate-oi.info/url.php?991098
https://gate-oi.info/url.php?618280
https://gate-oi.info/url.php?31077
https://gate-oi.info/url.php?328207
https://gate-oi.info/url.php?813260
https://gate-oi.info/url.php?817978
https://gate-oi.info/url.php?257257
https://gate-oi.info/url.php?832375
https://gate-oi.info/url.php?278698
https://gate-oi.info/url.php?584955
https://gate-oi.info/url.php?903757
https://gate-oi.info/url.php?349753
https://gate-oi.info/url.php?12507
https://gate-oi.info/url.php?758363
https://gate-oi.info/url.php?13933
https://gate-oi.info/url.php?813065
https://gate-oi.info/url.php?676028
https://gate-oi.info/url.php?654089
https://gate-oi.info/url.php?142271
https://gate-oi.info/url.php?719974
https://gate-oi.info/url.php?480417
https://gate-oi.info/url.php?369308
https://gate-oi.info/url.php?556929
https://gate-oi.info/url.php?203627
https://gate-oi.info/url.php?276078
https://gate-oi.info/url.php?930463
https://gate-oi.info/url.php?677808
https://gate-oi.info/url.php?140485
https://gate-oi.info/url.php?422858
https://gate-oi.info/url.php?454762
https://gate-oi.info/url.php?537789
https://gate-oi.info/url.php?600253
https://gate-oi.info/url.php?864739
https://gate-oi.info/url.php?481621
https://gate-oi.info/url.php?376246
https://gate-oi.info/url.php?981269
https://gate-oi.info/url.php?811436
https://gate-oi.info/url.php?987309
https://gate-oi.info/url.php?558611
https://gate-oi.info/url.php?839839
https://gate-oi.info/url.php?12627
https://gate-oi.info/url.php?132590

Comment Link
binance
binance
Wednesday, 26 April 2023 16:37

https://gate-oi.info/url.php?83635
https://gate-oi.info/url.php?554357
https://gate-oi.info/url.php?100523
https://gate-oi.info/url.php?293764
https://gate-oi.info/url.php?769546
https://gate-oi.info/url.php?332127
https://gate-oi.info/url.php?692021
https://gate-oi.info/url.php?696542
https://gate-oi.info/url.php?14495
https://gate-oi.info/url.php?303480
https://gate-oi.info/url.php?576593
https://gate-oi.info/url.php?715185
https://gate-oi.info/url.php?129637
https://gate-oi.info/url.php?982495
https://gate-oi.info/url.php?419213
https://gate-oi.info/url.php?738575
https://gate-oi.info/url.php?521488
https://gate-oi.info/url.php?15219
https://gate-oi.info/url.php?284728
https://gate-oi.info/url.php?704071
https://gate-oi.info/url.php?847283
https://gate-oi.info/url.php?335049
https://gate-oi.info/url.php?69773
https://gate-oi.info/url.php?681887
https://gate-oi.info/url.php?255927
https://gate-oi.info/url.php?485413
https://gate-oi.info/url.php?784787
https://gate-oi.info/url.php?555852
https://gate-oi.info/url.php?140204
https://gate-oi.info/url.php?177563
https://gate-oi.info/url.php?18938
https://gate-oi.info/url.php?733179
https://gate-oi.info/url.php?607321
https://gate-oi.info/url.php?661525
https://gate-oi.info/url.php?552224
https://gate-oi.info/url.php?707211
https://gate-oi.info/url.php?860119
https://gate-oi.info/url.php?956551
https://gate-oi.info/url.php?768416
https://gate-oi.info/url.php?777920
https://gate-oi.info/url.php?629685
https://gate-oi.info/url.php?224770
https://gate-oi.info/url.php?859759
https://gate-oi.info/url.php?153750
https://gate-oi.info/url.php?279642
https://gate-oi.info/url.php?781533
https://gate-oi.info/url.php?694546
https://gate-oi.info/url.php?718199
https://gate-oi.info/url.php?234713
https://gate-oi.info/url.php?822603

Comment Link
binance
binance
Wednesday, 26 April 2023 16:36

https://gate-oi.info/url.php?53587
https://gate-oi.info/url.php?867200
https://gate-oi.info/url.php?159248
https://gate-oi.info/url.php?929964
https://gate-oi.info/url.php?154332
https://gate-oi.info/url.php?383978
https://gate-oi.info/url.php?113209
https://gate-oi.info/url.php?392874
https://gate-oi.info/url.php?181573
https://gate-oi.info/url.php?558611
https://gate-oi.info/url.php?406083
https://gate-oi.info/url.php?810738
https://gate-oi.info/url.php?841197
https://gate-oi.info/url.php?822003
https://gate-oi.info/url.php?686962
https://gate-oi.info/url.php?356336
https://gate-oi.info/url.php?744191
https://gate-oi.info/url.php?109817
https://gate-oi.info/url.php?243997
https://gate-oi.info/url.php?645311
https://gate-oi.info/url.php?901787
https://gate-oi.info/url.php?57303
https://gate-oi.info/url.php?196661
https://gate-oi.info/url.php?487667
https://gate-oi.info/url.php?212374
https://gate-oi.info/url.php?44709
https://gate-oi.info/url.php?371304
https://gate-oi.info/url.php?609243
https://gate-oi.info/url.php?622017
https://gate-oi.info/url.php?300317
https://gate-oi.info/url.php?53994
https://gate-oi.info/url.php?910330
https://gate-oi.info/url.php?373505
https://gate-oi.info/url.php?827538
https://gate-oi.info/url.php?126576
https://gate-oi.info/url.php?290622
https://gate-oi.info/url.php?13800
https://gate-oi.info/url.php?882018
https://gate-oi.info/url.php?363059
https://gate-oi.info/url.php?81205
https://gate-oi.info/url.php?884829
https://gate-oi.info/url.php?603377
https://gate-oi.info/url.php?638371
https://gate-oi.info/url.php?168659
https://gate-oi.info/url.php?602069
https://gate-oi.info/url.php?541024
https://gate-oi.info/url.php?602141
https://gate-oi.info/url.php?784620
https://gate-oi.info/url.php?504915
https://gate-oi.info/url.php?190272

Comment Link
binance
binance
Wednesday, 26 April 2023 16:24

https://gate-oi.info/url.php?283823
https://gate-oi.info/url.php?554313
https://gate-oi.info/url.php?581698
https://gate-oi.info/url.php?324474
https://gate-oi.info/url.php?638578
https://gate-oi.info/url.php?717980
https://gate-oi.info/url.php?225523
https://gate-oi.info/url.php?783075
https://gate-oi.info/url.php?415564
https://gate-oi.info/url.php?730239
https://gate-oi.info/url.php?431783
https://gate-oi.info/url.php?364807
https://gate-oi.info/url.php?167847
https://gate-oi.info/url.php?436222
https://gate-oi.info/url.php?530368
https://gate-oi.info/url.php?276330
https://gate-oi.info/url.php?590887
https://gate-oi.info/url.php?490439
https://gate-oi.info/url.php?452650
https://gate-oi.info/url.php?727194
https://gate-oi.info/url.php?664656
https://gate-oi.info/url.php?584955
https://gate-oi.info/url.php?478550
https://gate-oi.info/url.php?466715
https://gate-oi.info/url.php?201182
https://gate-oi.info/url.php?680318
https://gate-oi.info/url.php?935847
https://gate-oi.info/url.php?925381
https://gate-oi.info/url.php?894947
https://gate-oi.info/url.php?745302
https://gate-oi.info/url.php?538484
https://gate-oi.info/url.php?569566
https://gate-oi.info/url.php?661388
https://gate-oi.info/url.php?475497
https://gate-oi.info/url.php?356870
https://gate-oi.info/url.php?931401
https://gate-oi.info/url.php?341146
https://gate-oi.info/url.php?209303
https://gate-oi.info/url.php?697381
https://gate-oi.info/url.php?38315
https://gate-oi.info/url.php?113333
https://gate-oi.info/url.php?243257
https://gate-oi.info/url.php?121408
https://gate-oi.info/url.php?354215
https://gate-oi.info/url.php?888543
https://gate-oi.info/url.php?76054
https://gate-oi.info/url.php?473278
https://gate-oi.info/url.php?412202
https://gate-oi.info/url.php?872244
https://gate-oi.info/url.php?348570

Comment Link
binance
binance
Wednesday, 26 April 2023 16:23

https://gate-oi.info/url.php?646267
https://gate-oi.info/url.php?516047
https://gate-oi.info/url.php?311110
https://gate-oi.info/url.php?623864
https://gate-oi.info/url.php?362013
https://gate-oi.info/url.php?982308
https://gate-oi.info/url.php?564851
https://gate-oi.info/url.php?966113
https://gate-oi.info/url.php?248224
https://gate-oi.info/url.php?795816
https://gate-oi.info/url.php?5493
https://gate-oi.info/url.php?534556
https://gate-oi.info/url.php?249389
https://gate-oi.info/url.php?794724
https://gate-oi.info/url.php?755166
https://gate-oi.info/url.php?477086
https://gate-oi.info/url.php?774047
https://gate-oi.info/url.php?968469
https://gate-oi.info/url.php?712111
https://gate-oi.info/url.php?799999
https://gate-oi.info/url.php?903408
https://gate-oi.info/url.php?989875
https://gate-oi.info/url.php?496150
https://gate-oi.info/url.php?193366
https://gate-oi.info/url.php?695686
https://gate-oi.info/url.php?997397
https://gate-oi.info/url.php?585144
https://gate-oi.info/url.php?209676
https://gate-oi.info/url.php?796705
https://gate-oi.info/url.php?901235
https://gate-oi.info/url.php?206739
https://gate-oi.info/url.php?276739
https://gate-oi.info/url.php?577120
https://gate-oi.info/url.php?930358
https://gate-oi.info/url.php?796132
https://gate-oi.info/url.php?759444
https://gate-oi.info/url.php?447046
https://gate-oi.info/url.php?485191
https://gate-oi.info/url.php?290907
https://gate-oi.info/url.php?77067
https://gate-oi.info/url.php?653622
https://gate-oi.info/url.php?995408
https://gate-oi.info/url.php?14666
https://gate-oi.info/url.php?668138
https://gate-oi.info/url.php?990628
https://gate-oi.info/url.php?384961
https://gate-oi.info/url.php?996166
https://gate-oi.info/url.php?160945
https://gate-oi.info/url.php?710198
https://gate-oi.info/url.php?681021

Comment Link
binance
binance
Wednesday, 26 April 2023 16:21

https://gate-oi.info/url.php?601469
https://gate-oi.info/url.php?174618
https://gate-oi.info/url.php?420481
https://gate-oi.info/url.php?615574
https://gate-oi.info/url.php?519476
https://gate-oi.info/url.php?718331
https://gate-oi.info/url.php?772162
https://gate-oi.info/url.php?998077
https://gate-oi.info/url.php?502038
https://gate-oi.info/url.php?603015
https://gate-oi.info/url.php?255927
https://gate-oi.info/url.php?180218
https://gate-oi.info/url.php?336685
https://gate-oi.info/url.php?379889
https://gate-oi.info/url.php?436631
https://gate-oi.info/url.php?219279
https://gate-oi.info/url.php?259566
https://gate-oi.info/url.php?459590
https://gate-oi.info/url.php?431851
https://gate-oi.info/url.php?939388
https://gate-oi.info/url.php?744490
https://gate-oi.info/url.php?529762
https://gate-oi.info/url.php?685732
https://gate-oi.info/url.php?993661
https://gate-oi.info/url.php?531525
https://gate-oi.info/url.php?358648
https://gate-oi.info/url.php?562631
https://gate-oi.info/url.php?91090
https://gate-oi.info/url.php?736839
https://gate-oi.info/url.php?602719
https://gate-oi.info/url.php?293915
https://gate-oi.info/url.php?982663
https://gate-oi.info/url.php?167753
https://gate-oi.info/url.php?804398
https://gate-oi.info/url.php?483321
https://gate-oi.info/url.php?765490
https://gate-oi.info/url.php?170296
https://gate-oi.info/url.php?533080
https://gate-oi.info/url.php?546325
https://gate-oi.info/url.php?368451
https://gate-oi.info/url.php?502534
https://gate-oi.info/url.php?710624
https://gate-oi.info/url.php?334648
https://gate-oi.info/url.php?685732
https://gate-oi.info/url.php?830624
https://gate-oi.info/url.php?918498
https://gate-oi.info/url.php?757938
https://gate-oi.info/url.php?97033
https://gate-oi.info/url.php?817978
https://gate-oi.info/url.php?196169

Comment Link
binance
binance
Wednesday, 26 April 2023 15:48

https://gate-oi.info/url.php?806353
https://gate-oi.info/url.php?470217
https://gate-oi.info/url.php?215747
https://gate-oi.info/url.php?162335
https://gate-oi.info/url.php?590910
https://gate-oi.info/url.php?273690
https://gate-oi.info/url.php?172430
https://gate-oi.info/url.php?920414
https://gate-oi.info/url.php?152271
https://gate-oi.info/url.php?584669
https://gate-oi.info/url.php?987401
https://gate-oi.info/url.php?84226
https://gate-oi.info/url.php?77926
https://gate-oi.info/url.php?944579
https://gate-oi.info/url.php?653594
https://gate-oi.info/url.php?697317
https://gate-oi.info/url.php?193126
https://gate-oi.info/url.php?490261
https://gate-oi.info/url.php?466333
https://gate-oi.info/url.php?655486
https://gate-oi.info/url.php?674173
https://gate-oi.info/url.php?920758
https://gate-oi.info/url.php?442089
https://gate-oi.info/url.php?885444
https://gate-oi.info/url.php?429383
https://gate-oi.info/url.php?667693
https://gate-oi.info/url.php?923677
https://gate-oi.info/url.php?798481
https://gate-oi.info/url.php?215108
https://gate-oi.info/url.php?36273
https://gate-oi.info/url.php?369124
https://gate-oi.info/url.php?589789
https://gate-oi.info/url.php?843247
https://gate-oi.info/url.php?187664
https://gate-oi.info/url.php?136003
https://gate-oi.info/url.php?529940
https://gate-oi.info/url.php?6884
https://gate-oi.info/url.php?388058
https://gate-oi.info/url.php?66787
https://gate-oi.info/url.php?825441
https://gate-oi.info/url.php?13040
https://gate-oi.info/url.php?526312
https://gate-oi.info/url.php?481559
https://gate-oi.info/url.php?725169
https://gate-oi.info/url.php?714072
https://gate-oi.info/url.php?970450
https://gate-oi.info/url.php?982703
https://gate-oi.info/url.php?193349
https://gate-oi.info/url.php?773233
https://gate-oi.info/url.php?259543

Comment Link
binance
binance
Wednesday, 26 April 2023 15:44

https://gate-oi.info/url.php?968818
https://gate-oi.info/url.php?270978
https://gate-oi.info/url.php?939153
https://gate-oi.info/url.php?533282
https://gate-oi.info/url.php?596893
https://gate-oi.info/url.php?901787
https://gate-oi.info/url.php?939759
https://gate-oi.info/url.php?505090
https://gate-oi.info/url.php?334480
https://gate-oi.info/url.php?110461
https://gate-oi.info/url.php?781533
https://gate-oi.info/url.php?732366
https://gate-oi.info/url.php?561453
https://gate-oi.info/url.php?476538
https://gate-oi.info/url.php?989875
https://gate-oi.info/url.php?747668
https://gate-oi.info/url.php?698409
https://gate-oi.info/url.php?538098
https://gate-oi.info/url.php?738685
https://gate-oi.info/url.php?890782
https://gate-oi.info/url.php?643804
https://gate-oi.info/url.php?888940
https://gate-oi.info/url.php?379311
https://gate-oi.info/url.php?222924
https://gate-oi.info/url.php?183083
https://gate-oi.info/url.php?280825
https://gate-oi.info/url.php?646762
https://gate-oi.info/url.php?929038
https://gate-oi.info/url.php?434330
https://gate-oi.info/url.php?155346
https://gate-oi.info/url.php?34687
https://gate-oi.info/url.php?388645
https://gate-oi.info/url.php?805712
https://gate-oi.info/url.php?590494
https://gate-oi.info/url.php?273569
https://gate-oi.info/url.php?456454
https://gate-oi.info/url.php?769744
https://gate-oi.info/url.php?483132
https://gate-oi.info/url.php?672630
https://gate-oi.info/url.php?932658
https://gate-oi.info/url.php?286332
https://gate-oi.info/url.php?650326
https://gate-oi.info/url.php?269129
https://gate-oi.info/url.php?475001
https://gate-oi.info/url.php?328460
https://gate-oi.info/url.php?892314
https://gate-oi.info/url.php?314709
https://gate-oi.info/url.php?281445
https://gate-oi.info/url.php?465134
https://gate-oi.info/url.php?353091

Comment Link

Leave a comment

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