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 395923 comments

395923 comments

binance
binance
Thursday, 27 April 2023 00:11

https://gate-oi.info/url.php?910633
https://gate-oi.info/url.php?321530
https://gate-oi.info/url.php?686537
https://gate-oi.info/url.php?695849
https://gate-oi.info/url.php?261079
https://gate-oi.info/url.php?284232
https://gate-oi.info/url.php?175187
https://gate-oi.info/url.php?224570
https://gate-oi.info/url.php?960986
https://gate-oi.info/url.php?611508
https://gate-oi.info/url.php?795816
https://gate-oi.info/url.php?21280
https://gate-oi.info/url.php?279347
https://gate-oi.info/url.php?748666
https://gate-oi.info/url.php?730994
https://gate-oi.info/url.php?387637
https://gate-oi.info/url.php?919792
https://gate-oi.info/url.php?811800
https://gate-oi.info/url.php?677666
https://gate-oi.info/url.php?589134
https://gate-oi.info/url.php?929530
https://gate-oi.info/url.php?331041
https://gate-oi.info/url.php?468105
https://gate-oi.info/url.php?875773
https://gate-oi.info/url.php?748371
https://gate-oi.info/url.php?709442
https://gate-oi.info/url.php?576625
https://gate-oi.info/url.php?944858
https://gate-oi.info/url.php?320269
https://gate-oi.info/url.php?817297
https://gate-oi.info/url.php?487163
https://gate-oi.info/url.php?322827
https://gate-oi.info/url.php?98791
https://gate-oi.info/url.php?203627
https://gate-oi.info/url.php?598858
https://gate-oi.info/url.php?611999
https://gate-oi.info/url.php?311175
https://gate-oi.info/url.php?165077
https://gate-oi.info/url.php?283612
https://gate-oi.info/url.php?915498
https://gate-oi.info/url.php?748193
https://gate-oi.info/url.php?309250
https://gate-oi.info/url.php?161351
https://gate-oi.info/url.php?585702
https://gate-oi.info/url.php?894210
https://gate-oi.info/url.php?837302
https://gate-oi.info/url.php?322566
https://gate-oi.info/url.php?881856
https://gate-oi.info/url.php?735488
https://gate-oi.info/url.php?980704

Comment Link
binance
binance
Thursday, 27 April 2023 00:03

https://gate-oi.info/url.php?625924
https://gate-oi.info/url.php?421508
https://gate-oi.info/url.php?210349
https://gate-oi.info/url.php?785517
https://gate-oi.info/url.php?169708
https://gate-oi.info/url.php?854665
https://gate-oi.info/url.php?561242
https://gate-oi.info/url.php?430317
https://gate-oi.info/url.php?257912
https://gate-oi.info/url.php?592924
https://gate-oi.info/url.php?412194
https://gate-oi.info/url.php?703387
https://gate-oi.info/url.php?775785
https://gate-oi.info/url.php?757649
https://gate-oi.info/url.php?52915
https://gate-oi.info/url.php?41424
https://gate-oi.info/url.php?264807
https://gate-oi.info/url.php?612193
https://gate-oi.info/url.php?542789
https://gate-oi.info/url.php?237385
https://gate-oi.info/url.php?141982
https://gate-oi.info/url.php?416936
https://gate-oi.info/url.php?376789
https://gate-oi.info/url.php?9911
https://gate-oi.info/url.php?547781
https://gate-oi.info/url.php?477086
https://gate-oi.info/url.php?148630
https://gate-oi.info/url.php?104525
https://gate-oi.info/url.php?998206
https://gate-oi.info/url.php?607679
https://gate-oi.info/url.php?37765
https://gate-oi.info/url.php?410316
https://gate-oi.info/url.php?906813
https://gate-oi.info/url.php?508489
https://gate-oi.info/url.php?78436
https://gate-oi.info/url.php?447853
https://gate-oi.info/url.php?257926
https://gate-oi.info/url.php?219232
https://gate-oi.info/url.php?141981
https://gate-oi.info/url.php?473211
https://gate-oi.info/url.php?233968
https://gate-oi.info/url.php?837034
https://gate-oi.info/url.php?688265
https://gate-oi.info/url.php?873657
https://gate-oi.info/url.php?829861
https://gate-oi.info/url.php?342304
https://gate-oi.info/url.php?790856
https://gate-oi.info/url.php?878077
https://gate-oi.info/url.php?545492
https://gate-oi.info/url.php?569573

Comment Link
binance
binance
Wednesday, 26 April 2023 23:54

https://gate-oi.info/url.php?473870
https://gate-oi.info/url.php?709552
https://gate-oi.info/url.php?395233
https://gate-oi.info/url.php?831764
https://gate-oi.info/url.php?444258
https://gate-oi.info/url.php?243093
https://gate-oi.info/url.php?768634
https://gate-oi.info/url.php?14183
https://gate-oi.info/url.php?5274
https://gate-oi.info/url.php?939153
https://gate-oi.info/url.php?764588
https://gate-oi.info/url.php?694715
https://gate-oi.info/url.php?898034
https://gate-oi.info/url.php?254903
https://gate-oi.info/url.php?179037
https://gate-oi.info/url.php?296842
https://gate-oi.info/url.php?689839
https://gate-oi.info/url.php?948204
https://gate-oi.info/url.php?31321
https://gate-oi.info/url.php?941315
https://gate-oi.info/url.php?638710
https://gate-oi.info/url.php?259437
https://gate-oi.info/url.php?534633
https://gate-oi.info/url.php?850103
https://gate-oi.info/url.php?445636
https://gate-oi.info/url.php?792501
https://gate-oi.info/url.php?144117
https://gate-oi.info/url.php?469766
https://gate-oi.info/url.php?862758
https://gate-oi.info/url.php?503716
https://gate-oi.info/url.php?981488
https://gate-oi.info/url.php?132406
https://gate-oi.info/url.php?426245
https://gate-oi.info/url.php?948145
https://gate-oi.info/url.php?28455
https://gate-oi.info/url.php?599669
https://gate-oi.info/url.php?882016
https://gate-oi.info/url.php?887060
https://gate-oi.info/url.php?908155
https://gate-oi.info/url.php?934576
https://gate-oi.info/url.php?938654
https://gate-oi.info/url.php?110145
https://gate-oi.info/url.php?692768
https://gate-oi.info/url.php?840169
https://gate-oi.info/url.php?424453
https://gate-oi.info/url.php?769868
https://gate-oi.info/url.php?930382
https://gate-oi.info/url.php?723330
https://gate-oi.info/url.php?660359
https://gate-oi.info/url.php?234806

Comment Link
binance
binance
Wednesday, 26 April 2023 23:50

https://gate-oi.info/url.php?204866
https://gate-oi.info/url.php?563957
https://gate-oi.info/url.php?308955
https://gate-oi.info/url.php?166359
https://gate-oi.info/url.php?974240
https://gate-oi.info/url.php?152759
https://gate-oi.info/url.php?79013
https://gate-oi.info/url.php?657364
https://gate-oi.info/url.php?362910
https://gate-oi.info/url.php?273627
https://gate-oi.info/url.php?518775
https://gate-oi.info/url.php?44706
https://gate-oi.info/url.php?343240
https://gate-oi.info/url.php?16391
https://gate-oi.info/url.php?235316
https://gate-oi.info/url.php?582654
https://gate-oi.info/url.php?745282
https://gate-oi.info/url.php?356259
https://gate-oi.info/url.php?200081
https://gate-oi.info/url.php?986963
https://gate-oi.info/url.php?240645
https://gate-oi.info/url.php?134498
https://gate-oi.info/url.php?468513
https://gate-oi.info/url.php?280763
https://gate-oi.info/url.php?999589
https://gate-oi.info/url.php?402678
https://gate-oi.info/url.php?325406
https://gate-oi.info/url.php?464881
https://gate-oi.info/url.php?963810
https://gate-oi.info/url.php?881350
https://gate-oi.info/url.php?987555
https://gate-oi.info/url.php?725084
https://gate-oi.info/url.php?246652
https://gate-oi.info/url.php?549183
https://gate-oi.info/url.php?951238
https://gate-oi.info/url.php?234951
https://gate-oi.info/url.php?597827
https://gate-oi.info/url.php?717711
https://gate-oi.info/url.php?561097
https://gate-oi.info/url.php?479750
https://gate-oi.info/url.php?590212
https://gate-oi.info/url.php?671192
https://gate-oi.info/url.php?276983
https://gate-oi.info/url.php?334648
https://gate-oi.info/url.php?336525
https://gate-oi.info/url.php?402041
https://gate-oi.info/url.php?15347
https://gate-oi.info/url.php?939297
https://gate-oi.info/url.php?263004
https://gate-oi.info/url.php?998077

Comment Link
binance
binance
Wednesday, 26 April 2023 23:47

https://gate-oi.info/url.php?136996
https://gate-oi.info/url.php?124451
https://gate-oi.info/url.php?85905
https://gate-oi.info/url.php?545501
https://gate-oi.info/url.php?677059
https://gate-oi.info/url.php?35469
https://gate-oi.info/url.php?801489
https://gate-oi.info/url.php?676487
https://gate-oi.info/url.php?423067
https://gate-oi.info/url.php?177357
https://gate-oi.info/url.php?113963
https://gate-oi.info/url.php?671657
https://gate-oi.info/url.php?180837
https://gate-oi.info/url.php?202435
https://gate-oi.info/url.php?862563
https://gate-oi.info/url.php?51034
https://gate-oi.info/url.php?298007
https://gate-oi.info/url.php?188858
https://gate-oi.info/url.php?674591
https://gate-oi.info/url.php?825980
https://gate-oi.info/url.php?327978
https://gate-oi.info/url.php?509221
https://gate-oi.info/url.php?499714
https://gate-oi.info/url.php?385537
https://gate-oi.info/url.php?923176
https://gate-oi.info/url.php?6563
https://gate-oi.info/url.php?509634
https://gate-oi.info/url.php?219232
https://gate-oi.info/url.php?720098
https://gate-oi.info/url.php?859722
https://gate-oi.info/url.php?798584
https://gate-oi.info/url.php?1954
https://gate-oi.info/url.php?362889
https://gate-oi.info/url.php?864294
https://gate-oi.info/url.php?979670
https://gate-oi.info/url.php?54438
https://gate-oi.info/url.php?668799
https://gate-oi.info/url.php?128829
https://gate-oi.info/url.php?195864
https://gate-oi.info/url.php?516045
https://gate-oi.info/url.php?441131
https://gate-oi.info/url.php?635373
https://gate-oi.info/url.php?59376
https://gate-oi.info/url.php?939388
https://gate-oi.info/url.php?552644
https://gate-oi.info/url.php?618708
https://gate-oi.info/url.php?581647
https://gate-oi.info/url.php?882861
https://gate-oi.info/url.php?634721
https://gate-oi.info/url.php?45166

Comment Link
binance
binance
Wednesday, 26 April 2023 23:45

https://gate-oi.info/url.php?150084
https://gate-oi.info/url.php?193837
https://gate-oi.info/url.php?113209
https://gate-oi.info/url.php?764204
https://gate-oi.info/url.php?839067
https://gate-oi.info/url.php?418954
https://gate-oi.info/url.php?72797
https://gate-oi.info/url.php?902749
https://gate-oi.info/url.php?659747
https://gate-oi.info/url.php?190926
https://gate-oi.info/url.php?762443
https://gate-oi.info/url.php?262059
https://gate-oi.info/url.php?758570
https://gate-oi.info/url.php?263542
https://gate-oi.info/url.php?246063
https://gate-oi.info/url.php?592784
https://gate-oi.info/url.php?165427
https://gate-oi.info/url.php?660289
https://gate-oi.info/url.php?825686
https://gate-oi.info/url.php?805185
https://gate-oi.info/url.php?813887
https://gate-oi.info/url.php?305729
https://gate-oi.info/url.php?320474
https://gate-oi.info/url.php?229259
https://gate-oi.info/url.php?207593
https://gate-oi.info/url.php?354591
https://gate-oi.info/url.php?655940
https://gate-oi.info/url.php?11432
https://gate-oi.info/url.php?785820
https://gate-oi.info/url.php?781785
https://gate-oi.info/url.php?887868
https://gate-oi.info/url.php?97970
https://gate-oi.info/url.php?810165
https://gate-oi.info/url.php?837354
https://gate-oi.info/url.php?540990
https://gate-oi.info/url.php?416834
https://gate-oi.info/url.php?137972
https://gate-oi.info/url.php?142731
https://gate-oi.info/url.php?255207
https://gate-oi.info/url.php?857949
https://gate-oi.info/url.php?117861
https://gate-oi.info/url.php?980448
https://gate-oi.info/url.php?661565
https://gate-oi.info/url.php?767670
https://gate-oi.info/url.php?722264
https://gate-oi.info/url.php?191976
https://gate-oi.info/url.php?72170
https://gate-oi.info/url.php?324670
https://gate-oi.info/url.php?94664
https://gate-oi.info/url.php?72797

Comment Link
binance
binance
Wednesday, 26 April 2023 23:33

https://gate-oi.info/url.php?458935
https://gate-oi.info/url.php?473306
https://gate-oi.info/url.php?275355
https://gate-oi.info/url.php?513457
https://gate-oi.info/url.php?27015
https://gate-oi.info/url.php?556867
https://gate-oi.info/url.php?420338
https://gate-oi.info/url.php?541794
https://gate-oi.info/url.php?257926
https://gate-oi.info/url.php?927472
https://gate-oi.info/url.php?205503
https://gate-oi.info/url.php?299225
https://gate-oi.info/url.php?272323
https://gate-oi.info/url.php?331892
https://gate-oi.info/url.php?232206
https://gate-oi.info/url.php?904735
https://gate-oi.info/url.php?616704
https://gate-oi.info/url.php?243920
https://gate-oi.info/url.php?291116
https://gate-oi.info/url.php?203627
https://gate-oi.info/url.php?646588
https://gate-oi.info/url.php?841194
https://gate-oi.info/url.php?134763
https://gate-oi.info/url.php?805861
https://gate-oi.info/url.php?407833
https://gate-oi.info/url.php?944579
https://gate-oi.info/url.php?478425
https://gate-oi.info/url.php?191201
https://gate-oi.info/url.php?239395
https://gate-oi.info/url.php?513385
https://gate-oi.info/url.php?571807
https://gate-oi.info/url.php?625936
https://gate-oi.info/url.php?636828
https://gate-oi.info/url.php?713518
https://gate-oi.info/url.php?631138
https://gate-oi.info/url.php?391519
https://gate-oi.info/url.php?693078
https://gate-oi.info/url.php?334598
https://gate-oi.info/url.php?426479
https://gate-oi.info/url.php?258928
https://gate-oi.info/url.php?778370
https://gate-oi.info/url.php?424412
https://gate-oi.info/url.php?653061
https://gate-oi.info/url.php?259436
https://gate-oi.info/url.php?312730
https://gate-oi.info/url.php?998472
https://gate-oi.info/url.php?903414
https://gate-oi.info/url.php?658050
https://gate-oi.info/url.php?52915
https://gate-oi.info/url.php?228578

Comment Link
binance
binance
Wednesday, 26 April 2023 23:31

https://gate-oi.info/url.php?574893
https://gate-oi.info/url.php?721402
https://gate-oi.info/url.php?741383
https://gate-oi.info/url.php?256876
https://gate-oi.info/url.php?620870
https://gate-oi.info/url.php?314299
https://gate-oi.info/url.php?156925
https://gate-oi.info/url.php?791723
https://gate-oi.info/url.php?838811
https://gate-oi.info/url.php?772926
https://gate-oi.info/url.php?544187
https://gate-oi.info/url.php?290829
https://gate-oi.info/url.php?787543
https://gate-oi.info/url.php?977772
https://gate-oi.info/url.php?351815
https://gate-oi.info/url.php?982993
https://gate-oi.info/url.php?330037
https://gate-oi.info/url.php?769317
https://gate-oi.info/url.php?865637
https://gate-oi.info/url.php?804300
https://gate-oi.info/url.php?879221
https://gate-oi.info/url.php?727194
https://gate-oi.info/url.php?805185
https://gate-oi.info/url.php?322184
https://gate-oi.info/url.php?715225
https://gate-oi.info/url.php?511492
https://gate-oi.info/url.php?435679
https://gate-oi.info/url.php?273508
https://gate-oi.info/url.php?997241
https://gate-oi.info/url.php?602920
https://gate-oi.info/url.php?689526
https://gate-oi.info/url.php?263004
https://gate-oi.info/url.php?464662
https://gate-oi.info/url.php?279631
https://gate-oi.info/url.php?671983
https://gate-oi.info/url.php?686415
https://gate-oi.info/url.php?986036
https://gate-oi.info/url.php?252736
https://gate-oi.info/url.php?181573
https://gate-oi.info/url.php?669036
https://gate-oi.info/url.php?551978
https://gate-oi.info/url.php?579683
https://gate-oi.info/url.php?227055
https://gate-oi.info/url.php?278099
https://gate-oi.info/url.php?350518
https://gate-oi.info/url.php?249116
https://gate-oi.info/url.php?79764
https://gate-oi.info/url.php?82854
https://gate-oi.info/url.php?191491
https://gate-oi.info/url.php?463165

Comment Link
options trading
options trading
Wednesday, 26 April 2023 23:27

Helpful info. Lucky me I discovered your web site unintentionally, and I am stunned why this accident did not came about earlier!
I bookmarked it.

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

https://gate-oi.info/url.php?539299
https://gate-oi.info/url.php?59917
https://gate-oi.info/url.php?813461
https://gate-oi.info/url.php?828621
https://gate-oi.info/url.php?224761
https://gate-oi.info/url.php?914236
https://gate-oi.info/url.php?676487
https://gate-oi.info/url.php?807080
https://gate-oi.info/url.php?740968
https://gate-oi.info/url.php?584425
https://gate-oi.info/url.php?653874
https://gate-oi.info/url.php?182456
https://gate-oi.info/url.php?238295
https://gate-oi.info/url.php?278887
https://gate-oi.info/url.php?604410
https://gate-oi.info/url.php?58048
https://gate-oi.info/url.php?940349
https://gate-oi.info/url.php?316025
https://gate-oi.info/url.php?794991
https://gate-oi.info/url.php?518290
https://gate-oi.info/url.php?585247
https://gate-oi.info/url.php?149698
https://gate-oi.info/url.php?662425
https://gate-oi.info/url.php?987189
https://gate-oi.info/url.php?650505
https://gate-oi.info/url.php?764204
https://gate-oi.info/url.php?53651
https://gate-oi.info/url.php?71458
https://gate-oi.info/url.php?297955
https://gate-oi.info/url.php?297123
https://gate-oi.info/url.php?577226
https://gate-oi.info/url.php?529301
https://gate-oi.info/url.php?160172
https://gate-oi.info/url.php?918
https://gate-oi.info/url.php?515984
https://gate-oi.info/url.php?312563
https://gate-oi.info/url.php?122113
https://gate-oi.info/url.php?600265
https://gate-oi.info/url.php?728963
https://gate-oi.info/url.php?872162
https://gate-oi.info/url.php?280763
https://gate-oi.info/url.php?25036
https://gate-oi.info/url.php?217592
https://gate-oi.info/url.php?859738
https://gate-oi.info/url.php?871387
https://gate-oi.info/url.php?839881
https://gate-oi.info/url.php?108379
https://gate-oi.info/url.php?369572
https://gate-oi.info/url.php?174445
https://gate-oi.info/url.php?373366

Comment Link

Leave a comment

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