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Forum: Reflector Telescope Forum

Reflector Telescope Forums. Includes newtonian telescope designs.

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  1. Dobsonian Telescopes Forum

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    • Threads: 2,322
    • Posts: 28,852

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    Anyone with an ad12 plz read

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    Yesterday 06:25 PM Go to last post

 

Forum: Reflector Telescope Forum

  1.   Sticky Threads  

  2. Sticky Thread Sticky: All You Want to Know about Bird-Jones Telescopes and More

    Started by sxinias, 11-08-2016 07:57 AM
    • Replies: 0
    • Views: 1,013
    11-08-2016, 07:57 AM Go to last post
  3. Exclamation Sticky Thread Sticky: Good Collimation How-To Resources

    Started by BobDob, 05-19-2011 03:29 PM
    2 Pages
    1 2
    collimation, good, howto, resources
    • Replies: 11
    • Views: 14,187
    07-04-2013, 10:45 AM Go to last post
  4. Exclamation Sticky Thread Sticky: Don Pensack's Article on Collimation

    Started by BobDob, 08-29-2009 02:32 PM
    2 Pages
    1 2
    article, collimation, don, pensack
    • Replies: 13
    • Views: 31,715
    03-29-2013, 07:15 PM Go to last post
  5.   Normal Threads  

  1. Case for a C8N

    Started by Hughene, Yesterday 11:49 PM
    • Replies: 0
    • Views: 5
    Yesterday, 11:49 PM Go to last post
    • Replies: 5
    • Views: 51
    02-22-2019, 06:37 PM Go to last post
    • Replies: 6
    • Views: 114
    02-22-2019, 05:39 PM Go to last post
  2. Tasco 3T - 76mm F/9.2 Newtonian from 1985

    Started by terrynak, 02-19-2019 08:42 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 147
    02-22-2019, 12:30 AM Go to last post
  3. Collimating too much???

    Started by Huffer19, 02-06-2019 01:39 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 168
    02-11-2019, 03:59 PM Go to last post
  4. Dumpster Scope

    Started by ww321q, 02-10-2019 06:05 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 182
    02-11-2019, 12:17 PM Go to last post
  5. Tasco 11TR

    Started by Don Quixote, 11-13-2018 07:08 PM
    • Replies: 9
    • Views: 256
    02-10-2019, 04:07 PM Go to last post
    • Replies: 1
    • Views: 51
    01-31-2019, 03:02 PM Go to last post
  6. Tasco galaxsee 45

    Started by Nomma, 01-14-2019 04:09 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 340
    01-26-2019, 09:39 PM Go to last post
    • Replies: 7
    • Views: 335
    01-26-2019, 09:18 PM Go to last post
  7. How Clean Does the Primary Mirror Need to Be - Really?

    Started by Clete, 12-17-2018 03:29 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 30
    • Views: 678
    01-18-2019, 09:07 PM Go to last post
  8. Question Help! Mirror Fog!

    Started by NotFadee, 01-14-2019 04:35 AM
    dust, fog
    • Replies: 4
    • Views: 80
    01-14-2019, 03:42 PM Go to last post
  9. How to know which reflectors will reach focus for AP

    Started by Sean90, 01-10-2019 10:04 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 324
    01-14-2019, 02:25 AM Go to last post
  10. Favorite up grade to your dob?

    Started by Chardo, 01-03-2019 01:35 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 324
    01-07-2019, 09:55 AM Go to last post
  11. Is there a Newtonian design that eliminates star spikes and other distortions?

    Started by MO64, 12-23-2018 05:39 AM
    4 Pages
    1 2 3 ... 4
    #conceptnewtonian, #concepttelescope#concept
    • Replies: 37
    • Views: 864
    12-26-2018, 03:48 PM Go to last post
  12. Officina Stellare RH-200

    Started by Francisco Rodriguez-Letters, 11-11-2018 07:17 AM
    • Replies: 4
    • Views: 179
    12-03-2018, 07:45 PM Go to last post
  13. Mirror re-coating

    Started by burris, 11-26-2018 12:20 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 276
    11-29-2018, 06:27 AM Go to last post
  14. Need instructions

    Started by hueman, 11-18-2018 09:50 AM
    • Replies: 2
    • Views: 106
    11-18-2018, 01:54 PM Go to last post
  15. Helios Skyhawk 114-2

    Started by hueman, 11-17-2018 04:54 PM
    helios skyhawk 114-2
    • Replies: 4
    • Views: 99
    11-17-2018, 06:43 PM Go to last post
  16. Perfect case for your 4" (~100mm) refractor

    Started by nicoyenny, 11-05-2018 05:13 PM
    • Replies: 1
    • Views: 140
    11-05-2018, 05:29 PM Go to last post

 
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