A group created on 05/28/2017, owned by Chris Sullivan, categorized as Specific to certain equipment.

Fast Newtonians

For imagers who use fast Newtonians for DSO imaging.

Group forum 210 posts in 13 topics

  Fast Newtonians Replies / Views / Images Last post  
Fast newtonians for remote setup
Started by Emilio Frangella · ...
Last post by Aris Pope · ...
1 72 0 Aris Pope
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What scope and coma corrector are you using?
Started by Chris Sullivan · ...123
Last post by Tharsis82 · ...
54 1644 2 Tharsis82
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How fast is fast?
Started by mikefulb · ...
Last post by Dale Penkala · ...
5 481 0 Dale Penkala
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Threaded Focusers
Started by noon · ...
Last post by Jacob Heppell · ...
10 218 2 Jacob Heppell
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Collimating question /Ocal collimation
Started by Dave B · ...
Last post by Dave B · ...
5 218 3 Dave B
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Help on getting round stars with F5 GSO Newt
Started by Coolhandjo · ...12
Last post by Dale Penkala · ...
42 433 12 Dale Penkala
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Anybody use SharpStar 20032PNT 200mm superfast f/3.2?
Started by Giancarlo Montico · ...
Last post by Jacob Heppell · ...
1 120 0 Jacob Heppell
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Relationship of primary collimation to tilt and how to fine tune in the dark
Started by John Tucker · ...12
Last post by Jacob Heppell · ...
40 880 13 Jacob Heppell
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Dew Solutions for Newtonians
Started by Alan Brunelle · ...
Last post by John Tucker · ...
23 440 12 John Tucker
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Cygnus Wall work in progress. Looking for critique.
Started by Steve Bell · ...
Last post by Jacob Heppell · ...
1 137 0 Jacob Heppell
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Coma corrector backfocus
Started by Paul Ecclestone-Brown · ...
Last post by Jacob Heppell · ...
6 183 1 Jacob Heppell
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Backfocus RCC1 Newton 200/800 : test result
Started by Joel85 · ...
Last post by Joel85 · ...
3 150 2 Joel85
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Troubles with flats
Started by Firas Haki · ...
Last post by Joel85 · ...
6 197 0 Joel85
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Images