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NEW PRICE Classic Obsession 20" Sold!

Price - $5,000.00

Ad Number: 158663

Posted: 07 Jan 2019

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Complete, original Classic Obsession 20" - terrific performer !

MI Crayford NGF Dual speed focuser with MOTOFOCUS - from Obsession Telescopes
Converted Novak secondary holder - from Obsession Telescopes
Servocat Gen2 with powered ground board
Servocat wireless handpad
Argo Navis
Markless Counterweight for base
Markless spider wiring kit
Markless Podium for Argo Navis
Markless 2 power distribution bars (one in base and one on OTA)
Markless servocat holder bracket
Markess internal power via truss tubes (installed but discontinued by Markless, and no longer used on my scope)
8 x 50mm RA finder
DIY dew controller with 3 outputs (from online design)
Telrad dew control bracket
Dew control strips for main focuser and finder

Galaxy Optics 20” mirror inscribed by John Hudek
  • tested at .966 Strehl
  • all original test documentation from Galaxy
  • added new secondary mirror by Galaxy Optics in 2008
I'll drive up to 500 miles to get the scope in your hands!

Or we can discuss shipping....

Price negotiable for CN members.

Clear skies and thanks for looking (up).


  • Condition Very good - Go To and tracking work great. Views terrific!
  • Location Northeast Ohio

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