#19971- ThirdLynx QuickSync FTX20 for FeatherTouch FTF20


In Stock: 2

#19971 - QuickSync FTX20 Motor with ThirdLynx integrated controller for Feathertouch FTF20 series Crayford style focuser and Feather Touch Micro focuser retrofits

Optec's QuickSync FTX20 motor features our new ThirdLynx control circuit.  FTX20 fits the Feathertouch 2-inch Crayford style focusers with the same Best-In-Class clutch mechanism of the original QuickSync motors.  However, all the control electronics are built into the focus motor.

No external controller is required.  

USB connectivity and fully compatible with all existing FocusLynx software.


  • FeatherTouch FTF2008, FTF2015, FTF2020, FTF2025 focusers,
  • FeatherTouch FTM series Micros,
  • FeatherTouch MPA series Micro Pinion Assembly,
  • TeleVue TV-NP101is, TV-NP127is
  • NOTE:  2-inch FeatherTouch rack-and-pinion focusers require the FT20R motor.  


  • Material:  6061 aluminum, anodized black with a gold knob,
  • Length:  3.7" (94mm)
  • Width:  1.9" (48mm)
  • Weight: 6.4 oz (185 g)
  • Tools Required:  1/16" and 7/64" hex keys (included)
  • Motor Cable:    Standard USB A-B (3-ft. and 15-ft. lengths included)
  • Power:  12VDC at less than 1A (power supply included).


  • #17070 - USB Power Converter cable.
  • ThirdLynx Motor
  • 3’ USB Cable
  • 15’ USB Cable
  • Allen Wrench
  • Power Supply with cord


ThirdLynx controllers are fully compatible with FocusLynx dual-focus control hubs making the FTX20 compatible with all ASCOM, Alpaca, X2, and INDI software.