Cloud Break Optics

DirectSync SW25 Motor for Sky-Watcher Esprit 80 (19787)

DirectSync SW25 Motor for Sky-Watcher Esprit 80 (19787) - Main image
$194.7 $295 In stock

Category: Focusing

Description

Optec's #19787 DirectSync SW25 motor with built-in clutch mechanism and temperature sensor allows both manual and motorized control with a simple twist of the motor housing.  DirectSync SW25 can be ordered separately or as part of the FocusLynx Kit. 

Designed especially for the Sky-Watcher Esprit series telescope 2-1/2-inch Dual-Speed focusers, the DirectSync SW25 features simple installation and an elegant design. The DirectSync motors are fully compatiblity with the FocusLynx Control Hub making DirectSync the very best choice for motorizing Sky-Watcher's premier astrograph telescopes. 

For the larger Esprit APO's with the 3" focuser, see our DirectSync SW30.


Specifications

DirectSync APO Motor (#19787)

FocusLynx DirectSync SW25
    • Motor:  35mm Nippon stepper motor with 50:1 gearhead,
    • Material:  6061 aluminum, anodized black,
    • Length:  3.75" (96mm)
    • Width:  1.9" (49mm)
    • Weight: 11.6 oz (330 g)
    • Tools Required:  1/16" and 3mm hex keys (included)
    • Motor Cable:    Standard Cat-5e or Cat-6 (6-ft. length included)
    • Connection to FocusLynx:  Focuser 1 or Focuser 2 port- RJ45 socket

FocusLynx Controller (#19690)

  • Length: 5.1" (130mm)
  • Width: 3.2" (81mm)
  • Height: 1.0" (27mm)
  • Weight: 9.8 oz (280 g)
  • Connectivity: USB/Serial, Ethernet, and WiFi
  • Hand Control: Optional
  • WiFi Connection: Optional
  • Second Stepper: Optional
  • Input Power: 12VDC universal power supply (110 to 230VAC input)
  • Software Drivers: ASCOM local server, X2 native drivers for TheSky X

Compatibility

  • Sky-Watcher Esprit 80 Apochromat refactor.

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Customer Reviews (5.0 / 5 · 5 reviews)

Lily ★★★★★

The built-in clutch mechanism is perfect—I can focus manually for fine adjustments and then switch to motorized control without any hassle. Temperature sensor is a nice bonus for keeping consistent focus during long sessions.

Brian ★★★★★

I was a bit skeptical about the motorized focuser upgrade, but the temperature sensor really helps keep my Esprit 80 dialed in as the night cools down. Switching between manual and auto focus with that clutch is smooth and intuitive.

Ava M. ★★★★★

The built-in clutch is a game-changer—twist the housing and it’s manual, twist back and you’re motorized. Setup took maybe five minutes, and the temperature sensor is a nice bonus for fine-tuning focus as the night cools.