Optec ThirdLynx DirectSync ESX25

Starting Price: $525.00
Price as Configured: $525.00
Brand: Optec / SKU: OP-19982

Optec's DirectSync ESX25 focus motor with ThirdLynx integrated controller is designed exclusively for the Explore Scientific 2.5-inch Hex focuser and is similar to Optec's original DirectSync ES25 motor with the same Best-In-Class clutch mechanism.  The new DirectSync ESX25 includes an all-new integrated control circuit built into the focus motor end cap. No external controller is required.  The ESX 25 has USB connectivity and is fully compatible with all existing FocusLynx software. Works with Explore Scientific telescopes with 2.5-inch Hex focuser, including:

  • Explore Scientific ED80 FCD100 Triplet Refractor,
  • Explore Scientific ED102 FCD100 Triplet Refractor,
  • Explore Scientific ED127 FCD100 f/7.5 Triplet APO,
  • Explore Scientific FirstLight 102mm Doublet,
  • Explore Scientific FirstLight 127mm Doublet,
  • Explore Scientific FirstLight 152mm Doublet,
  • Explore Scientific FirstLight 203mm Newtonian,
  • Explore Scientific FirstLight 152mm Mak-Cassegrain
Recommended Add-ons and Accessories
Product Price Quantity
OP-17070 - Optec USB TO 12V DC Power Converter Cable
OP-17070 - Optec USB TO 12V DC Power Converter Cable
About This Product
Recommended for use with 1A or higher USB charger ports to power ThirdLynx focus motors.

USB to 12VDC power adapter cable. Special cable converts USB 5-volt output to 12VDC for use with low-power devices such as the ThirdLynx focus motors. 2.5 x 5.5mm power plug, 3-ft. (1m) length. RECOMMENDED FOR USE WITH USB 3.1 OR CHARGING PORTS ONLY.

  •  USB input: 5V 1A (5W) male type A plug,
  • 12VDC output: 2.5 x 5.5mm plug- center pin positive,
  • Length: 3-ft. (1m)
$25.00 each
Price as Configured: $525.00

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  • Motor Housing Width: 1.9" (48mm)
  • Overall Length: 3.55" (90mm)
  • Weight: 6.0 oz (165 g)
  • Step Resolution: 1.1 micron per step
  • Stepper Motor: Bi-polar NPM 15-ohm with 1:25 gearhead
  • Controller:  Integrated ThirdLynx
  • Connectivity:  USB 2.0 A-B cable (included)
  • Temperature Sensor: Analog Devices ADT7302 embedded
  • Input Power: 12-volts DC, 2.5 x 5.5mm plug
  • Current Draw: Maximum draw approx. 350mA