Cloud Break Optics

DirectSync ES30 Motor for Explore Scientific 3" HEX (19783)

DirectSync ES30 Motor for Explore Scientific 3" HEX (19783) - Main image
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$195 $325 In stock

Category: Focusing

Description

The #19783 DirectSync ES30 motor with built-in clutch mechanism and temperature sensor allows both manual and motorized control with a simple twist of the motor housing.

Designed especially for the Explore Scientific 3-inch Hex Focuser, the DirectSync ES30 features simple installation and an elegant design. The DirectSync motors are fully compatibility with the FocusLynx Control Hub making DirectSync the very best choice for motorizing Explore Scientific's premier astrograph telescopes. 

For owners of the Explore Scientific 2.5-inch HEX Focuser, see our DirectSync SW25 motor.

This version requires the external Optec FocusLynx controller. If you would prefer the fully integrated solution consider the ThirdLynx model.

For more add on accessories including the FocusLynx Controller, Hand Controller, and WiFi see the FocusLynx Accessories.

Specifications

  • Motor:  25mm Nippon stepper motor with 25:1 gearhead,
  • Material:  6061 aluminum, anodized black,
  • Overall Length:  5" (127mm)
  • Width:  1.5" (38mm)
  • Weight: 6.2 oz (175 g)
  • Tools Required:  2mm, 2.5mm and 1/16" 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

Compatibility

Explore Scientific telescopes with 3-inch Hex focuser.

Including:

  • Explore Scientific ED115 FPL53 115mm Refractor
  • Explore Scientific ED140 FPL53 140mm Refractor
  • Explore Scientific ED152 f/8 CF 152mm Refractor
  • Explore Scientific ED165 FPL53 165mm Refractor

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Abigail D. ★★★★★

The temperature sensor is surprisingly useful—it helps me fine-tune focus as the night cools down. Manual and motorized control in one unit is exactly what I needed.

Lily W. ★★★★★

The clutch mechanism is a game-changer for me—I can switch from manual fine-tuning to motorized slewing just by twisting the housing, and it holds position rock-solid. The built-in temperature sensor is a nice bonus for keeping focus stable during long sessions.

Victoria C. ★★★★★

I was a bit skeptical about the clutch mechanism at first, but it works perfectly—switching between manual and motorized focus is seamless during an imaging session. The built-in temperature sensor is a nice bonus for keeping track of ambient conditions while I’m out observing.

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