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PrimaLuceLab ESATTO 3" Adapter for Sky-Watcher Esprit 100 EDX (PL3600395)

by PrimaLuceLab
SKU PLL-PL3600395
$125.00 USD - $125.00 USD
$125.00 USD
$125.00 USD - $125.00 USD
$125.00 USD
Price Match Policy!
  • Connects ESATTO 3" Focuser to Sky-Watcher Esprit 100 EDX
  • Replaces the Telescope's Stock Focuser
  • Enables High-Payload Robotic Microfocusing
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  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • PrimaLuceLab ESATTO 3" Adapter for Sky-Watcher Esprit 100 EDX (PL3600395)

    The PrimaLuceLab ESATTO 3" Adapter (PL3600395) connects the ESATTO 3" robotic focuser to the Sky-Watcher ESPRIT 100 EDX, a 100mm f/5.5 apochromatic refractor, in place of the stock focuser. The ESATTO 3" brings an 8 kg load capacity and a 0.04 micron step resolution.

    Replace the Stock Focuser with the 8kg-Capacity ESATTO 3"

    This adapter is specifically designed to replace the original stock focuser on the Sky-Watcher ESPRIT 100 EDX, so you can fit the PrimaLuceLab ESATTO 3" robotic focuser, rated for an 8 kg load.

    The ESATTO 3" provides 25mm of travel and an M81x1 male thread on the camera side. It is controlled from a Windows computer over USB, or wirelessly with the ESATTO app on a smartphone or tablet using the Virtual HandPad. PrimaLuceLab also sells the ESPRIT 100 EDX already fitted with the ESATTO 3".

    Depending on your specific camera and accessories, additional extension tubes may be necessary to reach the correct backfocus.

  • What does this PL3600395 adapter let me do with my Sky-Watcher Esprit 100 EDX?

    This adapter allows you to remove the factory-installed focuser on your Esprit 100 EDX and replace it with the advanced PrimaLuceLab ESATTO 3" robotic focuser. This upgrade enables precise, automated focusing controlled from a computer or smart device.

    Will this adapter fit my older Sky-Watcher Esprit 100 ED telescope?

    No. PrimaLuceLab makes a separate adapter for the ESPRIT 100 ED, PL3600288. This one (PL3600395) is listed for the Sky-Watcher ESPRIT 100 EDX.

    After installing the ESATTO 3" on my Esprit 100 EDX, how do I control it?

    The ESATTO 3" focuser can be controlled in multiple ways. You can control it from a Windows computer over a USB connection, or wirelessly with the ESATTO app on a smartphone or tablet using the Virtual HandPad.

    Is the ESATTO 3" focuser included with this adapter?

    No. This product is only the mechanical adapter required to connect the two components. The ESATTO 3" focuser must be purchased separately.

    Will I need extension tubes to reach focus with my ZWO ASI2600MC Pro on the Esprit 100 EDX and ESATTO 3"?

    It's possible. The need for extension tubes depends entirely on the total backfocus of your imaging train, which includes any filter wheels, off-axis guiders, and the camera itself. While the ESATTO 3" provides 25mm of travel, you may need to add M81 extensions between the focuser and your camera to place your sensor at the telescope's focal plane.

    What is the main benefit of replacing the stock focuser on the Esprit 100 EDX with the ESATTO 3"?

    The primary benefit is gaining a high-precision, high-payload robotic focuser. The ESATTO 3" offers a substantial 8 kg load capacity for heavy cameras and accessories, along with a 0.04 micron resolution for extremely fine focus adjustments. This suits remote, computer-controlled focusing.

  • Brand PrimaLuceLab
    Model PL3600395
    Product Type Focuser Adapter
    Compatible Telescope Sky-Watcher ESPRIT 100 EDX
    Compatible Focuser PrimaLuceLab ESATTO 3"
    EAN 8059020775056
    Warranty 1 year

    • Adapter ESATTO 3" for SkyWatcher ESPRIT 100 EDX

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  • PrimaLuceLab 1-Year Warranty