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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
PrimaLuceLab Adapter from M60 to T2 with Stop Ring for ESATTO 2” LP

PrimaLuceLab Adapter from M60 to T2 with Stop Ring for ESATTO 2” LP

by PrimaLuceLab
SKU PLL-PL3600543
$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00
Price Match Policy!
  • Connects T2 (M42x0.75) accessories to ESATTO 2" LP focusers
  • Features an M60 male thread for direct attachment
  • Includes a stop ring for 360° rotational adjustment of your camera
  • Maintains a minimal optical path for systems with tight backfocus
  • All-metal construction ensures a secure, tilt-free connection
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  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • PrimaLuceLab Adapter from M60 to T2 with Stop Ring for ESATTO 2” LP

    The PrimaLuceLab Adapter from M60 to T2 securely connects your camera and accessories with an M42x0.75 female thread to the M60 drawtube of the ESATTO 2” LP robotic focuser. This purpose-built adapter includes an integrated stop ring, allowing you to achieve precise 360° rotational framing without compromising the rigid, threaded connection essential for astrophotography.

    Connect T2 (M42x0.75) Accessories to Your ESATTO 2" LP Focuser

    This adapter provides the standard T2 male thread (M42x0.75) required by a vast range of astronomy cameras, filter wheels, and off-axis guiders. It threads directly onto the ESATTO 2" LP's M60 drawtube, creating a solid, secure link in your imaging train that prevents tilt and flexure. By design, the adapter adds minimal optical thickness, preserving the critical backfocus of telescopes like the Celestron EdgeHD 8".

    Stop Ring for Precise 360° Camera Framing

    The integrated stop ring is the key to perfect composition. After threading your T2 camera or accessory onto the adapter, you can slightly loosen the stop ring, rotate your camera to the exact desired angle, and then lock it firmly in place by tightening the ring against the camera body. This feature is indispensable for composing mosaics or aligning your sensor with specific celestial features.

    M60-T2 vs. M60-M48 Adapter: Choosing the Right Thread for Your ESATTO

    PrimaLuceLab offers both T2 and M48 adapters for the ESATTO 2" LP, and the correct choice depends on your equipment. This M60-T2 adapter is the standard for cameras with smaller sensors and accessories with 1.25" filter threads.

    • Choose this T2 (M42) Adapter if: You are using a planetary camera, a guide camera, or a deep-sky camera with a smaller sensor (up to Four Thirds format) and a T2-threaded connection.
    • Choose the M48 Adapter if: You are using a camera with a larger APS-C or full-frame sensor, or a 2" filter wheel, to prevent vignetting at the edges of your field of view.

  • What is the purpose of the stop ring on the PrimaLuceLab M60 to T2 adapter?

    The stop ring allows you to achieve precise rotational framing of your camera. You can thread your camera on, back it off to the perfect angle for your target, and then tighten the stop ring against the camera body to lock it securely in that orientation without any wobble.

    Will this M60 to T2 adapter add significant backfocus to my ESATTO 2" LP setup?

    No, the adapter is designed to be as low-profile as possible. With the stop ring attached, it adds a minimal, specified amount of optical thickness. If you remove the stop ring, the optical thickness becomes negligible, making it ideal for telescopes with very limited backfocus.

    Is the M60 to T2 adapter compatible with the standard ESATTO 2" or only the ESATTO 2" LP model?

    This adapter is designed specifically for the ESATTO 2" LP (Low Profile) focuser, which uses an M60x1 female thread on its drawtube. It is not compatible with the standard ESATTO 2" or 3" models, which use different thread sizes.

    Should I choose this T2 adapter or the M48 version for my ZWO ASI533MC Pro camera and ESATTO 2" LP?

    For a ZWO ASI533MC Pro camera, this T2 adapter is the correct choice. The ASI533MC Pro has a native M42x0.75 (T2) female thread on its front plate, so this adapter will connect to it directly and securely.

    How do I use this adapter to frame a target like the Horsehead Nebula (Barnard 33) with my ESATTO 2" LP?

    First, thread the adapter onto your ESATTO 2" LP. Next, thread your camera onto the adapter's T2 threads until it is snug. Loosen the stop ring, then rotate the entire camera body until the Horsehead Nebula is framed exactly as you want it on your screen. Finally, tighten the stop ring against your camera to lock the orientation.

    Can I use this adapter to attach a DSLR with a T-ring to my ESATTO 2" LP?

    Yes. A standard T-ring for a DSLR camera has a female T2 (M42x0.75) thread. You can thread the T-ring directly onto this adapter, allowing you to connect your DSLR body to the ESATTO 2" LP focuser.

  • Focuser Side Connection M60x1 Male Thread
    Camera Side Connection T2 (M42x0.75) Male Thread
    Compatibility PrimaLuceLab ESATTO 2" LP Robotic Focuser
    Function Camera Rotation and Framing Control

    • Adapter from M60 to T2 with Stop Ring

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  • PrimaLuceLab 1-Year Warranty