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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.
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.
QHYCCD M54 All-In-One Adapter Kit

QHYCCD M54 All-In-One Adapter Kit

by QHYCCD
SKU QHY-020112
$135.00 - $135.00
$135.00
$135.00 - $135.00
$135.00
Price Match Policy!
  • Comprehensive M54 Adapter Set
  • Achieve Precise Back Focus Spacing
  • Build Rigid, All-Threaded Connections
  • Eliminates Component Sourcing Headaches
  • Integrates Seamlessly with QHYCCD Cameras and Accessories
1 in stock
Qualifies for FREE Shipping in CONUS on orders over $350.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • QHYCCD M54 All-In-One Adapter Kit

    The QHYCCD M54 All-In-One Adapter Kit is a complete solution designed to solve the common and often frustrating challenge of achieving precise back focus with M54-threaded components. This comprehensive collection provides the necessary spacers and converters to build a rigid, secure imaging train, connecting your QHYCCD camera to filter wheels, off-axis guiders, and telescope correctors without the guesswork of sourcing individual parts.

    The QHYCCD Solution for M54 Spacing Challenges

    Modern flatteners, reducers, and coma correctors demand exacting back focus distances to deliver sharp stars across the field. The QHYCCD M54 All-In-One Adapter Kit is engineered to meet this demand, providing a curated selection of M54 adapters. It allows you to systematically build out the correct spacing for your specific optical train, ensuring your optical correctors work at their designed optimum.

    Building a Rigid and Versatile M54 Imaging Train

    Flexure and tilt are the enemies of sharp, round stars, especially with large sensors and heavy accessories. This kit enables you to construct an imaging train using robust M54 threaded connections from the camera to the telescope. This all-threaded approach provides a much more rigid and stable connection than using smaller M48 or M42 adapters with multiple step-up rings, minimizing potential tilt that can ruin an image.

    Streamline Connections and Eliminate Guesswork

    Instead of purchasing adapters one by one as needs arise, the All-In-One Kit provides a full suite of the most commonly needed M54 components. This saves you valuable time and eliminates the shipping delays that can halt an imaging project. Having this kit on hand means you are prepared to connect a wide variety of M54-compatible accessories to your QHYCCD camera right out of the box.

  • What is the primary purpose of the QHYCCD M54 All-In-One Adapter Kit?

    The main purpose of the QHYCCD M54 All-In-One Adapter Kit is to provide a comprehensive set of spacers and adapters to achieve precise back focus. It allows you to build a rigid, secure, all-threaded M54 imaging train between your QHYCCD camera and your telescope's flattener or reducer.

    Why use an M54 adapter kit instead of smaller M48 adapters?

    M54 adapters provide a larger, more rigid connection that is less prone to tilt and flexure, which is critical for systems with heavy cameras, large sensors, or long accessory trains. An all-M54 connection path helps ensure the entire optical axis remains perfectly aligned, preventing elongated stars in the corners of your images.

    Is the QHYCCD M54 All-In-One Kit designed for a specific camera?

    While this kit is ideal for any QHYCCD camera that utilizes an M54 connection, it is particularly useful for cameras with APS-C or full-frame sensors. These larger sensors benefit most from the wide, unvignetted, and rigid connection that the M54 standard provides.

    How would the QHYCCD M54 kit help connect my camera to a new refractor with an M54 flattener?

    If your refractor's flattener terminates in M54 threads and requires a specific back focus distance (e.g., 55mm), this kit would provide the various extension tubes and adapters needed to bridge that gap precisely. You can mix and match the included components to build up the exact distance from your camera's sensor to the flattener's shoulder.

    My new coma corrector has a specific back focus. Will the QHYCCD M54 kit guarantee I can achieve it?

    This kit contains a wide variety of commonly used M54 adapters, making it highly likely you can achieve standard back focus distances like 55mm. By combining the different adapters, you can dial in the spacing required by most popular correctors on the market, avoiding the need to source individual, hard-to-find parts.

    What's the main advantage of buying the QHYCCD M54 kit versus individual adapters?

    The primary advantage is convenience and preparedness. The QHYCCD M54 All-In-One Kit saves you the time and frustration of identifying, ordering, and waiting for individual adapters. It provides a versatile toolkit so you can immediately reconfigure your imaging train for different telescopes or accessories without delay.

  • QHYCCD Warranty