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Baader Adapter - S52/M48

Baader Adapter - S52/M48

by Baader Planetarium
SKU BAA-2958552
CA$37.00 - CA$37.00
CA$37.00
CA$37.00 - CA$37.00
CA$37.00
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  • Adapts the Baader S52 dovetail interface to a standard M48 male thread (2" filter thread)
  • Designed specifically for Baader Protective and standard T-Rings equipped with the S52 dovetail
  • Enables the use of M48-threaded accessories like filter drawers, filter wheels, and optical correctors
  • Provides a rigid, secure connection point essential for maintaining optical alignment in an imaging train
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  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • Baader Adapter - S52/M48

    The Baader S52/M48 Adapter forges a critical link between Baader's S52 dovetail system and the universal M48 (2-inch filter) thread standard. This component attaches to Baader T-Rings that feature the S52 dovetail, allowing you to integrate a wide range of M48-threaded accessories like filter drawers, off-axis guiders, and field flatteners directly into your camera's imaging train.

    Baader S52 Dovetail to M48 Male Thread Conversion

    This adapter serves one essential purpose: to convert the proprietary Baader S52 dovetail found on their Protective and standard T-Rings into a universal M48 male thread. This allows you to break out of the S52 system at the camera and connect to the vast ecosystem of M48 accessories. The adapter ensures a rigid, non-flexing link, critical for maintaining optical alignment and preventing tilt.

    Integrating M48 Filter Systems with Baader T-Rings

    The most common use for the S52/M48 adapter is to place a 2-inch filter drawer or filter wheel directly in front of your camera sensor. By connecting this adapter to your S52 T-Ring, you create the necessary M48 thread to attach devices like the Baader UFC (Universal Filter Changer) or other M48-based filter systems. This is the simplest way to add narrowband or LRGB filter capability to an imaging train built around the Baader S52 T-Ring standard.

  • What is the primary function of the Baader S52/M48 Adapter?

    The Baader S52/M48 Adapter converts the Baader S52 dovetail found on specific Baader T-Rings into a standard M48 male thread. This allows you to connect common 2-inch accessories, such as filter drawers or field correctors, to your camera setup.

    Which Baader T-Rings is this S52/M48 adapter compatible with?

    This adapter is designed exclusively for Baader T-Rings that feature the S52 dovetail interface. This includes many of their Protective T-Rings and other T-rings that use this specific bayonet-style connection. It is not compatible with standard T-rings that only have M42 or M48 threads.

    How can I use the Baader S52/M48 Adapter to image the North American Nebula (NGC 7000) with my DSLR?

    To image a large H-alpha target like the North American Nebula (NGC 7000), you need a filter. This adapter lets you integrate a filter drawer into your DSLR imaging train. You would connect your Baader S52 T-Ring to your DSLR, attach this S52/M48 adapter to the T-Ring, and then thread an M48 filter drawer into the adapter, placing your H-alpha filter inside.

    I'm building an imaging train for my 8" f/10 SCT. Will the Baader S52/M48 Adapter work?

    Yes, this adapter is a key component for many SCT imaging trains. If you are using a Baader S52 T-Ring on your camera, this adapter provides the necessary conversion to M48, which is the standard thread for many SCT-specific focal reducers and off-axis guiders. Always ensure you have enough back focus available for any accessories you add.

    Is the M48 thread on this adapter male or female?

    The Baader S52/M48 adapter features an M48 male thread. This is designed to thread into the female M48 port on accessories like filter wheels, off-axis guiders, and field flatteners.

    How do I attach the Baader S52/M48 Adapter to my T-Ring?

    The adapter connects via the S52 dovetail. You align the adapter with the S52 dovetail receiver on the T-Ring and twist it to lock it securely in place. This provides a quick, secure, and self-centering connection that is more robust than simple threading.

  • Function Adapts Baader S52 Dovetail to M48 Male Thread
    Input Connection Baader S52 Dovetail (Female Receiver)
    Output Connection M48 x 0.75 Male Thread
    Primary Use Connecting M48 accessories to Baader S52 T-Rings
    Net weight (kg) 0.01
    Inner Diameter / Clear Aperture (mm) 48
    Type of Adapter Reducing Adapter

    • Baader S52/M48 Adapter

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  • Baader Planetarium Warranty