Baader Planetarium T-Ring Camera Adapter with D52i/M48 to T-2 and S52 for Sony E/NEX Bayonet

SKU: AATRINGS MFR: TRING-S
$45.00
Earn VIP Reward Points

Key Features

  • Capture stunning astrophotography with this Sony E/NEX bayonet T-ring adapter.
  • Achieve precise camera connections with the Baader Planetarium T-ring's robust design.
  • Enjoy versatile compatibility; adapts to Astro T-2, M48, and S52 lens systems easily.
  • Minimize optical length (8.3mm) for optimal image quality in your telescope setup.
  • Features a generous 41mm clear aperture, maximizing light for brighter astro images.
  • Durable build ensures stable, secure connections for all your astrophotography needs.
See More Product Details
Special Order?Estimated to Ship: 08/23/2025
Calculate Shipping

See Options

1

Need help? Ask our experts.

Overview
Compare
Specs
Q&A

Questions & Answers

Shopper : Why Did You Choose This?CHRISTOPHER C : I recently purchased a telescope and plan on attaching my Sony a7Rii via the t-mount for astrophotgraphy.FRANK C : Good price and excellent service from your staff member Julio

Reviews about this item

Review Summary

Baader Planetarium T-Ring Camera Adapter for Sony E/NEX Bayonet Specifications

  • Compatible Brands

    Astro T-2, Baader Planetarium

  • Optical Length

    8.3mm

  • Camera Adaptable

    Sony E/NEX

  • Inner Diameter / Clear Aperture

    41mm

  • Outer Diameter

    60mm

  • Inner Connection (Lens Sided)

    S52, T-2 (M42 x 0.75), M48

  • Outer Connection (Eyepiece/Camera-Sided)

    Bayonet

  • UPC Code

    4047825034571

About Baader Planetarium T-Ring Camera Adapter for Sony E/NEX Bayonet

While the Sony Alpha 7 series, including the 7S and 7SII models, are renowned for their high sensitivity and compact design, making them ideal for astronomical photography, the challenge of connecting these cameras to various optical systems without compromising image quality has been met with our precision-engineered T-Ring Camera Adapter. This adapter is meticulously crafted to ensure a seamless fit for Sony E/NEX Bayonet lenses, adding a mere 8.3 mm to the camera's 18 mm backfocus, thus maintaining the camera's lightweight profile and compatibility with backfocus-critical systems such as HyperStar or fast Newtonians.

Our T-Ring Camera Adapter stands out in the market with its inclusion of a well-tested system derived from our Protective EOS-T-Ring, offering not just a T-2 thread but also an M48 thread for broader compatibility. The design further expands to accommodate our ultra-wide S52 clamping system, ensuring a secure and stable connection that is paramount for precision astrophotography.

In anticipation of the needs of our discerning customers, we are also preparing to release a 2" nose-piece equipped with an S52-ring-clamp. This addition will provide an unobstructed clear inner diameter of 46mm, effectively eliminating vignetting when paired with the Sony Alpha 7 cameras, even when using very fast optical systems. The T-Ring Camera Adapter's durable construction and high-quality materials guarantee a reliable and long-lasting solution for photographers and videographers looking to expand their creative capabilities with their Sony E/NEX cameras. Its compact, versatile, and user-friendly design makes it an indispensable tool for those seeking to achieve the highest quality images in their astronomical pursuits.

Baader Planetarium T-Ring Camera Adapter for Sony E/NEX Bayonet Features

  • Baader T-Ring to connect Sony E/NEX DSLR cameras on the Astro T-2 system
  • All Baader Wide-T-rings have an S52 dovetail in addition to the inserted T-2 ring. This allows the T-ring to be modified to an M48 female thread using the S52 / M48 adaptor #2958552 or to use the S52 barrel #2958551 without the T-2 reduction
  • With the S52 / M68 adaptor # 2458252, the Wide-T-Ring can be directly attached to an M68 male thread to securely fasten your camera to the widest possible aperture
  • All Baader Wide T-rings can be directly adapted to an UFC (Universal Filter Changer) with the optional Baader UFC S52 dovetail camera-adaptor (#2459119), in order to change different filter sizes directly in front of the camera sensor
  • With the ultra-short backfocus of only 26.3mm (18mm camera, 8.3mm T-2 bayonet ring) many adaptations in combination with reducers / filter wheels are now possible for the first time. Furthermore, the illumination of the camera chips improved significantly, mainly because of the larger clear aperture
  • Camera-sided connection - Sony E / NEX bayonet
  • Telescope-sided connection - S52 dovetail clamp incl. S52/M48i and M48a/T-2i internal thread with 0.75mm pitch

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Key Features

  • Capture stunning astrophotography with this Sony E/NEX bayonet T-ring adapter.
  • Achieve precise camera connections with the Baader Planetarium T-ring's robust design.
  • Enjoy versatile compatibility; adapts to Astro T-2, M48, and S52 lens systems easily.
  • Minimize optical length (8.3mm) for optimal image quality in your telescope setup.
  • Features a generous 41mm clear aperture, maximizing light for brighter astro images.
  • Durable build ensures stable, secure connections for all your astrophotography needs.

What's in the box:

  • Baader Planetarium T-Ring Camera Adapter
  • Allen Wrench
  • Baader Planetarium 2 Year Limited Warranty