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Baader Short T-Ring for Canon EOS R T-Ring Camera - D52I to T2 and S52

SKU : BA-TRING-CRW

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  • Connect: Canon EOS R (bayonet) cameras on to an astronomy T-2 system and S52 dovetail (found on all Baader T-rings).
  • Allows T-ring to be modified to an M48 female thread.
  • Use the S52 barrel without the T-2 reduction.
  • With the S52 / M68 adapter, the Wide-T-Ring can be directly attached to an M68 male thread. 
  • All Baader Wide T-rings can be directly attached to an Universal Filter Changer  with the optional Baader UFC S52 dovetail camera-adapter to change different filter sizes directly in front of the camera sensor.
  • On the camera side: Canon R Bayonet.
  • On the telescope side: S52 dovetail clamp incl. S52/T-2 internal thread with 0.75 mm pitch. 
  • Please note: the Reducing Piece Adapter is required in addition to this piece for adapting your Canon R camera with M48 threading.
  • Please note: This is a short t-ring, and is only 8.3mm long. While this will allow you to connect your camera, it will not provide the correct back focus spacing for standard 55mm back focus on its own. You will need to add 26.7mm of spacing to reach 55mm, which can be beneficial if you plan on adding other accessories like a filter drawer. If you are looking for a t-ring that will provide 55mm to the sensor by itself, click here.

Product Details

  • The Baader Short T-ring Canon R -for Canon R Bayonet with D52i to T-2 and S52 adapter.

    This adapter will connect:

    Canon EOS R (bayonet) cameras on to an astronomy T-2 system and S52 dovetail (found on all Baader T-rings).  This allows the T-ring to be modified to an M48 female thread using the S52 / M48 adapter (#BA-TRING-S52/M48), or to use the S52 barrel (#BA-TRING-S52/2) without the T-2 reduction. With the S52 / M68 adapter (#BA-TRING-S52/M68), 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-adapter (#BA-UFC-S52), in order to change different filter sizes directly in front of the camera sensor.

    Furthermore, the illumination of the camera chips improved significantly, mainly because of the larger clear aperture.

    • On the camera side: Canon R Bayonet.
    • On the telescope side: S52 dovetail clamp incl. S52/T-2 internal thread with 0.75 mm pitch

     

    OPT SKU: BA-TRING-CRW;   Manufacturer's SKU: 2408336

  • specifications

    Adapter Side AT 2 (41 mm)
    Adapter Side BCanon R Bayonet Planetarium
    Back Focus8.3 mm
  • included items

    • Connect: Canon EOS R (bayonet) cameras on to an astronomy T-2 system and S52 dovetail (found on all Baader T-rings).
    • Allows T-ring to be modified to an M48 female thread.
    • Use the S52 barrel without the T-2 reduction.
    • With the S52 / M68 adapter, the Wide-T-Ring can be directly attached to an M68 male thread. 
    • All Baader Wide T-rings can be directly attached to an Universal Filter Changer  with the optional Baader UFC S52 dovetail camera-adapter to change different filter sizes directly in front of the camera sensor.
    • On the camera side: Canon R Bayonet.
    • On the telescope side: S52 dovetail clamp incl. S52/T-2 internal thread with 0.75 mm pitch. 
    • Please note: the Reducing Piece Adapter is required in addition to this piece for adapting your Canon R camera with M48 threading.
    • Please note: This is a short t-ring, and is only 8.3mm long. While this will allow you to connect your camera, it will not provide the correct back focus spacing for standard 55mm back focus on its own. You will need to add 26.7mm of spacing to reach 55mm, which can be beneficial if you plan on adding other accessories like a filter drawer. If you are looking for a t-ring that will provide 55mm to the sensor by itself, click here.

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Filter Reviews:
    JG
    03/26/2021
    John G.
    United States United States
    Works as designed

    Accessories fo the R (in my case Ra) are back ordered or hard to find so I was happy that I could acquire this from OPT

    DB
    07/03/2020
    David B.
    United States United States
    Baader Wide T-ring for Canon Ra

    This T ring engages my Canon Ra beautifully. no slop or rotation!. Once engaged its locked in place. They did a great job! So coupling to a telescope or custom coupling should work just as you would have expected.