Celestron Baader T-Ring Sony E/NEX

Baader T-Ring for connecting Sony E/NEX DSLR cameras to the standard T-2 thread. With an ultra-short backfocus of only 26.3 mm (18 mm for the camera, 8.3 mm for the T2 bayonet ring), many adaptations in conjunction with reducers and filter wheels become possible for the first time. Furthermore, the illumination of the camera chip is significantly improved, also due to the larger clear aperture. Camera side: Sony E/NEX bayonet. Telescope side: S52, M48, and T-2 internal thread with a 0.75 mm pitch.