With this accessory you can connect a camera to a Prismenschiene after Vixen- or Losmandy standard fix and rotate about the axis.
The bracket has a 1/4 "-Fotostativ thread for attaching the camera.
It can variety of installation methods are implemented in this way. You can saddle up the camera directly to the telescope ( "Piggyback"), mount the camera and telescope in parallel on a common rail, or simply attach the camera directly to an astronomical mount. Mounting rails, however, are not included.