The Baader UFC S58 Dovetail Camera Adapter from Alpine Astronomical features a mounting plate and comes with mounting screws for attaching it to the S70 dovetail on the telescope side of the optional Baader UFC Base (filter chamber). It features a 7.2mm optical height and has a 58mm inner diameter.
Mounting plate on the telescope side for attachment to the optional Baader UFC Base (mounting screws are included)
D58 connection on the camera side for mounting an S58 dovetail for correct alignment of the UFC filter slider