Celestron Dovetail Bar - 17.5" Long for 11" CGE Telescope # 94219
Baader 3" Dove Tail Bar 470mm (18,5") - Dovetail Bars and Clamps - Telescope Accessories - Accessories
Amazon.com : StarPal Dovetail Telescope Mounting Plate 10cm 21cm 30cm 40cm for Equatorial Tripod Long Version Binocular- 75° Black Plate Standard Size (10CM) : Electronics
Multi-Function Dovetail Slots for Astronomy Telescope