300mm/11.8" Telescope Rail Bar Vixen Style Dovetail Mounting Plate, with M6 1/4" 3/8" Camera Screw for Telescope Saddle Mount Base OTA Equatorial Head Tripod Adapter Sky Astrophotography

YUEOCT 300mm/11.8" Telescope Rail Bar Vixen Style Dovetail Mounting Plate, with M6 1/4" 3/8" Camera Screw for Telescope Saddle Mount Base OTA Equatorial Head Tripod Adapter Sky Astrophotography

YUEOCT 230mm/9.05" Telescope Rail Bar Vixen Style Dovetail Mounting Plate, with M6 1/4" 3/8" Camera Screw for Telescope Saddle Mount Base OTA Equatorial Head Tripod Adapter Sky Astrophotography

YUEOCT Telescope Dovetail Saddle Clamp Mount Base for Vixen Style Dovetail Plate Bar, with M6 M8 Countersunk Bores for Astronomical OTA Equatorial Head Tripod Adapter, Support Drop-in Mounting