Farpoint 4 Inch Universal Dovetail Plate - VixenSafely attach telescope optical tubes and accessories with Farpoint 4 Inch Universal Dovetail Plate Vixen. Machined of sturdy aluminum with a black anodized finish, this Universal dovetail bar is 4 long with a variety of mounting hole options for various telescope mounts and other general purposes uses. Vixen compatible. Farpoint 4 Inch Universal Dovetail Plate Vixen Safely attach telescope optical tubes and accessories with Farpoint Universal 4 Inch