iOptron CubePro Top Plate for AZ Adjustable Base Top plate (Vixen-style) for the Alt-azimuth Adjustable Base. The center bolt is used to connect the plate to a Cube or CubePro mount. With this plate and AZ base #3327 a Cube or CubePro mount can be converted into an EQ mount. This plate only works for a Cube or CubePro mount with a 3/8″ mounting hole. The plate is also compatible with other small Alt-Azimuth mounts and Camera tracking mounts that use a 3/8″ tripod thread.
