Altazimuth head with handle. Cradle will hold TeleVue scopes up to the TV-85. Not for TV-101, Renaissance, or TV-102. Friction locks in altitude and azimuth allow user to adjust the mount drag for smoothest operation and for balancing the scope. Pre-drilled to accept optional TeleVue Sky Tour computer encoders. 1/4"-20 thread and 3/8" thread holes allow it to mount on any photo tripod legs (not re . . .