iOptron 3305 SkyTracker Ball Head (Black)
Price 48.00 USD
Designed for users to mount and remove camera and lens quickly. * Large aluminum alloy ball (1.5 inches, 39mm in diameter) provides super smooth movement and super strong grip * The safety stops on the quick release plate prohibit your camera from accidentally slipping out of the quick release adapter (easily be removed with a hex wrench if desired * Screw size: 1/4 inch for camera; 3/8 inch for tripods * Other features include: maximum load of 11 lbs (5kg), integrated level indicator, compact design at 3.75 inches high.