Leofoto BV-1 supports scopes, Binoculars, and Cameras that weigh up to 7 lbs. The mini fluid head has a tilt function and dial lock as well as a panning base and lock. There are rosette handle mounts on either side of the head to mount the handle on either side. Arca Swiss Style Base Diameter: 46mm/ 1.81"Height: 88mm/ 3.46"Weight: 400g/ 0.88lbMax. load: 3kg/ 6.61lbTilt range: +90Adeg / -75Adeg360 Adeg Panning Base Bottom Mounting Thread: 3/8"-16 (Threaded Hole)Top Mounting Thread: 1/4"-20 6061-T6 Aluminium Material