Manfrotto Magic Arms 9″ 823

Description

OVERVIEW:
This Manfrotto 823 Medium Hydrostatic Arm features an improved locking mechanism. A ball pivot encapsulated in a hydraulic oil-filled chamber enables the arm to be locked in position with only a gentle turn of the knob. This is accomplished by the fact that the oil surrounds the ball joint and applies pressure evenly, as opposed to a traditional lock that simply jams a screw or cup against the ball.

Key Features
• Unique hydraulic locking mechanism for secure and effortless locking