Sea & Sea Focus Gear for Canon EF 24mm or 28mm f/2.8 IS USM Lens in Port on MDX or RDX Housing American DJ FF23WR Lock Jaw Collars lets you

Lock Jaw Collars lets you move the weights closer or further away to fine-tune balance

10° Adjustment Range In Any Direction

Static Color

HDCP Compliant

male Output Impedance 200

Sea & Sea Focus Gear for Canon EF 24mm or 28mm f/2.8 IS USM Lens in Port on MDX or RDX Housing American DJ FF23WR Lock Jaw Collars lets youMounts onto Focus Ring of Lens Rotate Knob to Adjust Focus with Lens Use this Focus Gear from Sea & Sea to control manual focusing with your Canon EF 24mm or 28mm f 2. 8 IS USM lens in a compatible lens port, which mounts onto a Sea & Sea MDX or RDX underwater camera housing. For compatibility, see MDX System Chart or RDX System Chart . The gear mounts onto the focus ring of the lens and is controlled via the focus zoom dial on the housing. It is