The Multi Direct Base II WB has two ball-joints to have two branches of arm enabling more sophisticated lighting such as using one strobe for a subject and the other strobe for background or using a strobe for still imaging and video light for footage.
Total 10 fixing holes (M6 x 6, M5 x 4) on its base provide broad compatibility with major brands' housings/grips and attached thoroughly by two cap bolts.
■ Full length: 97mm (3.8in)
■ Effective length: 86mm (3.4in)
■ Weight: 56g (2.0oz) [air] / approx.33g (1.2oz) [underwater]
■ Package contents: M6 Cap Bolt x 2, M5 Cap Bolt x 2, M6 Flat Washer x 2, M5 Flat Washer x 2, Allen Wrench
■ Compatible base/housing etc.
- Grip Base D4, Grip Base M1, D Holder, D Holder Extension Bar,
- Grip Base DIII w/ Rubber Grip D, Grip Base DII w/ Rubber Grip D,
- Holder II, Grip+Bar III Set, Holder II Grip Set, Holder Base,
- Grip+Bar I Set, Grip+Bar II Set,
- Port Arm for MRS, Port Arm for UFL-MR130 EFS60, Tripod Adapter,
- Weight Plate (Screw Type), Weight Plate (Velcro Type),
- X-2 series Housing, X1-Z/LZ/NZ Housing,
- Other brands' housing/arm system including Anthis, Kenko, SEA&SEA, Nauticam (*1)