Bigblue dive light 1"ball joint diameter 25mm
Bigblue 1" Ball joint diameter 25mm for fixing under a Bigblue headlight.
The Bigblue headlamps are sold with a ball diameter 25mm allowing the fixing with a clamp.
It is an original Bigblue accessory sold with the video headlights typ VTL or AL2600 for example.
Supplied with O-ring and central screw.