Subal Port Extension Ring EXR-33/4 @inonadmount Never put only one balls

Never put only one balls into a clamp as the bolt will bend

All major camera functions can be accessed from the grip handles through thumb or finger movement without releasing your grip

Compatible with various strobe dome filters

AA “eneloop” / “eneloop pro” battery x 3 (*7)

Subal Port Extension Ring EXR-33/4 @inonadmount Never put only one ballsThe 33mm extension ring allows you to increase the effective length by 33mm in a Subal V4 port hole configuration. The extension rings between the housing and the porthole are essential elements to ensure an optimal setup of your camera lenses. These rings allow you to adapt the distance between the lens and the porthole, ensuring optimal performance and sharp images.