Subal Port Extension Ring EXR-90/4 @inonxdmount The lanyard eyelet location can

The lanyard eyelet location can be selected from 8 directions (Direct Base III)

60 Degree Beam Angle - Wide

Multi Direct Base II WB

LD Lens Holder for Float Arm

Foldable plug

Subal Port Extension Ring EXR-90/4 @inonxdmount The lanyard eyelet location canThe 90mm extension ring allows you to increase the effective length by 90mm 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.