Subal Port Extension Ring EXR-90/4 inonlensfilter Expect at least a week

Expect at least a week of diving out with average use

Lens window: Multiple coat glass

Ikelite Housing for Panasonic Lumix ZS100

instead of rearward in the previous models not let an optical cable to interfere lighting flexibility

Subal Port Extension Ring EXR-90/4 inonlensfilter Expect at least a weekThe 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.