Inon vs Oly W/A

Hi guys,

Is anyone using the Olympus PWC-01 on an Aquatica housing?

I've been using the Inon UWL-100 Type 1 on an Aquatica housing. I would like to switch to the Olympus PWC-01 for sharper (edge to edge) images. I know both have 67mm diameter threading but is there a difference in the pitch of the thread? Anything else I should know about the Oly lens?

I'm almost positive all 67mm lens threads are the same. However, I'd run this by Allan at Underwater Digital. He handles the Olympus and Sea&Sea lenses, and will be able to let you know for sure.

Robert,

All lenses listed below has the same thread pitch as the Inon UWL-100.

Sea and Sea WAL type L

Olympus PWC-01 WAL

Epoque DCL-20 WAL