Nauticam N85/ olympus/panasonic MFT Mirrorless Port and lense set

For sale Nauticam lens port zoom ring set for micro 4/3 camera includes the following:

1. NAUTICAM O1442-Z ZOOM GEAR FOR OLYMPUS M.ZUIKO 14-42MM AND 9-18MM LENSES Retail $150
2. NAUTICAM N85 4" ACRYLIC WIDE-ANGLE DOME PORT Na-36137 retail $480
3. Olympus M.Zuiko Digital 14-42mm f/3.5-5.6 II R Lens (Black) retail$299

This set up (port and zoom gear also work with the premium olympus 9-18mm lens)

ASKING ONLY $350 for the set