Up for sale is a very good condition Nauticam N85 4" semi dome made for the Olympus 9-18mm. This versitile port is made for the 9-18mm but can take the 60 macro, 14-42mm IIr and even the 12-50 macro. Maybe it will take the new 12-45 pro? The semi dome restores the wide end of the 12mm but you lose close focusing. Acrylic in very good shape with some very faint marks but excellent for used acrylic. Comes with cover, caps, box. $275 plus shipping. Located in Hawaii.
