279 €

This port extension ring is meant for Micro 4/3 Series underwater camera housings and the following lens(es):

• Olympus M.Zuiko 12-40mm DIGITAL ED F2.8 PRO - please use extension ring A30602 instead

This port extension ring is installed between the underwater camera housing and the dome port. With the aid of the extension ring, the camera lens will be able to focus on the virtual image generated by the dome port.