This Aquatica Auto-Focus Macro Port is for using macro lenses in all bayonet style Aquatica housings. The port allows for auto-focus use only and is thinner then other macro ports. The port is compatible with all lenses listed on the port chart for the focusable macro port. The front element is acrylic and replaceable in the field.
Auto-Focus Macro Port for All Aquatica Bayonet Style Housing