Athena OPD-W100-NAM1 Optical Dome Port for Nauticam

[Description]

■ For Nauticam MILC housing with

• Olympus M.Zuiko Digital ED 12mm/F2, 17mm/F1.8, 17mm/F2.8
• Panasonic Lumix G 14mm/F2.5, 20mm/F1.7 ASPH

■ diameter: 116mmx61mm
■ weight: 300g (150g in water)
■ depth rating: 80m