Athena 170mm optical dome port with lens hood (removable) for Sea&Sea NX/S120 mount (MDX-series housings) or Nauticam N120 mount.
Specifications
| Depth rating | 100m / 330 ft. |
| Dome Size | 170mm / 6.7 inch |
| Port Mount | Sea&Sea NX/S120 mount, Nauticam N120 mount |
| Spare O-Ring | Sea&Sea Spare O-Ring Set #62101 |
| Dimensions | 176 x 73mm (DIA x L) |
| Weight | 800g / 28.2 oz. |
| Materials | Dome: Optical glass BK7 (AR multi-coated)
Body: Corrosion-resistant aluminum alloy (anodized, anti-reflection coating on the inner surface)
Shade: ABS resin |
| Warranty | 1 Year |
Port System Chart
OPD-F170 Dome Port can be applied on:
Nikon AF Fisheye-Nikkor 16mm f/2.8D
Nikon AF DX Fisheye-Nikkor 10.5mm f/2.8G ED
Nikon AF Nikkor 18mm f/2.8D
Nikon AF Nikkor 20mm f/2.8D
Nikon AF Nikkor 24mm f/2.8D
Nikon AF Nikkor 28mm f/2.8D
Canon EF 15mm f/2.8 Fisheye
Canon EF 20mm f/2.8 USM
Canon EF 24mm f/2.8
Canon EF 28mm f/2.8
Sigma 8mm F4 EX DG CIRCULAR FISHEYE
Sigma 15mm F2.8 EX DG DIAGONAL FISHEYE
with Sea&Sea Extension Ring 20L [30123]
Nikon AF-S DX Zoom-Nikkor 18-55mm f/3.5-5.6G ED
Canon EF-S 18-55mm f/3.5-5.6 USM
with Sea&Sea Extension Ring 40L [30125]
Nikon AF Nikkor 14mm f/2.8D ED
Nikon AF-S DX Zoom-Nikkor 12-24mm f/4G IF-ED
Nikon AF-S DX Zoom-Nikkor 18-70mm f/3.5-4.5G IF-ED
Nikon AF Zoom-Nikkor 18-35mm f/3.5-4.5D IF-ED
Canon EF 14mm f/2.8L USM
Canon EF-S 10-22mm f/3.5-4.5 USM
Sigma 14 mm F2.8 EX ASPHERICAL (HSM)
Sigma 10-20mm F4-5.6 EX DC /HSM
with Sea&Sea Extension Ring 20L [30123] + Sea&Sea Extension Ring 40L [30125]
Nikon AF-S Zoom-Nikkor 17-35mm f/2.8D IF-ED
Nikon AF-S DX Zoom-Nikkor 17-55mm f/2.8G IF-ED
Canon EF 16-35mm f/2.8L USM
Canon EF 17-40mm f/4L USM
Canon EF-S 17-55 f/2.8 IS USM
Sigma 12-24mm F4.5-5.6 EX DG ASPHERICAL /HSM
