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Ports, Extensions & Gears

Ports & Gears from Optical Ocean SalesPorts, Extensions & Gears

Housing a camera for underwater use requires the right combination of housing, port, extension and zoom or focus gear. Optical Ocean Sales supports the housings we sell with accessory port combinations recommended by the manufactuers. As experienced photographers, we can also give you advice as to what is needed for the type of shooting you want to do. Please use our Port Request form to request a configuration from us for your lens and housing, or see our manufacturers' Port Charts page for more ideas.

19121
Nauticam Nikkor 60mm Focus Gear
19122
Nauticam Nikkor 105mm Lens Focus Gear
19123
Nauticam Nikkor 18-55mm VR Zoom Gear
19124
Nauticam Nikkor 18-55 GII Zoom Gear
19125
Nauticam Nikkor 12-24 Gear
19126
Nauticam Sigma AF10-20 Gear
19127
Nauticam Tokina AT-X 10-17 Gear
19128
Nauticam Tokina AT-X 11-16 Zoom Gear
22110
Nauticam N120 Extension Ring 10II with Screws Anodized aluminum construction.  
22120
Nauticam N120 Extension Ring 20II with Lock Anodized aluminum construction. Locks with ports and housing. Includes cover, extra oring and silicone grease.
22130
Nauticam N120 DSLR Extension Ring 30II with Lock Anodized aluminum construction. Locks with ports and housing. Includes cover, extra oring and silicone grease.
22140
Nauticam N120 DSLR Extension Ring 40 with Lock Anodized aluminum construction. Locks with ports and housing. Includes cover, extra oring and silicone grease.
22150
Nauticam N120 DSLR Extension Ring 50II with Lock Anodized aluminum construction. Locks with ports and housing. Includes cover, extra oring and silicone grease.
22160
Nauticam N120 DSLR Extension Ring 60II with Lock Anodized aluminum construction. Locks with ports and housing.  
22170
Nauticam N120 DSLR Extension Ring 70II with Lock Anodized aluminum construction. Locks with ports and housing. Includes cover, extra oring and silicone grease.
21301
Nauticam Sea & Sea Port Adapter
5510.22
Ikelite Underwater Port Body for the Nikon 12-24 or Canon 10-22 Lenses 5510.22 A Modular Lens Extension for use with popular underwater photography zoom lenses including the Nikon 12-24mm and Canon 10-22mm Lenses.
$250.00
Special order item - Ships Directly from Ikelite!
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5510.28
Ikelite Modular 5.1-inch Lens Extension A popular Modular Lens Extension for use in underwater photography with many of the longest zoom lenses including the Nikon 18-35mm.
$275.00
Special order item - Ships Directly from Ikelite!
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5510.35
Ikelite Flat Port Assembly When used in underwater photography, flat ports bend light in such a way that the resulting image is magnified. This makes flat ports ideal for shooting small subjects with a standard, macro or zoom lens.
$295.00
Special order item - Ships Directly from Ikelite!
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5510.45
Ikelite 8 inch Modular Dome Port Assembly The injection molded acrylic 8-inch diameter dome is specifically designed for underwater photography to provide superior optical performance.
$495.00
Special order item - Ships Directly from Ikelite!
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5510.50
Ikelite 0.75 inch Port Spacer Ring 5510.5 Extends any lens extension by 0.75 in (1.9 cm). Requires a compatible lens extension for attachment to the housing body.
$225.00
Special order item - Ships Directly from Ikelite!
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5510.58
Ikelite 1.75 inch Port Spacer Ring 5510.58 Extends any lens extension by 1.75 in (4.4 cm). Requires a compatible lens extension for attachment to the housing body.
$225.00
Special order item - Ships Directly from Ikelite!
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zen.dp100.n120n
Zen 100mm Dome Port (Without Extension)
$999.00
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DP-230-N120-1124
Zen 230mm SuperDome Port This newly designed DP-230 has a larger inner diameter to accommodate larger lenses like the Canon 11-24mm f/4.
$2,099.00
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2201
Fantasea Lens Gear SELP1650
19132
Nauticam S1770-Z Gear for Sigma 17-70 HSM
28106
Nauticam Rear Port cap
$43.00

In Stock:  1 item(s)

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21520
Nauticam to Sea & Sea Ext. Ring 20
19227
Nauticam Tokina 10-17 + Kenko 1.4 Zoom Gear
19531
Nauticam TC1224-z for Tokina AT-X pro 12-24mm F4 (IF) DX
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