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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.

SS-56101
Sea & Sea NX Standard Port
$319.95
Not in Stock Ships in 5 days.
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SS-31170
Sea & Sea Focus Gear for Canon EF 17-40mm USM
$209.95
Not in Stock Ships in 5 days.
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SS-30112
Sea & Sea Compact Macro Port S II
$349.95 $375.00
You save: $25.05
Not in Stock Ships in 5 days.
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SS-31155
Sea & Sea CANON EF 100MM F2.8L IS USM Focus Gear
$179.95
Not in Stock Ships in 5 days.
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WA-100-EP714
Zen Dome - Panasonic 7-14 for Olympus PT-EPxx Housings
$499.00
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18802
Nauticam N120 8.5" Acrylic Dome Port
37121
Flat port 74 with M77 thread for Sony FE28-70 f3.5-5.6 for Sony A series.
19533
Nauticam SC1770-Z for Sigma 17-70mm F2.8-4.5 DC Macro (Canon)
37126
Nauticam N100 Macro Port 105 for Sony A7II
36165
Nauticam N85 Power Zoom Macro Port 29
36121
Nauticam Flat Port 72 N85
SS-31168
Sea & Sea Nikon AF-S 16-35mm Zoom Gear
$209.95
Not in Stock Ships in 5 days.
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37156
SFE1635GM-F Focus Gear for Sony FE 16-35mm F2.8 GM (Photo is of similar product)
37127
Nauticam N100 Flat Port 32 for Sony FE 28mm F2 and FUJINON XF 23mm F2 (To use with 83201 WWL-1) (37127)
37155
SFE1635GM-Z Zoom Gear for Sony FE 16-35mm F2.8 GM (Photo is of similar product)
38702
Nauticam N50 3.5" Underwater Dome Lens Port   38702 The Nauticam N50 3.5" Underwater Dome Lens Port restores the in-air field of view of the lens with some zoom through possible
SS-31151
Sea & Sea SIGMA 10MM F2.8 EX DC FISHEYE HSM FOCUS GEAR FOR CANON
$169.95
Not in Stock Ships in 5 days.
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37153
Nauticam SFE1224-Z Zoom Gear for Sony FE 12-24mm F4 G (Photo is of similar product)
SS-56211
Sea & Sea Compact Macro Port S
$279.95 $295.00
You save: $15.05
Not in Stock Ships in 5 days.
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DP-100
Zen 100mm Dome Port (Tokina 10-17) with Extension
$999.00
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36062
Nauticam PL818-Z Zoom Gear for Panasonic Leica DG Vario Elmarit 8-18mm f/2.8-4.0 ASPH lens.
SS-31153
Sea & Sea Focus Gear for Nikon AF-S DX Micro Nikkor 85mm F3.5G
$239.95
Not in Stock Ships in 5 days.
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36137
Nauticam N85 4'' Acrylic Wide-Angle Dome Port
zen.dp100.n120n
Zen 100mm Dome Port (Without Extension)
$999.00
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zen-er-ep-25
Zen 25mm Extension Ring for Olympus Allows use of the Zen port to fit Olympus 60mm macro and 8mm FE lenses.
$199.99
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Saga-1606
Saga Dive 67mm Diopter Adapter Mount  
$22.95 $30.00
You save: $7.05

In Stock:  3 item(s)

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19531
Nauticam TC1224-z for Tokina AT-X pro 12-24mm F4 (IF) DX
19227
Nauticam Tokina 10-17 + Kenko 1.4 Zoom Gear
6430.4
Ikelite WD-4 Wide Angle Dome
$299.95
Special order item - Ships Directly from Ikelite!
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18702
Nauticam N120 Macro Port 87 For Nikon AF-S 105mm VR macro lens.
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