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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.

25513
Nauticam Flip Diopter Holder M67
25511
Nauticam Flip Diopter Holder M67
SS-56101
Sea & Sea NX Standard Port
$319.95
Not in Stock Ships in 5 days.
+
SS-30111
Sea & Sea DX DX Macro Port 52
$449.95
Not in Stock Ships in 5 days.
+
SS-30112
Sea & Sea Compact Macro Port S II
$349.95 $375.00
You save: $25.05
Not in Stock Ships in 5 days.
+
SS-56211
Sea & Sea Compact Macro Port S
$279.95 $295.00
You save: $15.05
Not in Stock Ships in 5 days.
+
SS-56221
Sea & Sea Compact Macro Port M
$279.95 $295.00
You save: $15.05
Not in Stock Ships in 5 days.
+
SS-56601
Sea & Sea Compact Dome Port - SS-56601
$589.95
In Stock:  2 item(s)  
+
SS-30110
Sea & Sea DX Macro Port 50 II
$319.95 $325.00
You save: $5.05
Not in Stock Ships in 5 days.
+
18810
Nauticam 140mm Glass Fisheye Wide Angle Port
18811
Nauticam 140mm Glass Fisheye Wide Angle Port with Removable Shade
SS-30117
Extension Ring 46 with Focus Knob Provides manual focus for compatible zoom lenses. (Extension ring equipped with port lock).
$579.95
In Stock:  1 item(s)  
+
18701
Nauticam Macro Port Nikon 60
18703
Nauticam Macro Port 94
18702
Nauticam N120 Macro Port 87 For Nikon AF-S 105mm VR macro lens.
18803
Nauticam N120 4.33 in Acrylic Dome Port
18802
Nauticam N120 8.5" Acrylic Dome Port
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.
22170
Nauticam N120 DSLR Extension Ring 70II with Lock Anodized aluminum construction. Locks with ports and housing. Includes cover, extra oring and silicone grease.
18704
Nauticam N120 Macro Port 41 Macro Port for Canon 60mm AFS lens.
36163
Nauticam Macro Port 65
37121
Flat port 74 with M77 thread for Sony FE28-70 f3.5-5.6 for Sony A series.
36121
Nauticam Flat Port 72 N85
36125
Nauticam 4.33'' Acrylic Wide-Angle Dome Port
36137
Nauticam N85 4'' Acrylic Wide-Angle Dome Port
36136
Nauticam Flat Port 56 N85
37122
Nauticam N100 4" Wide-Angle Port
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