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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.

25107
Nauticam M67 Flip Diopter for NA-LX100 Standard Port The Nauticam M67 Flip Diopter for NA-LX100 Standard Port enables quick use and removal of the Compact Macro Converter while underwater.
37127
Nauticam N100 Flat Port 32 for Sony FE 28mm F2 and FUJINON XF 23mm F2 (To use with 83201 WWL-1) (37127)
FLP-03
AOI FLP-03 Underwater Flat Lens Port for Olympus OM-D Housings
$295.00

Non-stocking item, should be available to ship in 3-4 days.

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25108
Nauticam M67 Double flip diopter holder for 67mm Macro Ports
19150
N815-Z Zoom Gear for Nikon AF-S Fisheye NIKKOR 8-15mm f/3.5-4.5E ED
37155
SFE1635GM-Z Zoom Gear for Sony FE 16-35mm F2.8 GM (Photo is of similar product)
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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18704
Nauticam N120 Macro Port 41 Macro Port for Canon 60mm AFS lens.
WA-100-EP714
Zen Dome - Panasonic 7-14 for Olympus PT-EPxx Housings
$499.00
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19528
Nauticam C1740-Z for for Canon EF 17-40mm f/4L USM
SS-30111
Sea & Sea DX DX Macro Port 52
$449.95
Not in Stock Ships in 5 days.
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36146
Nauticam P1442-z Panasonic 14-42mm Zoom Gear
36630
Nauticam N85 30mm Extension Ring for m4/3 Ports
DP-100-EP
Zen Pen 8mm Fisheye Dome Port for Olympus PEN Housings For Panasonic 8mm and Olympus 8mm Fisheye Lenses (with adapter).
$899.00
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SS-31157
Sea & Sea NIKON AF NIKKOR 18-35MM ED VR F3.5-4.5D ZOOM GEAR
$189.95
In Stock:  1 item(s)  
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36148
Nauticam P1235-Z Panasonic Vario 12-35mm Zoom Gear. Must be used with 36164 focus port.
36164
Nauticam 6" Wide Angle Port N85 with Focus Knob for Pan 7-14 & 12-35
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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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
V6310120U000-410
Olympus PPO-EP02 Glass Dome Capture extreme wide-angle shots with your Olympus M.ZUIKO Digital ED 8mm f/1.8 Fisheye PRO lens in this PPO-EP02 Dome Port . It mounts onto the Olympus PT-EP08, EP11 and EP14 camera housings.
$899.99

Out of Stock

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36204
Nauticam 60mm Port Adapter N85 to N120 This 60mm N85 to N120 port adapter from Nauticam adapts N85 mirrorless to N120 DSLR lenses.
36048
Nauticam N85 140mm Glass Fisheye Dome Port for Mirrorless Housings This N85 140mm Glass Fisheye Dome port works with all Mirrorless or N85 Housings.
36617
Nauticam Mini Extension 17 for Mirrorless Housings Extension for N85 mirrorless housings to extend port for lens.
36165
Nauticam N85 Power Zoom Macro Port 29
Saga-881
Saga Tapered DSLR Macro Port for Canon 100mm USM-IS - Subal Type 4 mount
$349.95 $380.00
You save: $30.05
Special Order - Free Shipping does not Apply You will be contacted with shipping cost.
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Saga-1152
Saga 230mm 9" Glass Dome Port for Nauticam
$1,749.95 $1,900.00
You save: $150.05
Special Order - Free Shipping does not Apply You will be contacted with shipping cost.
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SS-01900
Sea & Sea Silicone Grease for O-Rings
$8.95
In Stock:  1 item(s)  
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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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5510.50
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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