Ports, Extensions & Gears

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Ports, 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.

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Saga Dive 67mm Diopter Adapter Mount

Code: 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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Nauticam O-ring for N100 Mirrorless Ports

Code: 90141

Nauticam N100 Mirrorless Port O-ring

$18.00

In Stock: 3 item(s)

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Sea & Sea Compact Dome Port

Code: SS-56601

Sea & Sea Compact Dome Port - SS-56601

$589.95

In Stock: 2 item(s)

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Save 11%

Sea & Sea O-ring set for Compact Macro Port

Code: SS-56290

Sea & Sea O-ring set for Compact Macro Port

$16.95 $18.95

You save: $2.00

In Stock: 2 item(s)

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Nauticam N85 Rear Port Cap

Code: 36320

Nauticam N85 Rear Port cap

$37.00

In Stock: 2 item(s)

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Olympus Macro Lens Adapter

Code: 260293

Olympus Macro Lens Adapter

$45.99 $49.99

You save: $4.00

Out of Stock

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Nauticam Rear Port cap

Code: 28106

Nauticam Rear Port cap

$43.00

In Stock: 1 item(s)

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Sea & Sea O-ring set for NX Ports

Code: SS-62101

Sea & Sea O-ring set for NX Ports

$18.95 $21.95

You save: $3.00

In Stock: 1 item(s)

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Sea & Sea Nikon 16-35MM VR Lens Zoom Gear

Code: 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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Sea & Sea Extension Ring 46 with Focus Knob

Code: 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)

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Sea & Sea Extension Ring 20L with Port Lock

Code: SS-30123

Sea & Sea Extension Ring 20L with Port Lock

$279.95

In Stock: 1 item(s)

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Nauticam N100 Rear Port cap

Code: 36329

Nauticam N100 Rear Port cap

$56.00

In Stock: 1 item(s)

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Sea & Sea Silicone Grease for O-Rings

Code: SS-01900

Sea & Sea Silicone Grease for O-Rings

$8.95

In Stock: 1 item(s)

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Ikelite Zoom Sleeve for Sony 16-50 Lens 5...

Promotion

Code: 5515.41

Ikelite Zoom Sleeve for Sony 16-50 Lens

$28.00 $35.00

You save: $7.00

In Stock: 1 item(s)

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Nauticam N85 Housing Body Cap

Code: 36319

Nauticam N85 Housing Body Cap

$37.00

In Stock: 1 item(s)

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Sea & Sea NX Standard Port

Code: SS-56101

Sea & Sea NX Standard Port

$319.95

Not in Stock Ships in 5 days.

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Sea & Sea Macro Port Base

Code: SS-56201

Sea & Sea Macro Port Base

$299.95

Not in Stock Ships in 5 days.

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Sea & Sea Compact Macro Port S

Code: 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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Sea & Sea Compact Macro Port M

Code: SS-56221

Sea & Sea Compact Macro Port M

$279.95 $295.00

You save: $15.05

Not in Stock Ships in 5 days.

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Ikelite WD-4 Wide Angle Dome

Code: 6430.4

Ikelite WD-4 Wide Angle Dome

$299.95

Special order item - Ships Directly from Ikelite!

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Nauticam N120 Macro Port Nikon 60

Code: 18701

Nauticam Macro Port Nikon 60

$518.00

Fast shipping directly from manufacturer.

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Nauticam N120 Macro Port 87

Code: 18702

Nauticam N120 Macro Port 87 For Nikon AF-S 105mm VR macro lens.

$571.00

Fast shipping directly from manufacturer.

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Nauticam N120 8.5" Acrylic Dome Port

Code: 18802

Nauticam N120 8.5" Acrylic Dome Port

$791.00

Fast shipping directly from manufacturer.

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Nauticam Nikkor 60mm Focus Gear

Code: 19121

Nauticam Nikkor 60mm Focus Gear

$220.00

Fast shipping directly from manufacturer.

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Nauticam Nikkor 105mm Lens Focus Gear

Code: 19122

Nauticam Nikkor 105mm Lens Focus Gear

$220.00

Fast shipping directly from manufacturer.

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Nauticam Nikkor 18-55mm VR Zoom Gear

Code: 19123

Nauticam Nikkor 18-55mm VR Zoom Gear

$262.00

Fast shipping directly from manufacturer.

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Nauticam Nikkor 18-55 GII Zoom Gear

Code: 19124

Nauticam Nikkor 18-55 GII Zoom Gear

$262.00

Fast shipping directly from manufacturer.

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Nauticam Nikkor 12-24 Gear

Code: 19125

Nauticam Nikkor 12-24 Gear

$220.00

Fast shipping directly from manufacturer.

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Nauticam Sigma AF10-20 Gear

Code: 19126

Nauticam Sigma AF10-20 Gear

$237.00

Fast shipping directly from manufacturer.

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Nauticam Tokina AT-X 10-17 Gear

Code: 19127

Nauticam Tokina AT-X 10-17 Gear

$237.00

Fast shipping directly from manufacturer.

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Improve the Battery Life of your Camera Underwater

At some point or another, underwater photographers are likely to experience a low-battery warning during a dive. Hopefully it occurs towards at the end of the dive, but for those of us unfortunate enough, the warning kicks in early and we end up carrying around a dead camera. Thankfully, there are plenty of ways to improve the camera’s battery life so that dreaded low-battery warning doesn’t ruin your dive.