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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.

25101
Nauticam Flip Diopter Holder M67
25108
Nauticam M67 Double flip diopter holder for 67mm Macro Ports
25103
Nauticam Flip Diopter Holder M77
86222
Nauticam Double Flip Holder for MWL-1
86221
M67 Flip Holder for MWL-1
V6310130U000
Underwater Macro Lens Port PPO-EP03 for Underwater Housings (30mm & 60mm Lenses)
$449.99

Out of Stock

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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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Saga-1154
Saga 230mm - 9" Glass Dome Port for Subal Type 4 Mount
$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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25104
Nauticam Flip Diopter Holder 36121 Flat Port 72
Saga-1072
SagaDive 100mm (4") Glass Dome Port for Tokina 10-17mm Lens - Nauticam Mount
$734.95 $850.00
You save: $115.05
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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.
SS-31142
Sea & Sea SIGMA 10-20MM F4-5.6 EX DC FISHEYE HSM FOCUS GEAR
$249.95
Not in Stock Ships in 5 days.
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260293
Olympus Macro Lens Adapter
$45.99 $49.99
You save: $4.00

Out of Stock

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SS-31187
Sea & Sea Olympus 7-14mm F2.8 PRO Zoom Gear
$239.95
Not in Stock Ships in 5 days.
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Saga-1075
SagaDive 100mm (4") Glass Dome Port for Tokina 10-17mm Lens - Subal Type 4 Mount
$734.95 $850.00
You save: $115.05
Special Order - Free Shipping does not Apply You will be contacted with shipping cost.
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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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25511
Nauticam Flip Diopter Holder M67
Zen-DP-170-N85
Zen 170mm Dome Port for Nauticam Mirrorless Housings
SS-31160
Sea & Sea Zoom Gear for Nikon AF-S 18-35mm ED Lens
$209.95
Not in Stock Ships in 5 days.
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WA-100-EP
Zen Pen Dome for Olympus 9-18 lens
$399.00
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Zen-DP-170-N120
Zen 170mm Port for Nauticam DSLR housings
36163
Nauticam Macro Port 65
Saga-1073
SagaDive 100mm (4") Glass Dome Port for Tokina 10-17mm Lens - Sea & Sea Mount
$734.95 $850.00
You save: $115.05
Special Order - Free Shipping does not Apply You will be contacted with shipping cost.
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25513
Nauticam Flip Diopter Holder M67
SS-30119
Sea & Sea Macro Port 87 DX (SS-30119) This macro port is designed for Canon EF100mm IS USM or EF 100mm F2.8 Macro USM and AF-S VR Micro Nikkor ED105mm F2.8G (IF) or AF-S DX Micro Nikkor 85mm F3.5G ED VR lenses.
$549.95
Not in Stock Ships in 5 days.
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SS-30111
Sea & Sea DX DX Macro Port 52
$449.95
Not in Stock Ships in 5 days.
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36132
Nauticam acrylic dome for Panasonic & Olympus 8mm fisheye lens
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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19150
N815-Z Zoom Gear for Nikon AF-S Fisheye NIKKOR 8-15mm f/3.5-4.5E ED
37154
Nauticam SFE1224-F Focus Gear for Sony FE 12-24mm F4 G (Photo is of similar product)
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