null

Free Shipping on Orders Over $200 in the US and Canada

phone: (310) 633-5052

Extension Rings

Extension rings are used to fine-tune the distance between a port and an underwater housing to fit lenses of different sizes. To find the right extension rings for your lens, contact us at Bluewater Photo!

107 of 107 Items
  • Nauticam N120 70mm Extension Ring Nau-21170

    Nauticam N120 70mm Extension Ring (Type 1)

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: NAU-21170

    Nauticam N120 70mm Extension Ring (Type 1)   Part #: Nau-21170 Product Overview: This is the Nauticam 70mm extension ring for the N120 port system.   Used for these lenses (among others) Sigma 17-70mm Nikon 12-24mm Nikon 14-24mm Nikon...

    $474.00
    Add to Cart
  • Nauticam N120 60mm Extension Ring Nau-21160

    Nauticam N120 60mm Extension Ring (Type 1)

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: NAU-21160

    Nauticam N120 60mm Extension Ring (type 1)   Product Overview: This is the Nauticam 60mm extension ring for the N120 port system   Please see Nauticam Port Chart We dive with our products all the time. Please call the Bluewater Photo team...

    $466.00
    Add to Cart
  • Precision Sea and Sea to Ikelite Port Adapter

    Precision Sea & Sea to Ikelite Port Adapter

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: PRE-SS-I-PA

    Precision Sea & Sea to Ikelite Port Adapter The Precision Sea & Sea Port Adapter allows you to mount your Ikelite style Precision dome to your Sea & Sea DSLR housing.   Have any questions?  Call us at 310-633-5052 or email us...

    $229.00
    Add to Cart
  • Zen Port Adapter for Olympus OM-D housing

    Zen Port Adapter for Olympus OM-D housing

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: ZEN-PA-EP08-EP

    Zen Adapter for Olympus OM-D Housing Product Overview: This adapter will allow the use of 3 popular Zen ports with the new style mount that Olympus has incorporated on Olympus brand OM-D housing, like the EP-08 (E-M5), PT-EP11 (E-M1) and...

    $199.99
    Add to Cart
  • Precision Modular Port Body for Ikelite

    Precision Modular Port Body for Ikelite

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: PRE-MPB-IKE

    Precision Modular Port Body for Ikelite Product Overview: The Modular Port Body which is designed to work with the Prec-5in-Nik-ike and Prec-5in-Tok-ike Precision 5" Dome as well as ikelite's modular flat port system and Focus Extension. There are no...

    $150.00
    Add to Cart
  • Ikelite Extended Zoom Port Body 5510.24

    Ikelite Extended Zoom Port Body 5510.24

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: IKE-5510.24

     Ikelite Extended Zoom Port Body Part #: Ike-5510.24 Product Overview: This port body is used with wide-angle lenses and the Ikelite 8-inch dome port.   Please see Ikelite Port Chart We dive with our products all the time. Please call the Bluewater...

    $250.00
    Add to Cart
  • Nauticam 30mm Extension Ring with Lock

    Nauticam 30mm Extension Ring with Lock (type I)

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: NAU-21130

    Nauticam 30mm Extension Ring with Lock (type I)   Product Overview: Used with lenses like the Canon 8-15mm, to place the dome in the proper position optically   Please see Nauticam Port Chart We dive with our products all the time. Please call...

    $422.00
    Add to Cart
  • Nauticam N120 40mm Extension Ring with Lock

    Nauticam N120 40mm Extension Ring with Lock. (Type 1)

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: NAU-21140

    Nauticam N120 40mm Extension Ring with Lock (type 1)   Product Overview: For use with the following lenses and the Nauticam 8 inch dome port: Sigma 8-16mm Tokina 10-17mm with 1.4x teleconverter Tokina 11-16mm Canon 10-22mm Canon 24mm F1...

    $439.00
    Add to Cart
  • Ikelite Port Body 5510.22

    Ikelite Port Body 5510.22

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: IKE-5510.22

    Ikelite Port Body 5510.22 Part #: Ike-5510.22 Product Overview: This Ikelite Port Body is used with the Ikelite 8" dome port (5510.45) for Ikelite DSLR housings. This mount is for select wide angle lenses, including the Tokina 11-16mm, Canon 10-22mm,...

    $250.00
    Add to Cart
  • Nauticam N120 10mm Extension Ring Nau-21110

    Nauticam N120 10mm Extension Ring (Nau-21110)

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: NAU-21110

    Nauticam N120 10mm Extension Ring (Type I) Manufactured On-Demand: Non-Cancellable, Non-Refundable and hmight require 3-5 Weeks Lead Time   Product Overview: Extension ring is recommended to be used with the following lenses. Sigma 15mm fisheye...

    $186.00
    Add to Cart
  • Ikelite Focus Extension for Modular Port 5510.75

    Ikelite Focus Extension for Modular Port 5510.75

    Free Shipping on Orders Over $200 to the US and Canada

    SKU: IKE-5510.75

    Ikelite Focus Extension for Modular Port Discontinued Part # 5510.75 Product Overview: Special extension to be used with Nikon 105mm VR Macro and Canon 100mm USM Macro lenses.  Manual focus is easily adjusted with a knob on the side of the...

    $174.95
107 of 107 Items

Win a free trip by joining our newsletter