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Nauticam Sony A7C Underwater Housing

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  • Durable and Can Take a Beating
  • Excellent Ergonomics
  • Supports Tons of Port Options
  • Durable and Can Take a Beating
  • Excellent Ergonomics
  • Supports Tons of Port Options

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Nauticam Sony A7C Underwater Housing


Nauticam sets the industry bar of excellence for aluminum underwater housings. The Nauticam housing for Sony A7C lives up to their reputation. It is a top quality aluminum underwater housing designed with fantastic ergonomics. It is also small and compact with lots of port options for various lenses. They also support different bulkhead combinations for sync cords, external monitors and/or their highly recommended vacuum valve system.

Key Features:

Patented Port Locking System

The locking lever has become a signature of the Nauticam brand. No twisting or threading action is required to mount a port, and it locks securely in place with this lever. 



Rotary Locking Latch

An oversized rotary latch securely seals the housing and prevents accidental opening of the housing. Simply drop the monitor into the housing and it's ready to use.



Ergonomic Handles

The housing features an integrated comfortable handles with stainless steel stiffening brackes with 1" ball mount for attaching accessories/arms.



Mission Control

The mission control design provides easy access to all buttons, levers, and dials. Everything is readily available at your fingertips.



HDMI 2.0 Support

The NA-A7C housing features the larger opening, M24 large-bore bulkhead which allows you to use Nauticam HDMI 2.0 Cables to connect to your recorders such as Atomos Ninja V & Atomos Shogun.


Recommended Lenses:

Of course, you can use Canon lenses with the metabones adapter, such as the Canon 8-15mm fisheye or the Canon 16-35mm lenses. Nikonos lenses are also supported with the optional nikonos adapter. Focus gears are available for manual focus for some lenses.

Read our guide to the best Sony full frame lenses for underwater

Recommended Accessories:


For other options, see our other recommended strobes see our Buyer's Guide for Best Underwater Strobes

Video Lights

For other options, see our other recommended strobes see our list of best underwater video lights.



Read our Full Sony A7C Review to lean more about its features and why we love it for underwater photography.




  • Dimension: 307mm (W) x 172mm (H) x 103mm(D)
  • Weight on Land: 1.78kg
  • Weight Underwater: 0.19kg
  • Depth Rating: 100m
  • Port System: N100
Weight: 6.00 LBS
Dimensions: 12.00 (in) × 12.00 (in) × 12.00 (in)
Free Worldwide Shipping: No
Brand: Nauticam
Camera Type: Sony A7C
  • Nauticam NA-A7C Housing
  • 1x 90139 Spare Main O-ring , O-ring remover and lubricant
  • Housing Cap
  • CR-2032 Battery (for Moisture Alarm)
  • Set of Allen Keys
  • Padded housing bag and shoulder strap
  • 2x Stainless Steel Handle Brackets
  • 2x Handles with mounting balls

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