Nauticam NA-A7RIII Housing for Sony A7R III Camera

Nauticam NA-A7RIII Underwater Housing

A professional housing befitting of a top-of-the-line camera, the NA-A7RIII underwater housing provides fingertip access to all key camera controls in a rugged and reliable aluminum underwater housing. Ergonomic camera control access is one of the defining strengths of a Nauticam housing, and the NA-7RIII continues this tradition. Essential camera parameter changes are made from the handles, without awkward reaches.

The NA-A7RIII housing inherits the core design elements from the Nauticam pro DSLR range, and bundles them in a more compact package. A patented port locking lever allows lens changes to be made in seconds. Opening the housing for quick battery and media changes is fast and easy with the locking housing latches. All aspects of the system are a seamless extension of the camera.

The NA-A7RIII is equipped with two M16 and one M14 bulkhead. This allows for the addition of a variety of bulkhead accessories such as a Vacuum Valve, electronic flash triggering bulkhead, and even HDMI Bulkheads for video.

With "clean" 4K 4:2:2 HDMI output, pairing the NA-A7RIII with an external recorder from Atomos will enhance the incredible video capabilities of this camera even more. 4K is created from oversampled 5K when recording in-camera to UHS-II cards giving extremely high quality internal recording as well.

Flash Triggering

Electrically triggered strobes can be connected by adding a Nauticam M14 Nikonos 5-pin Bulkhead that comes equipped with a universal hot-shoe connection.

Optically triggered strobes can be connected with the Nauticam Universal Optical Fiber Cables and the Nauticam Mini Flash Trigger (for Sony), not included.

HDMI Output

External HDMI monitors and recorders can be connected to the A7R III HDMI output when the Nauticam Standard HDMI Bulkhead with M16 Thread is added.

A compatible lens port is required and not included. Use Nauticam N100 ports or you can get an adapter to use Nauticam N120 ports for larger lenses.