MDX-α7SIII U

Futuristic and universal design

The large back panel design enhances monitor visibility and reduces underwater weight. This sustainable design allows for future camera compatibility with minimal part replacements.

Optical fiber cable cover redesign

Includes a newly designed fiber-optic cable cover to secure cable terminals and protect light-emitting panels. Comes with a strap to prevent cover loss.

Leak Alarm Unit now included

The Leak Alarm Unit, previously optional, is now standard. It helps detect underwater flooding and ensures equipment waterproofing. Includes CR2032 lithium battery.

Product No.44135 Leak Alarm Unit Product Page.

Strobe Sync System

Choose from three strobe connection methods.

1. Optical TTL connection
[Product No.50151] Optical YS Converter S2

Compatible with SEA&SEA’s Optical YS Converter S1 to synchronize camera strobe signals with SEA&SEA YS strobes. Offers TTL auto light control for optimal performance.

* No need for the Sony original adapter “ADP-MAA” for camera connection.