The New Rayfin Trench: An 11 km Camera for Full-Ocean-Depth Imaging

SubC Imaging has introduced the Rayfin Trench, an 11 km rated subsea camera designed for full-ocean-depth deployments. Engineered for the hadal zone, the system supports reliable imaging and data collection in the deepest regions of the ocean. 

Built on SubC’s Rayfin camera platform, this system extends proven imaging architecture into extreme pressure environments while maintaining image quality, reliability, and integration flexibility. It is suited for autonomous landers, AUVs, winch-deployed systems, and specialized deep-sea platforms and ROVs operating at hadal depths.

High-Quality Imaging and Lighting at Extreme Depth

The system supports 4K and HD video capture, enabling high-quality visual data collection in challenging deep-sea environments. It can be paired with SubC’s Aquorea Trench LED, also rated to 11 km, to provide consistent illumination where ambient light is nonexistent. Together, the camera and lighting deliver clear, usable imagery without depth-related compromises.

Integrated Recording and Data Logging

An integrated SubC DVR is included, providing onboard recording and built-in data logging as part of the system. This reduces external hardware requirements, simplifies deployment, and ensures imaging data is captured reliably throughout the mission.

Capable of Autonomous Operation

Autonomous imaging workflows, including scheduled capture and timelapse, are supported. These capabilities make the system well suited for long-term scientific studies, deep-sea observatories, and exploration programs where equipment must operate unattended for extended periods.

Available Now

By delivering a standardized camera system rated to 11 km, SubC Imaging expands access to full-ocean-depth imaging technology while maintaining the performance and integration flexibility required for hadal research and exploration.

Rayfin Trench is now available as part of SubC Imaging’s Rayfin camera platform.