SubC Imaging is a leading provider of high-performance subsea cameras used across underwater inspection, marine research, and oceanographic exploration.
Available in HD and 4K resolutions, these imaging systems offer varying levels of detail and capability depending on the application.
HD subsea cameras capture video at a resolution of 1920 by 1080 pixels and are widely used for general underwater inspections and scientific studies. They deliver sharp, high-definition imagery that is well suited for evaluating marine environments and subsea assets.
4K subsea cameras, also referred to as Ultra High Definition, provide four times the resolution of HD, with approximately 4000 horizontal pixels. This higher resolution enables clearer visualization of fine details, making them ideal for advanced inspection tasks, underwater cinematography, and high-precision scientific work.
SubC Imaging’s Rayfin Mk2 and 1Cam Mk6 subsea cameras support both HD and 4K formats, offering exceptional flexibility. These systems can record hours of video and thousands of still images, even at depths of up to 6000 meters. Features include integrated depth, tilt, and roll sensors, NMEA data logging, and up to 20x optical zoom for targeting specific areas of interest.
Selecting between HD and 4K depends on operational needs such as image quality, storage capacity, budget, and mission depth. Dual-capability systems from SubC Imaging offer a versatile solution for a wide range of subsea applications.






