Rayfin Mk2 Benthic 6000m
✓ In stock ✓ Available to rent
This high-performance subsea camera is designed for deep-sea research, offshore inspections, and more. It integrates with ROVs, AUVs, drop systems, and observatories, offering real-time control, data logging, and high-resolution imaging. With internal recording and real-time data transfer, this flexible setup lets a single camera support battery-powered autonomous deployments and real-time ROV inspections, maximizing versatility and value.
Key features:
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• 4K/HD video and high-res stills
• Wide field of view and LiquidOptics™ for sharp, distortion-free images
• Real-time image enhancement and anti-turbidity mode for clear visuals and targeting
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Record and store over 10 hours of 4K Flexible storage set-up, maximizing the value of your camera
Store hours of 4K video and thousands of stills
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Log tilt, roll, and other metadata alongside your footage
Automatically embeds EXIF and NMEA data from GPS, altitude, and external sensors
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Low-latency video for real-time visual feedback and camera control
Real-time data annotation into video overlays and audio narration for clear, in-context documentation *In Topside Storage mode only
Time Lapse & Automation
Built-in no-code script builder for automating capture, lighting, and sensor triggers. Ideal for time-lapse, long-term monitoring, and event-based workflows.
Easy Integration
Auxiliary ports on the back of the camera let you easily connect lights, lasers, and sensors to enhance your footage quality.
Compatibility
The Rayfin Benthic is compatible with leading subsea systems, making it easy to integrate into existing ROV, lander, and observatory setups.
Specs & Details
Rayfin Benthic | |||
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Sensor and Lens | Lens and Optics | Water-corrected, scratch-resistant sapphire LiquidOpticsTM | |
Angle of View (in water) | 81-degree diagonal with less than 3.4% distortion | ||
Image Sensor | 12.3MP | 4056 x 3040 pixels | 12-bit CMOS | ||
Zoom | 10x Digital (5x Optical zoom equivalent) | ||
Focus Range | 15cm to infinity | ||
Data Formatting | Ethernet Video | RTSP H.265 and H.264 - 4K | 1080p | 720p | |
Data Capture Modes | Real-Time Media Transfer | Real-time digital stills and data to topside over Ethernet. Stored on HDD, SSD or NAS. | |
Internal Storage | 512GB: 10+ hours of 4K video, 40+ hours of HD video and thousands of photos. Optional 1TB upgrade doubles capacity. | ||
Media Formats | Video - MPEG4, H.264, H.265 | Stills - JPEG | Data - CSV | ||
Control | Over Ethernet with provided SubC DVR+Overlay software | Rayfin API is available for 3rd party integration | ||
Data Logging | NMEA 0183 & 2000 format @ 10Hz | ||
Clock Sources | NTP Server, Time from Data string | ||
Electrical and Mechanical | Aux Ports | Two ports, capable of powering and controlling LED Strobe/Lamps, Lasers and other devices | |
Built-in Sensors | Tilt and Roll. Optional Depth and Temperature |
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Voltage and Maximum Power | 16.5 - 32.5 Vdc @ 13.5 Watts | ||
Protection | Short circuit | Under-over voltage | ESD | Over-temperature | ||
Temperature (in water) | -20˚C to +30˚C | ||
Clasificación de la profundidad | 6000m | ||
Materials | Grade 5 Titanium, Delrin, Sapphire | ||
Weight (in water) | 1.6 Kg | ||
Dimensions | Ø 101 | 241.5mm x 89mm |





Built to Do More
The Rayfin isn’t just a camera. It comes fully equipped with advanced software and built-in tools to capture high-quality imagery and log critical data.
No upgrades needed. No add-ons required. Just everything you need, ready to go.
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