The deep sea low-light camera is the latest full-HD (1920 × 1080P / 30fps) ultra-low illumination camera. The camera uses a scientific-grade CMOS image sensor as the core device. The low-illumination performance is close to the electron multiplying low-illumination camera. The full HD image enables the deep-sea low-light camera to obtain more target details in dark waters. SDI is used as the image output interface In addition, the ultra-low power consumption of 2.5w makes it particularly suitable for being mounted on ROV and AUV. Its extraordinary low-illuminance detection performance can greatly improve the observation distance of deep-sea submersibles and increase its safety.