You as a teacher or student

Have you ever wanted to do underwater image analysis and research, but suffered from the high cost of underwater robots? Or is it troublesome to read the image after buying it?
Want to do long-term underwater ecological observation, but still survey the waterproof camera?
Want to observe wild or underground creatures but can’t find such camera

The following are HORUS waterproof camera examples on campus

HORUS Waterproof Camera on Campus