Dropping Go Pro Down A Deep Flooded Shaft

go pro 8 camera dropped to depth of 200 feet. the light attached is the nitecore dl20 .This shaft really opened up big time a hundred feet down. We finally made it to the bottom and were surprised at what we saw. It almost got stuck a couple times and we thought we were going to lose our Go Pro . to see the unflooded portions of this mine being explored check out this video: https://www.youtube.com/watch?v=Qi_weUHOHfc