Great video. Thanks for sharing.

Do you think it was the IR flash that spooked him or could it possibly be that it was making some slight noise? I really don't know. I have never used a Cuddeback so I am just asking.

I use a reconx that ocasionally has a red light come on while taking a picture but I have never seen it spook a deer. And that observation comes from sitting on stand and watching deer react to it before daylight while hunting.