Only 120 yards at the farthest. Some got within 40 and never noticed the IR light. One finally heard me in the blind.
They started out up on the ridge and worked there way down to the food plot out of sight.
From the blind with a cheap set of night vision goggles I could pick up the glow of the game camera light triggering in the food plot.
New to night vision and still learning. Added a better light and with the 4K capability I was happy with how well it did.