Hard to see in the woods or on when the sun is not out
This google are pretty good, they did what they're suppose to, never fogged. The plastic is a little hard and the thermal lense can be hard to see out of in low light situation, especially in the woods. All my friends goggle were fogging up on the last trip and I was picking them out and taking everyone out.
Its a good google setup but if your using them in a low light situation, I would not recommend them.