Some complained of the brightness of the view blocking night vision for a short time but the viewer does have an adjustable brightness to minimize the problem. Was looking at the Mil spec ones and on the cheaper side was 1500.00 and has the green viewer.
The one I posted has a sensor actually probably similar one to the cams at night. So that gave me an idea. I have a Ring portable cam and the phone so I decided to play around a bit and picked up the cam and started walking around. The view was actually pretty good and the detail was too as I was watching my phone and doing a live feed. Probably about the same as the cheaper end night vision goggles. Funny but could probably make some kind of adapter to secure it.
The Ring cams and I believe the goggles are not really effected by lights. Since lights on or off they give a pretty good picture and clarity.

Not a permanent answer but not bad either till I decide on a better setup.