Passive night vision goggles?

this item is interesting. How does it apply to the discussion?

Says it only works ‘in contact’. Can’t see how it could be used for our binocs here.

So who’s right, Chronos or scr4?

I don’t think it does, really. It’s a bundle of fiber optic lines. Each fiber is analogous to a pixel on your monitor, they are just spaced farther apart at the one end.