But it’s 2024, and they still haven’t made a dent in the market.
For instance, if you get startled and your pupils dilate, that display may suddenly seem overly bright.
It’s not exactly ideal, especially when you’re a fighter pilot in a life-or-death situation.

Kopin CEO Michael MurraytoldTom’s Hardware that the idea for developing NeuralDisplay originated from this very situation.
The company shared an early demo video showing the tech in action.
As their eyes react, the display seamlessly adjusts without any manual input.
The demo is basic, but Kopin believes the potential implications are huge.
But there’s no mention of any real-time brightness adjustments based on pupil dilation.
Image credit:Kopin