From other articles, it captures the various wavelengths of light in greater concentration and creates a much more detailed picture of it.
To me, that means much more detailed pictures of astronomical phenomenon.
I was thinking possibly more efficient solar cells? <p<
Please bear in mind I know nothing about this.
“... captures the various wavelengths of light in greater concentration and creates a much more detailed picture of it”
I still don’t get it.
If it creates a ‘more detailed picture’ then it must be like a screen that you can look at, perhaps through magnification because perhaps it’s very small.
Could it be just a light amplifier, amplifying the light that impinges on it.