They go into detail about what we're actually seeing in the picture:
The keratoprosthesis is made of two pieces (see diagram) – a clear plastic front plate and a back plate (either plastic or titanium) – that form a “collar button” shape when assembled together with donor corneal tissue. The assembled device is sutured into the patient’s eye, just like a traditional corneal transplant. The special materials used allows nutrients to enter the eye more effectively than previous designs.
Riddick: Then you got to get sent to a slam, where they tell you you'll never see daylight again. You dig up a doctor, and you pay him 20 menthol Kools to do a surgical shine job on your eyeballs.
Jack: So you can see who's sneaking up on you in the dark?
qster123 on September 22nd, 2021 at 18:35 UTC »
This is very cyberpunk
RamsesThePigeon on September 22nd, 2021 at 18:40 UTC »
As near as I can tell, this image was taken from The Tauber Eye Center's website.
They go into detail about what we're actually seeing in the picture:
hmspain on September 22nd, 2021 at 19:12 UTC »
Jack: Where the hell can I get eyes like that?
Riddick: Gotta kill a few people.
Jack: 'Kay, I can do it.
Riddick: Then you got to get sent to a slam, where they tell you you'll never see daylight again. You dig up a doctor, and you pay him 20 menthol Kools to do a surgical shine job on your eyeballs.
Jack: So you can see who's sneaking up on you in the dark?
Riddick: Exactly.