this post was submitted on 10 Jun 2024
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[–] [email protected] 16 points 5 months ago* (last edited 5 months ago) (13 children)

It's just taking nice blue-white natural light and pissing harsh yellow light all over it.

It makes me wonder if we have different amounts of blue cones, that they literally can't see all the blue light. Is there one of those colour blind tests that can estimate cone density?

[–] [email protected] 17 points 5 months ago (6 children)

Office lights tend to be a lot more blue than what's used in homes.

[–] [email protected] 3 points 5 months ago (5 children)

That's true. Office fluorescents are often a very clinical and harsh tone.

Maybe it's something to do with the breadth of the spectrum? Are some eyes better at utilizing a wife spectrum even if the intendity is lower, while other eyes care prinarily about the maximum intensity?

Or maybe it's something to do with exposure? Some people can't see the intensity difference between spill light from outside and dedicated room lights because their brain adjusts the effective exposure differently?

Maybe it's overexposure filtering. Some people get headaches from brighter light but don't notice the brightness because of all the extra work their visual cortex is doing to filter out the extra light, while other people genuinely need the extra intensity?

[–] [email protected] 5 points 5 months ago (1 children)

I'd be really surprised if people who have a neurological abnormality also happen to have a difference in eye anatomy, especially when the neurological anomaly is associated with other sensory processing issues. Occam's razor suggests that all the sensory processing issues NNT people have are a result of their brains being different.

[–] [email protected] 1 points 5 months ago

Is it possible that the sensory processing differences are caused by the difference in retina cells? That the cerebellum develops differently to deal with different inputs and thus behaves differently elsewhere?

I find it hard to imagine that the difference between needing the room lights because it's too dark and only noticing the shift in colour temperature is just due to visual processing. If the eyes are the same, why can some people see well and others less so?

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