alt Hacker NewsBlue light filtering lenses come at a premium. You don't accidentally get them.
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KaiserPro • last Friday at 8:03 PM
I wasn't paying for them, so it was very much accidental.
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Blue light filtering lenses come at a premium. You don't accidentally get them.
I wasn't paying for them, so it was very much accidental.
Let me explain how many times I went back-and-forth with the opticians about "is this coating/feature optional?"