minus-square@cnqr@beehaw.orgtoTechnology@lemmy.ml•You'll need an appointment, a head scan, and prescription data to buy an Apple Vision ProlinkfedilinkEnglish13•2 years agoMakes sense. I’m pretty sure many would otherwise give wrong, optimistic numbers for their vision and complain that their $3.5k device is not working properly and is blurry instead. linkfedilink
minus-square@cnqr@beehaw.orgtoData Is Beautiful@lemmy.ml•Lemmy Just Reached 1 Million Postslinkfedilink0•2 years agoCumulative would imply monotonously non-decreasing. There are dips in the curve, so can’t be cumulative. linkfedilink
Makes sense. I’m pretty sure many would otherwise give wrong, optimistic numbers for their vision and complain that their $3.5k device is not working properly and is blurry instead.