Now you can see in HD

[Arcadio]

Piece of crap. However, human vision is very limited. It is of course, better than HD, but the HD visual area is very small. For example, as you read this, your keyboard probably looks blurry and you can't even make out each letter on the keyboard, unless you LOOK at the keyboard. Not only that, but around 90% of the visual information you perceive is actually CREATED by the brain, not CAPTURED by the eyes. The brain fills in MANY details.