3 ms·
The rest of that paragraph from iFixit: > the iPhone 15 Pro Max held 1 foot away is 94 average PPD. Even though the pixel density and physical dimensions are d
by isametry 3y ago
The rest of that paragraph from iFixit:
> the iPhone 15 Pro Max held 1 foot away is 94 average PPD. Even though the pixel density and physical dimensions are drastically different between the iPhone and the 65” TV, they end up having similar PPD simply because of how they’re viewed.
(I personally found the phone example much more useful than the TV, possibly because I don't own a TV.)
For more examples: a modern MacBook Air viewed at 60 cm (2 ft) gives you the exact same value. With a MacBook Pro, it's somewhat more at 108 PPD.
An 11" iPad (10th gen / Air / Pro) comes out at 83 PPD viewed from 45 cm / ~18in. (I suppose the midpoint between phone and laptop seems like a reasonable iPad viewing distance?)