3 ms·

So we should imagine in its place the word reversed, maybe, as a better translation.

• pvaldes 3y ago
  "intense concentric reduction of the visual field in both eyes, accompanied by triple vision of a single object, flat color vision (colors appear as detached from objects), central color-blindness, loss of ability to notice movement, inverted vision, and a disorder that allowed him to read letters and numbers, both in normal and inverted position, stating that in both cases the position is identical".