Harry's Eyesight

[scoutmom21113]

No: HPFGUIDX 91438

--- In HPforGrownups at yahoogroups.com, "grannybat84112" 
<grannybat at h...> wrote:
"I've had an idea, Harry! Give me your glasses, quick!"

He handed them to her, and, as the team watched in amazement,
Hermione tapped them with her wand and said, "Impervius!"

"There!" she said, handing them back to Harry. "They'll repel water!"

> So Harry's glasses are protected from raindrops and other liquids,
but nothing else. 

Bookworm:
Playing Devil's Advocate, we don't know the properties of the 
Impervius spell. Do we know that Hermione's spell only works on 
water/liquids? Or will the Law of Unintended Consquences be at work 
here?

Ravenclaw Bookworm