Those F-18 canopies are not made of oil-repellent Gorilla glass, but they're cleaned with care. Here you can see a sailor wiped one down on the Nimitz-class aircraft carrier USS John C. Stennis, now deployed to the U.S. 5th Fleet region. [Flickr]
More from Gizmodo
I didn't think that fighter jet pilots were allowed to have anything less than 20/20 vision.