Grade Levels: Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade,
Synopsis: Go inside a Zeiss facility in Northern Italy for a rare look at the science and technology behind designing, testing and manufacturing lenses for high-end sports performance sunglasses.
Running Time: 09:55 minutes