NEW APPROACHES: How good are your sunglasses?
Abstract
A simple measurement of the transmission spectrum of students' own sunglasses can reveal differences between different makes and can emphasize the relevance of man's destruction of the Earth's ozone layer.
- Publication:
-
Physics Education
- Pub Date:
- January 1997
- DOI:
- 10.1088/0031-9120/32/1/023
- Bibcode:
- 1997PhyEd..32...64N