Myopia Glasses and Optical Power Estimation: An Easy Experiment

• Autores: Jair Lúcio Prados Ribeiro
• Localización: The Physics Teacher, ISSN 0031-921X, Vol. 53, Nº. 2, 2015, pág. 101
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Human eye optics is a common high school physics topic and students usually show a great interest during our presentation of this theme. In this article, we present an easy way to estimate a diverging lens' optical power from a simple experiment involving myopia eyeglasses and a smartphone flashlight.