Optics Applications - Reflection, Refraction, and Pinholes

Explore key concepts in optics through engaging demonstrations and explanations in this 19-minute video. Dive into parallax, refraction, reflection, and pinholes using practical examples and interactive tools like Apple's AR Kit. Examine the principles of angular size, Snell's window, and the differences between shiny and non-shiny reflections. Discover the fascinating world of retroreflectors and learn how pinhole cameras work. Gain a solid understanding of fundamental optics applications as part of an introductory physics course based on the free OpenStax College Physics textbook.