Science Yr9 - Refraction, Lenses and The Eye

1. Dr Pusey www.puseyscience.com Q: What are the differences between a convex and concave mirror? 2. Recap - Convex & Concave Mirrors  Concave – Dug out Like a Cave…

Documents 1 Thin Lens Light refracts on the interface of two media, following Snell’s law of refraction:...

Slide 11 Thin Lens Light refracts on the interface of two media, following Snell’s law of refraction: Light bends through a triangular prism: θ 1 and θ 2 are both with…

Documents REFRACTIVE ERRORS SPS Y2-2012. WHAT ARE WE GOING TO DO TODAY? Illustrate how light is brought into.....

Slide 1 REFRACTIVE ERRORS SPS Y2-2012 Slide 2 Slide 3 Slide 4 WHAT ARE WE GOING TO DO TODAY? Illustrate how light is brought into focus on the retina Associate refractive…