6A02. Straight Line Propagation
6A02.35 Propagation of Light Shown Using Chalk Dust
6A10. Reflection from Flat Surfaces
6A10.16 Laser and Half-Silvered Mirror / Beam Splitter
6A10.18 Microwave reflection, polarization (6H10.20), and dielectric transmission
6A20. Reflection from Curved Surfaces
6A40. Refractive Index
6A42. Refraction from Flat Surfaces
6A42.12 Refraction of a Laser Through a Triangular Prism
6A44. Total Internal Reflection
6A44.53 Snell's Law and Total Internal Reflection
6A46. Rainbow
6A46.10 Rainbow Created Using a Prism
6A60. Thin Lens
6A60.20 Convergence of Parallel Laser Through Convex Lens
6A60.31 Projected Image Using a Large Lens
6A61. Pinhole
6A61.22 Pinhole Imagery (Pinhole Camera Concepts)
6A70. Optical Instruments