1:22:01

Wave Nature of Light 2

2:11:45

EM Waves

1:24:37

Optical Instruments

1:02:06

Double & Single Slit Experiments and Diffraction Gratings

57:40

Geometric Optics

1:24:33

Magnetic Induction

1:30:30

The Mystery of Light - Walter Lewin - July 19, 2005

24:58

Waves: Light, Sound, and the nature of Reality