Photology 06: Diffraction - and how it explains focussing of light by a lens.
![](https://i.ytimg.com/vi/Kj4zk91TVwo/mqdefault.jpg)
41:32
Abbe's Diffraction Theory of Microscopic Perception (and an intro to Fourier Optics)
![](https://i.ytimg.com/vi/4NyVApAH-9E/mqdefault.jpg)
31:26
Fourier 1 - Perspective and Equations
![](https://i.ytimg.com/vi/SDtAh9IwG-I/mqdefault.jpg)
20:34
How big is a visible photon?
![](https://i.ytimg.com/vi/DxL2HoqLbyA/mqdefault.jpg)
27:15
O Conceito Mais Mal Compreendido da Física
![](https://i.ytimg.com/vi/nCpfqB-2m4k/mqdefault.jpg)
11:12
China Is Big Mad Over U.S. Tariffs | How Is Musk Allowed To Do This? | Egg Surcharge At Waffle Ho…
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31:22
A Equação de Um Trilhão de Dólares
![](https://i.ytimg.com/vi/NVqT2Gbrvxs/mqdefault.jpg)
33:25
PMT2: Photon Bunching / Hanbury Brown & Twiss effect
![](https://i.ytimg.com/vi/yF7-Crkuf7Y/mqdefault.jpg)
21:30