![Flatlens: A Romance of Many Resolutions](https://i0.wp.com/oxsci.org/wp-content/uploads/2020/02/Screen-Shot-2020-02-29-at-16.10.50.png?resize=600%2C400&ssl=1)
Flatlens: A Romance of Many Resolutions
Narrated by S. Harp Our land is flat, they say, the conspiracy theorists. Ridiculous, I used to proclaim. Even schoolchildren can tell you, the surface of a lens is obviously curved. Just imagine – the light would all fire straight through the lens and continue in the same direction. No bouncing around and colliding at…