Comment by kurble Comment by kurble 19 hours ago 1 reply Copy Link View on Hacker News That's the thing, sunlight is collimated. It only gets diffuse once it reflects of a diffuse surface.
Copy Link nkrisc 18 hours ago Collapse Comment - Fair enough, poor choice of words on my part. What I meant was concentrated further (in terms of energy per area) than the typical concentration received at the surface of the Earth. Reply View | 0 replies
Fair enough, poor choice of words on my part. What I meant was concentrated further (in terms of energy per area) than the typical concentration received at the surface of the Earth.