I Can't Sleep Podcast Episode 5: Aperture
Fall Asleep Learning About Aperture
In this episode of the I Can’t Sleep Podcast, I read to you about the wonderful subject of aperture. In a former life, I attempted to make photography more than a hobby. It took so long to understand aperture that I think this will be the perfect conundrum for your brain to work on while you fall asleep!
“In optics, an aperture is a hole or an opening through which light travels. More specifically, the aperture and focal length of an optical system determine the cone angle of a bundle of rays that come to a focus in the image plane.”