ELI5: Explain Like I'm 5

Optical superresolution

Optical superresolution is a way to make an image look clearer and sharper than it would with regular optics. It's like when you look at a picture close up, the details are much clearer. With optical superresolution, we use special technology to magnify the image so that it looks even sharper and clearer than it would normally. It's like zoom lenses on cameras and telescopes, but with even more detail!