Optical aberration theory is crucial for understanding and correcting the imperfections in images produced by telescopes, particularly in space telescopes where precision is paramount. Aberrations ...

2 can also greatly benefit from a better description of the optics of the eye. The aberrations associated with the anterior surface of the cornea can be computed from its shape after measurement ...

(Image: Sandia National Laboratories) Meta-optical devices can enhance the performance of imaging and sensing systems. Metasurface-based lenses and objectives can provide aberration-free and ...