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 ...

Ever noticed rainbow-colored halos around the edges of objects in your photographs? This is known as chromatic aberration or color fringing. Typically, it’s only visible if you look really hard ...

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 ...

1(b). Several strategies have been explored to mitigate chromatic aberration. One approach is to laminate a PBOE film onto a refractive lens, but this adds bulk to the system. A more efficient ...

(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 ...