New optic design possibilities

[MattJenko]

Not often you hear of advances in the actual objective end of optical designs : http://www.bbc.co.uk/news/science-environment-36438686

[Physopto]

If this become the normal way to make lenses then we might be freed from chromatic, coma and astigmatic aberrations. It will depend upon the correct pattern and spacing I suppose of the pillars. Thanks for posting excellent and interesting article.