Coors Light has rolled out a summer promotion that marks the first application
of photochromic inks in partnership with Crown Beverage Packaging North America.
Not exact matches
The first -
of - its - kind packaging application developed by Printpack allows for
photochromic ink to be hidden within standard graphics and remain invisible until exposed to sunlight.
Through a Darkling Glass «A reversible
photochromic glass has been invented by S. Donald Stookey and William H. Armistead
of the Corning Glass Works.
Efficient
photochromic transformation
of a new fluorenyl diarylethene: one - and two - photon absorption spectroscopy.
Electronic excitations caused by ultraviolet radiation also produce changes in the colour and transparency
of photosensitive and
photochromic glasses.
A lot
of brands offer
photochromic lens options but it wasn't until Zeal's patented Automatic + technology dropped that we've seen a lens that adapts so well to so many different light conditions.