Tom Davies (Twitter - @tdtomdavies). Mr Davies is the only frame designer worldwide who offers a bespoke frame made to measure service.
'Using the most technically advanced, patented photochromic dyes, imbibing processes and trans-bonding techniques, Transitions and Tom Davies are offering a new perspective on spectacle wearing'
I'm not so sure what this means either, but basically the lenses change colour if you are in bright sunlight, and then change back again if you are not. Wizardry now comes in a lens!