One of the most exciting developments for Global Vision 2020 recently is our new partnership with the Centre for Vision in the Developing World, based at the University of Oxford in the UK. The Centre is headed by Professor Josh Silver, the man who invented the process of self-refraction (where a person tunes the lenses to their own eyes, without needing an optometrist), and then created the world’s first self-adjustable eyeglasses, the Adspecs.
I first got in touch with Josh back in 2005, after I had observed a second-hand glasses distribution effort by the US Military. The levels of wastage and the poor level of correction that people received from glasses that didn’t really match their eyes spurred me to find a better solution. I found the Adspecs, phoned Josh, and began to set up the military’s adjustable glasses distribution efforts, which have been a huge success, distributing around 20,000 glasses to date.
The Centre will be providing Global Vision 2020 with training assistance, scientific and clinical validation of our work and their expertise on vision correction worldwide. Global Vision 2020 will be helping the Centre by providing deployment assistance and the capability to perform more vital research into the problem. You can visit the Centre here, or find out more about our partnership here.
We’re looking forward to working with them, joining forces to provide better vision correction worldwide.

One of the most exciting developments for Global Vision 2020 recently is our new partnership with the Centre for Vision in the Developing World, based at the University of Oxford in the UK. The Centre is headed by Professor Josh Silver, the man who invented the process of self-refraction (where a person tunes the lenses to their own eyes, without needing an optometrist), and then created the world’s first self-adjustable eyeglasses, the Adspecs.
I first got in touch with Josh back in 2005, after I had observed a second-hand glasses distribution effort by the US Military. The levels of wastage and the poor level of correction that people received from glasses that didn’t really match their eyes spurred me to find a better solution. I found the Adspecs, phoned Josh, and began to set up the military’s adjustable glasses distribution efforts, which have been a huge success, distributing around 20,000 glasses to date.
The Centre will be providing Global Vision 2020 with training assistance, scientific and clinical validation of our work and their expertise on vision correction worldwide. Global Vision 2020 will be helping the Centre by providing deployment assistance and the capability to perform more vital research into the problem. You can visit the Centre here, or find out more about our partnership here.
We’re looking forward to working with them, joining forces to provide better vision correction worldwide.