Features

Lens file: Seiko brilliance

Michelle Lloyd-Bibb explains the technologies underpinning Seiko’s new Brilliance progressive addition lens

Spectacle lens wearers can often experience challenges when switching to progressive lenses, such as dizziness and feelings of sway. Due to a combination of technologies, Seiko Brilliance pushes forward progressive vision to a new level. With precise customisation and high levels of aesthetics the lens is designed to provide supreme vision for all lifestyles that demand maximum precision.

The way we see the world is changing, our eyes are facing new challenges. The increasing use of digital devices means
our visual system is forced to cope with accommodation and convergence over increasingly long periods of time.1 With the closer working distances that regular smartphone use dictates, near distances have also reduced by almost half, to between 20 to 30cm.2-5

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