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Live Life in Full Colour
The World’s most technically advanced. lightest, thinnest glass Polarised Lens EVER produced, featuring the latest Japanese glass lens technology. This is SliceLens.
Seeing is Believing
Looking through TONIC Photochromic lenses you will see that the colour saturation for reds, blues and greens is more vibrant than ever before.
Clarity in any conditions
TONIC optically ground decentered glass lenses, Vistaview, are a lightweight 1.7mm thin glass, designed for wearing all day long and extremely lightweight that you wouldn’t know they are actually glass.
Experience the difference.
See what you’ve been missing—with TONIC.