10% off all Blue Light Blocking Glasses Just Enter Code ZEN10 at Checkout
10% off all Blue Light Blocking Glasses Just Enter Code ZEN10 at Checkout
Circadian Eyewear

Quality acetate frames, fitted with optical-grade blue-light blocking lenses - without the premium price tag.

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Twilight Lenses

Block evening blue light to support better sleep, reduce eye strain and help optimise your circadian rhythm.

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TrueSight Lenses

Designed for screen heavy working days - helping to reduce eye strain, minimise glare and maintain visual clarity.

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"Sleep is the single most effective thing you can do to reset your brain and body" Matthew Walker, Ph.D

The importance of melatonin, circadian health and how artificial blue-light interferes with it.

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