Klara pairs a refined oval silhouette, available in black or tortoise, with the same circadian science behind every Cadian lens. Choose Day Lenses for your 9-to-5: they filter out 100% of the harsh blue light from screens and indoor lighting that drives eye strain and fatigue, helping you stay sharp, balanced, and comfortable through back-to-back meetings and late afternoons at your desk. Choose Night Lenses for your evenings: their warm orange tint blocks 100% and of sleep-disrupting blue and green light, creating a calmer environment so you can wind down naturally and wake up feeling restored. Elegant enough to wear anywhere and light enough to forget you have them on, Klara proves that protecting your rhythm never means compromising on style.
Klara pairs a refined oval silhouette, available in black or tortoise, with the same circadian science behind every Cadian lens. Choose Day Lenses for your 9-to-5: they filter out 100% of the harsh blue light from screens and indoor lighting that drives eye strain and fatigue, helping you stay sharp, balanced, and comfortable through back-to-back meetings and late afternoons at your desk. Choose Night Lenses for your evenings: their warm orange tint blocks 100% and of sleep-disrupting blue and green light, creating a calmer environment so you can wind down naturally and wake up feeling restored. Elegant enough to wear anywhere and light enough to forget you have them on, Klara proves that protecting your rhythm never means compromising on style.