Oakley | 0OX8181 (Cognitive R)
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Transitions Gen S
Our most popular adaptive lens. Transitions Gen S darkens in sunlight and clears indoors — automatically, with no effort on your part. Available in 8 fashion colours.
Darkening behind a car windscreen is limited — see XTRACTIVE if you drive often.
Transitions XTRACTIVE
The performance upgrade. XTRACTIVE lenses go darker than Gen S, activate behind a car windscreen, and work in bright indoor light — ideal if you drive or are light-sensitive.
Has a very slight tint indoors — this is normal and provides extra comfort in bright environments.
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Try up to 2 frames at home for 10 days · £9.99 delivery
Refined. Versatile. Oakley 0OX8181
The Oakley Cognitive R combines sleek round proportions with premium titanium construction for a lightweight frame that's built to last. Its full-rim design and wide fit accommodate larger face shapes comfortably, whilst adjustable nosepads ensure a personalised fit. Headset compatible technology makes this an ideal choice for professionals who need versatility without compromise.
Frame dimensions
Specifications
