These lenses are designed to quickly adapt from clear indoors to fully dark in brightest sun, offering a distinct advantage over clear lenses everyday. Transitions Signature lenses continuously adapt to changing light so they’re always exactly the shade you need them to be.

• Completely clear indoors and at night
• Fast fade back speed
• Block 100% of UVA & UVB rays
• Fit any prescription and frame
• Suitable for any age including children

Transitions® XTRActive™ lenses are the darkest everyday lenses ever – quickly adjusting to the darkness of traditional sunglasses in full sun. They continuously adapt to changing light in all conditions – and by sensing and adjusting to visible light as well as UV light, they’re the first everyday lenses turning dark inside a car.

The darkest every days lenses -

• Very dark outdoors (80% tint at 35 degrees)
• Activate moderately inside a car (up to 50% at 27 degrees)
• Light tint indoors
• Reduce glare
• Block 100% of UV rays
• Fits most prescriptions and frames
• Available in grey
• MUST NOT BE USED FOR NIGHT TIME DRIVING

** Photochromic performance is influenced by temperature, UV exposure and lens material.
*** activation behind the windshield of a car is dependent upon windshield shape/inclination and the position of the driver