Photochrome sunglasses with polarized lenses | Stornfield

You can’t see clearly while driving in the evening sun – and you risk every trip anew.

The light changes, and the glasses don’t adjust – and you squint even though you actually want to drive with concentration. These driving glasses with photochromic lens technology automatically darken in bright sunlight and remain clear in low light – without you having to switch or change anything. The result: a clear view, relaxed eyes, and more control behind the wheel, whether it’s noon or dusk.

Benefits

• No more glare while driving: The polarized lenses absorb reflections from wet roads, windshields, and oncoming traffic – you simply look through without squinting or swerving.
• No more constant changing between glasses: The lenses adjust to the ambient light and switch themselves between dark and clear – no more rummaging through the center console looking for the right pair.
• No more worrying whether the glasses will last the day: The aluminum-magnesium alloy frame flexes without breaking, and the UV400 coating provides reliable protection – you just wear them without thinking.

Specifications

• Lens material: Polycarbonate
• Frame material: Aluminum-magnesium alloy
• Lens coating: Polarized, photochromic, mirrored, gradient, anti-reflective
• UV protection: UV400 (100% UVA/UVB protection)
• Lens width: 67 mm
• Lens height: 40 mm
• Frame shape: Rimless, rectangle
• Model: ZL8177
• Delivery: Available with or without box

Application

1. Putting them on: Put on the glasses in the morning as usual – the lenses start clear under indoor lighting and automatically darken.
2. Driving: As soon as sunlight comes in, the lenses darken automatically – no button, no slider, no manual intervention needed.
3. Adjusting: For night or dusk driving, choose the polarized variant without photochromic tint – both types are available.

Pro tip: Put on the glasses two minutes before starting to drive outside – this way the lenses are adjusted to the current light situation before you start, and you begin with optimal vision.