Protection against Blue Light & CONTRAST INCREASE

Our Protect and Eagle Eyes lens materials reliably protect your eyes from blue light and also increase contrast – ideal for PCs and driving.

Protection Against Blue Light

The use of modern displays (LCD/LED) on TVs, monitors, mobile phones, tablets and in LED lighting exposes eyes to a huge amount of blue, short-wave light. In addition to causing symptoms of eye fatigue and watering, these can also have a negative effect on the course of age-related macular degeneration. Blue light is also detrimental to contrast sensitivity because it is refracted more than the other components of light and is thus perceived as scattered light. The UV420 materials completely block light up to 410nm and reduce the spectrum from 410 to 420nm by 86%.

Blaulichtschutz und Blaulichtfilter
Glasses with a blue light filter are particularly important when working on a PC

The Eagle Eyes Added Value

In addition to blue light, the Protect Eagle Eyes material also filters out the light spectrum between 580 and 590nm. This results in a massive increase in contrast even in poor visibility and especially at night. The combination of UV420 and yellow light filter makes the Protect Eagle Eyes material the ideal companion in front of a PC or at the wheel – this lens material offers 24-hour protection without changing glasses. You will learn to love Protect Eagle Eyes lenses, especially when driving at night. Glare disappears, distances are easier to gauge and objects can be detected much earlier.

LKW mit Eagle Eyes Blaulichtschutz-GläsernLKW ohne Eagle Eyes Blaulichtfilter-Gläsern

Picture left: View with Protect Eagle Eyes lenses
Picture right: View without Protect Eagle Eyes lenses

Reduction of the Light Spectrum

The light spectrum is reduced completely up to 410nm and by 86% between 410-420nm. An additional reduction of the light spectrum at 585nm enables glare-free and high-contrast vision.

Eagle Eyes: Transmission in Prozent und Wellenlänge in nm

See the Benefits for Yourself

The slightly bluish lenses (approx. 10% tint) are ideal for day and night. They support everyday activities by improving our ability to recognise differences in light and colour. This results in clearer vision and greater colour contrast. And all this can be achieved in the material without additional coating.

Brille mit unseren Protect Eagle Eyes Brillengläsern

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Brillenglashersteller in Deutschland

About Wetzlich

We have been manufacturing lenses with the highest precision and innovative strength in Germany since 1935.

We not only ensure that you simply see better and more with our products. For years we have been developing lenses that provide optimum protection for your eyes. This includes e. g. our UV and infrared protection coating as well as innovative lens materials that filter blue light and increase contrasts.

With one of the most modern European machine setups, we stand for advanced products with the highest quality standards at fair prices.

You can purchase WETZLICH lenses from your local optician. Simply ask him about our lenses or find a WETZLICH partner optician in our optician search.