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Glass cutting processes.

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• Before being mounted on your frames, the lenses have been measured, centered, cut to the shape of the rim of your frames, possibly treated and polished.

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• Centering: This step is decisive for the quality of your vision. The technician locates the optical center and the axis of the lens, taking into account your pupillary distances.

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• Probing: To determine the final shape of the lens, a device records the shape of the frame.

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• Grinding: The glass is cut to the determined shape.

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• Adjustment: Essential step for your glasses to adapt to your body shape.

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The best lenses for your glasses​.

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• CR39 (plastic) spectacle lenses are thinner and half the weight of glass lenses. It is the most commonly used material for general purpose sunglasses. ThereCR-39offers very good optical performance, even for high prescriptions. In addition, they have good scratch resistance thanks to a hard layer.

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• Polarized lenses have many advantages. First of all, they avoid glare caused by reflected sunlight. They offer clear vision because light rays, which are often a source of discomfort and are very harmful to eye health, are filtered.

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• Glare reduction: Polarized lenses filter out reflected light rays, considerably reducing glare caused by surfaces such as water, snow, glass or roads. This makes for more comfortable and safer vision, especially in bright sunlight or bright environments.

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• Improved contrast perception: By eliminating reflections and filtering scattered light rays, polarized lenses enhance the perception of contrasts and details. This can be particularly beneficial when taking part in sports such as skiing, fishing or driving.

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• Protection against harmful UV rays: Most polarized lenses offer protection against the sun's ultraviolet (UV) rays. This helps prevent eye damage caused by prolonged UV exposure, such as cataracts and retinal damage.

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• Reduced eye fatigue: By eliminating glare and offering clearer vision, polarized lenses can reduce eye fatigue, which is particularly beneficial during long periods of outdoor activity.

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• Improved visual comfort: In general, wearers of glasses equipped with polarized lenses report greater visual comfort in a variety of lighting conditions, which can make them more suitable for everyday or professional use.

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The qualities of the anti-reflective treatment.

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• This treatment results in clear vision, without obstacles or restrictions; it makes the glasses more aesthetic and guarantees their wearer a clear view, without reflections.

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• Lenses without anti-reflective treatment have a major disadvantage: the wearer is disturbed by a stray reflection. These reflections are particularly annoying when driving at night. Face to face, they can also be embarrassing for the interlocutor who will see.

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• We only use lenses from the company PureOptik https://www.pureoptik.com/

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Replacement polarized lenses for your frame.