LUPTON
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FrameMatte Khaki
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LensPhD 2.0 Polarized 555nm Cat 2 to 3
Key Features
Lens
- Photochromic
- Polarized
- Spectral Control
Frame
AS SMART AS THEY ARE COOL
The Serengeti LUPTON men’s sunglasses with PhD™ 2.0 lenses are a game changer in eyewear. Built with environmentally-conscious nylon, the LUPTON are zero-waste nylon sunglasses that also feature soft temples and rubber on nose pads for comfortable, all-day wear. Putting on a pair of these is the smartest move you’ll make all summer.
Fit : MEDIUM LARGE
Lens 555nm
555nm®
Category 3 to 3 in mineral lens.
Category 2 to 3 in PhD™ 2.0 lens.
Very bright light conditions.
The non-polarized lens is ideal for Driving and Everyday use.
The polarized lens is ideal for boating activities.
Available in non-polarized and polarized ultra-light mineral and PhD™ 2.0 lenses.
Absorbs 79% to 92% of the visible light, according to the lens.
Blocks 88% to 96% of the blue light, according to the lens.
555 nanometers marks the center of light’s visible color spectrum, right on the border of yellow and green. This is where the human eye sees best. In low light conditions, this lens allows more yellow and green to pass through, creating relaxing conditions for the eyes, while the light silver metallized mirror coating (available only on mineral lens) reflects glare.
PHD 2.0
PHD™ 2.0
THE PERFECT BALANCE OF VISUAL AND PHYSICAL PERFORMANCE.
As quality and perfection are key for us, we dedicated this remarkable lens to our Sport collection.
Built with NXT® technology and made from Trivex material, the PhD™ 2.0 lens is extremely light and thin, 75% lighter than glass, ultra-flexible, while being highly impact and temperature resistant.
In fact, to begin with, Trivex material was used by the US military for fighter jet canopies and helicopter windshields. It has required 12 years of development: 10 within the military and 2 years for adaptation to the optical sunglass lens market.
This lens also offers a high optical clarity and avoids any distortion.
The PhD™ 2.0 features hydro- and oleophobic front-side coatings, which help repel water, fingerprints and debris.
The highly durable backside anti-fog treatment enables perfect vision and performance whatever the activity.
Technologies
PERFECTE AANPASSING AAN HET LICHT DANKZIJ ONZE FOTOCHROMISCHE TECHNOLOGIE
ADAPT TO LIGHT
Als pionier in fotochromische (meekleurende) technologie bieden onze Serengeti-glazen je ogen altijd precies de juiste hoeveelheid licht, ongeacht het moment of de weersomstandigheden. De glazen reageren op UV-straling in de atmosfeer, waardoor ze geleidelijk overgaan van licht naar donker.
- Pictogram zon & wolken Pictogram bewolkt
- Vermindering van vermoeide ogen
Onze fotochromische technologie voorkomt vermoeide ogen door het aanpassingsproces aan het licht voor je te doen. Hierdoor kunnen je ogen ontspannen, omdat de glazen zich automatisch aanpassen aan de lichtomstandigheden.
ULTRA-HIGH-DEFINITION
DANKZIJ SPECTRAL CONTROL™
MANAGE THE LIGHT
Als pionier in fotochromische (meekleurende) technologie bieden onze Serengeti-glazen je ogen altijd precies de juiste hoeveelheid licht, ongeacht het moment of de weersomstandigheden. De glazen reageren op UV-straling in de atmosfeer, waardoor ze geleidelijk overgaan van licht naar donker.
Pictogram zon & wolken Pictogram bewolkt
Vermindering van vermoeide ogen
Onze fotochromische technologie voorkomt vermoeide ogen door het aanpassingsproces aan het licht voor je te doen. Hierdoor kunnen je ogen ontspannen, omdat de glazen zich automatisch aanpassen aan de lichtomstandigheden.
POLARIZATION TECHNOLOGY
CONTROL THE LIGHT
Ultieme bescherming tegen schittering dankzij onze polarisatietechnologie. Onze polarisatietechnologie biedt je ongeëvenaarde helderheid door storende schitteringen en reflecties van de weg, sneeuw, zee en andere oppervlakken te elimineren. Hierdoor worden je ogen minder snel vermoeid en geniet je van een helder en comfortabel zicht.
Eco-Nylon
ECO-NYLON
MADE IN ITALY
Grilamid BTR XE 4010, the polymer’s scientific name, is a sustainable substitute for TR90. It is extracted from Castor Plant but offers the same characteristics as TR90 Nylon (durable, flexible, lightweight, can bend, less likely to break) without requiring the use of petrol.
The castor oil seeds contain a large share of oil which can be modified to create primary raw materials for various bio-polyamides.
With the partially bio-based material Grilamid BTR, an amorphous
transparent bio-polyamide, the reduction in CO2 emissions
compared to traditional transparent polymers, such as PMMA or PC, is more than 40%.