Wet asphalt and bright lanes
Helps take the edge off reflected light so surface changes are easier to read while moving.
Hexachroma
2nu flagship polarized lens system
Lens clarity for real outdoor use
Clarity when light keeps changing.
Hexachroma is built for glare, contrast, and quick screen checks across road, trail, water, driving, and daily outdoor movement.
Changing light
Road / water / glass glare
Phone and watch readability
What is Hexachroma?
Hexachroma is 2nu's flagship polarized lens family. It is designed to reduce reflected glare, preserve useful outdoor contrast and keep common phone, watch and dashboard checks easier to read than with many polarized lenses. Screen behaviour can still vary by device and viewing angle, so choose it together with your activity, frame fit and UV400 requirement.
Why it matters
Clearer decisions when the view keeps shifting.
Hexachroma is 2nu's flagship polarized lens system because it focuses on that practical middle ground: reducing harsh reflected light while keeping contrast and everyday visibility useful.
Sea glare and bright chop
Useful near coastlines, boats, beaches, and open water where reflections shift constantly.
Polarized glare control without screen blackout.
Typical polarized lenses can make some phone, watch, and dashboard screens black out or look uneven at certain angles. Hexachroma is tuned to keep those quick outdoor checks easier while still giving you polarized glare control.
Hexachroma lens technology
Hexachroma: polarized glare control with easier screen checks.
Real outdoor light is not one clean reflection. Water, wet roads, windshields, metal drain covers, oil-slick asphalt, white concrete, and seaside glare all bounce at different angles, intensities, and colour layers.
Cuts one strong glare direction
It can help with water or smooth-road glare, but fragmented reflections can shift as you move, making the view feel patchy, flashing, or uneven.
Organizes complex outdoor light
Hexachroma is tuned to soften sharp, jumping reflections while preserving road texture, water layers, metal edges, shadow change, and colour contrast.
Simple difference Hexachroma is 2nu's flagship polarized lens family. It is designed to reduce glare and keep common screens easier to read than many polarized lenses, while preserving useful outdoor detail. It does not guarantee perfect visibility on every screen or eliminate all glare.
Region / Language
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梦幻™
FFMBKOE-HEX常规价格 ¥1,123.00 CNY常规价格单价 单价Explore the fit
梦幻™ — Frame dimensions
Loading your frame…
Overall width—mmFront-to-back length—mmStraight horizontal spans with temples open. Front-to-back length is not temple length.
Head fit guide
UV400 protection blocks UVA and UVB rays up to 400 nm, the range most relevant to daily outdoor sun exposure. It is the baseline protection in 2nu sunglasses, so your eyes are protected while the lens technology handles glare, contrast, and comfort.Polarized lenses reduce strong reflected glare from water, glass, wet roads, and other bright surfaces. They are useful outdoors, but typical polarized lenses can sometimes make phone, watch, dashboard, or navigation screens black out or look uneven.Hexachroma™ is 2nu’s outdoor light-management lens technology. Typical polarized lenses mainly reduce glare from one direction. Hexachroma™ is tuned to manage more complex outdoor reflections from seawater, wet roads, metal grates, glass, and concrete, reducing harsh glare while keeping road texture, water layers, shadow detail, and colour contrast easier to read. The goal is not to make everything darker; it is to keep vision clearer, steadier, and more natural outdoors.Metonic Coating forms a protective layer over the mirrored lens finish. It withstands seawater, sweat and oil exposure for 48 hours, helping reduce coating peel-off and delamination and improve durability during repeated outdoor use.FlexFoam™ is 2nu’s flexible frame construction for comfort and stability. It gives the frame a more forgiving feel against the head and face, helping reduce pressure during long wear while keeping the sunglasses secure for outdoor movement.FLOAT MAX is built for water use. The frame is designed to stay afloat if dropped in water, helping reduce the chance of losing your sunglasses during paddling, boating, beach training, fishing, or water sports.Prescription lenses are made to order from your vision details. Choose the frame and lens option first, then enter your prescription at checkout or send it later by WhatsApp or email. Production starts after the details are confirmed.光环™
HFMBKOE-HEX常规价格 ¥1,123.00 CNY常规价格单价 单价Explore the fit
光环™ — Frame dimensions
Loading your frame…
Overall width—mmFront-to-back length—mmStraight horizontal spans with temples open. Front-to-back length is not temple length.
Head fit guide
UV400 protection blocks UVA and UVB rays up to 400 nm, the range most relevant to daily outdoor sun exposure. It is the baseline protection in 2nu sunglasses, so your eyes are protected while the lens technology handles glare, contrast, and comfort.Polarized lenses reduce strong reflected glare from water, glass, wet roads, and other bright surfaces. They are useful outdoors, but typical polarized lenses can sometimes make phone, watch, dashboard, or navigation screens black out or look uneven.Hexachroma™ is 2nu’s outdoor light-management lens technology. Typical polarized lenses mainly reduce glare from one direction. Hexachroma™ is tuned to manage more complex outdoor reflections from seawater, wet roads, metal grates, glass, and concrete, reducing harsh glare while keeping road texture, water layers, shadow detail, and colour contrast easier to read. The goal is not to make everything darker; it is to keep vision clearer, steadier, and more natural outdoors.Metonic Coating forms a protective layer over the mirrored lens finish. It withstands seawater, sweat and oil exposure for 48 hours, helping reduce coating peel-off and delamination and improve durability during repeated outdoor use.FlexFoam™ is 2nu’s flexible frame construction for comfort and stability. It gives the frame a more forgiving feel against the head and face, helping reduce pressure during long wear while keeping the sunglasses secure for outdoor movement.FLOAT MAX is built for water use. The frame is designed to stay afloat if dropped in water, helping reduce the chance of losing your sunglasses during paddling, boating, beach training, fishing, or water sports.Prescription lenses are made to order from your vision details. Choose the frame and lens option first, then enter your prescription at checkout or send it later by WhatsApp or email. Production starts after the details are confirmed.狂热者
ZFMBKOE-HEX常规价格 ¥1,123.00 CNY常规价格单价 单价Explore the fit
狂热者 — Frame dimensions
Loading your frame…
Overall width—mmFront-to-back length—mmStraight horizontal spans with temples open. Front-to-back length is not temple length.
Head fit guide
UV400 protection blocks UVA and UVB rays up to 400 nm, the range most relevant to daily outdoor sun exposure. It is the baseline protection in 2nu sunglasses, so your eyes are protected while the lens technology handles glare, contrast, and comfort.Polarized lenses reduce strong reflected glare from water, glass, wet roads, and other bright surfaces. They are useful outdoors, but typical polarized lenses can sometimes make phone, watch, dashboard, or navigation screens black out or look uneven.Hexachroma™ is 2nu’s outdoor light-management lens technology. Typical polarized lenses mainly reduce glare from one direction. Hexachroma™ is tuned to manage more complex outdoor reflections from seawater, wet roads, metal grates, glass, and concrete, reducing harsh glare while keeping road texture, water layers, shadow detail, and colour contrast easier to read. The goal is not to make everything darker; it is to keep vision clearer, steadier, and more natural outdoors.Metonic Coating forms a protective layer over the mirrored lens finish. It withstands seawater, sweat and oil exposure for 48 hours, helping reduce coating peel-off and delamination and improve durability during repeated outdoor use.FlexFoam™ is 2nu’s flexible frame construction for comfort and stability. It gives the frame a more forgiving feel against the head and face, helping reduce pressure during long wear while keeping the sunglasses secure for outdoor movement.FLOAT MAX is built for water use. The frame is designed to stay afloat if dropped in water, helping reduce the chance of losing your sunglasses during paddling, boating, beach training, fishing, or water sports.Prescription lenses are made to order from your vision details. Choose the frame and lens option first, then enter your prescription at checkout or send it later by WhatsApp or email. Production starts after the details are confirmed.齿轮™
CFMBKOE-HEXPRE常规价格 ¥2,430.00 CNY常规价格单价 单价Explore the fit
齿轮™ — Frame dimensions
Loading your frame…
Overall width—mmFront-to-back length—mmStraight horizontal spans with temples open. Front-to-back length is not temple length.
Head fit guide
UV400 protection blocks UVA and UVB rays up to 400 nm, the range most relevant to daily outdoor sun exposure. It is the baseline protection in 2nu sunglasses, so your eyes are protected while the lens technology handles glare, contrast, and comfort.Polarized lenses reduce strong reflected glare from water, glass, wet roads, and other bright surfaces. They are useful outdoors, but typical polarized lenses can sometimes make phone, watch, dashboard, or navigation screens black out or look uneven.Hexachroma™ is 2nu’s outdoor light-management lens technology. Typical polarized lenses mainly reduce glare from one direction. Hexachroma™ is tuned to manage more complex outdoor reflections from seawater, wet roads, metal grates, glass, and concrete, reducing harsh glare while keeping road texture, water layers, shadow detail, and colour contrast easier to read. The goal is not to make everything darker; it is to keep vision clearer, steadier, and more natural outdoors.Metonic Coating forms a protective layer over the mirrored lens finish. It withstands seawater, sweat and oil exposure for 48 hours, helping reduce coating peel-off and delamination and improve durability during repeated outdoor use.FlexFoam™ is 2nu’s flexible frame construction for comfort and stability. It gives the frame a more forgiving feel against the head and face, helping reduce pressure during long wear while keeping the sunglasses secure for outdoor movement.FLOAT MAX is built for water use. The frame is designed to stay afloat if dropped in water, helping reduce the chance of losing your sunglasses during paddling, boating, beach training, fishing, or water sports.Prescription lenses are made to order from your vision details. Choose the frame and lens option first, then enter your prescription at checkout or send it later by WhatsApp or email. Production starts after the details are confirmed.蛋™
OFMBKOE-HEXPRE常规价格 ¥2,430.00 CNY常规价格单价 单价Explore the fit
蛋™ — Frame dimensions
Loading your frame…
Overall width—mmFront-to-back length—mmStraight horizontal spans with temples open. Front-to-back length is not temple length.
Head fit guide
UV400 protection blocks UVA and UVB rays up to 400 nm, the range most relevant to daily outdoor sun exposure. It is the baseline protection in 2nu sunglasses, so your eyes are protected while the lens technology handles glare, contrast, and comfort.Polarized lenses reduce strong reflected glare from water, glass, wet roads, and other bright surfaces. They are useful outdoors, but typical polarized lenses can sometimes make phone, watch, dashboard, or navigation screens black out or look uneven.Hexachroma™ is 2nu’s outdoor light-management lens technology. Typical polarized lenses mainly reduce glare from one direction. Hexachroma™ is tuned to manage more complex outdoor reflections from seawater, wet roads, metal grates, glass, and concrete, reducing harsh glare while keeping road texture, water layers, shadow detail, and colour contrast easier to read. The goal is not to make everything darker; it is to keep vision clearer, steadier, and more natural outdoors.Metonic Coating forms a protective layer over the mirrored lens finish. It withstands seawater, sweat and oil exposure for 48 hours, helping reduce coating peel-off and delamination and improve durability during repeated outdoor use.FlexFoam™ is 2nu’s flexible frame construction for comfort and stability. It gives the frame a more forgiving feel against the head and face, helping reduce pressure during long wear while keeping the sunglasses secure for outdoor movement.FLOAT MAX is built for water use. The frame is designed to stay afloat if dropped in water, helping reduce the chance of losing your sunglasses during paddling, boating, beach training, fishing, or water sports.Prescription lenses are made to order from your vision details. Choose the frame and lens option first, then enter your prescription at checkout or send it later by WhatsApp or email. Production starts after the details are confirmed.搜索
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