Angler wearing blue mirrored 2nu sunglasses while fishing on open water for the Hiking and Fishing sunglasses guide.

Your activity match

Hike in, cast out—choose for shaded approaches and reflective water in the same day.

A reservoir or shore session can begin with roots, uneven ground, and changing trail light, then shift to line detail, water glare, and wet hands. Hexachroma supports maps, devices, and fine detail; TVO Pro puts bright-water glare first.

Hiking
Fishing

Shop your strongest matches

The four issues that matter most across your two activities

We selected two high-priority issues from each activity. Open any card to see how 2nu addresses it.

Green and brown merge together

Leaves, soil, tree trunks and trail shadows sit within similar green-brown tones. A lens with a similar colour balance can flatten the terrain into a monotone scene.

How 2nu solves it

Green outside, balanced contrast through the lens

From the outside, the coating looks green; through the lens, the view leans violet-red. This helps separate greens, browns and shadow detail for a more balanced trail view. It applies to all green-coated TVO, TVO Pro and Hexachroma lens options, including green-coated Prescription and Prescription Hexachroma options.

Surface glare hides line and water detail

Strong reflections can hide fishing line, floats and movement near the surface, while making long periods of observation more tiring.

How 2nu solves it

Use polarization to control reflected glare

TVO Pro controls strong surface glare. Choose flagship Hexachroma when you also want higher contrast, more outdoor detail and better screen readability.

From forest shade to an exposed ridge

One trail can move quickly between deep shade and strong open light. A lens that is too dark can hide roots and surface detail under tree cover.

How 2nu solves it

Balance shade and open light

Hiking is not about choosing the darkest lens. 2nu recommends balanced light control based on the amount of tree cover and exposed terrain, keeping open sections comfortable without losing too much detail in the shade.

Polarized lenses can darken screens

A fish finder, phone, camera or watch can appear dark at certain angles through some polarized lenses.

How 2nu solves it

Hexachroma keeps screens easier to read

Hexachroma maintains polarized glare control while helping reduce the common screen blackout problem. Results still vary by screen type, polarization direction and viewing angle.

Checking the strongest available matches.

How we choose

Balanced for Hiking + Fishing

We compare brightness and changing light, colour and contrast, reflected glare and screen use, and frame performance across both activities—then rank the strongest overall balance.

Hiking

Clearer terrain contrast with comfort from sun to shade.

Fishing

Reflected-glare control and clearer detail over long hours.

Choose by lens family

梦幻™
FFMBKGD-TP

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

Lens

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™
HFMBKGD-TP

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

Lens

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™
CFMBKGD-TP

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

Lens

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™
OFMBKGD-TP

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

常规价格 ¥868.00 CNY

常规价格促销价 ¥868.00 CNY
单价单价

Lens

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
ZFMBKGD-HEX

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价

Lens

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.
通风™
VVSBEBE-TP

常规价格 ¥1,131.00 CNY

常规价格促销价 ¥1,131.00 CNY
单价单价
Lens
Venti Air: 148-138; total width 148 mm.
Size - Flexible is the most adaptable fit direction. Its open, minimalist sport-frame structure allows more fit tolerance across head sizes, making it a safer choice if you are unsure about sizing or buying as a gift.
The frame adjusts tension through its flexible structure for a secure, low-pressure grip.
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.

Questions before you choose

Use these answers to compare the lens, frame and conditions that matter across your selected activities.

01Should I choose Hexachroma or TVO Pro for hiking?

Choose Hexachroma when flagship terrain detail, changing-light clarity and easier phone or GPS checks matter most. Choose TVO Pro when strong polarized glare control on exposed ridges, wet rock or water is the main priority.

02Why can polarized lenses darken a fish finder, and how does Hexachroma help?

The polarization direction of a screen can interact with a polarized lens, making the display look darker at certain angles. Hexachroma helps maintain screen readability better than many polarized lenses while still controlling glare. Screen type and viewing angle will still affect the result.

03Why does 2nu recommend green-coated lenses for hiking?

Hiking scenery is dominated by foliage, soil, trunks and shadows within similar green-brown tones. A green-coated 2nu lens looks green from the outside but gives a violet-red-leaning view through the lens, helping separate greens, browns and shaded trail detail. This colour balance is available across green-coated TVO, TVO Pro, Hexachroma and green-coated prescription options.

04Can Prescription fishing sunglasses float in seawater?

Prescription compatibility depends on the frame, prescription power and PD. Prescription lenses also change the weight and buoyancy of the complete pair, so they are not covered by the non-prescription floating claim. If floating performance is essential, choose a confirmed non-prescription configuration.

Hike in, cast out—choose for shaded approaches and reflective water in the same day.

The four issues that matter most across your two activities

Green and brown merge together

Green outside, balanced contrast through the lens

Surface glare hides line and water detail

Use polarization to control reflected glare

From forest shade to an exposed ridge

Balance shade and open light

Polarized lenses can darken screens

Hexachroma keeps screens easier to read

No strong match is available right now.

Balanced for Hiking + Fishing

Hiking

Fishing

Choose by lens family

梦幻™

光环™

齿轮™

蛋™

狂热者

通风™

Questions before you choose

We don’t start with sunglasses. We start with how you move.

How 2nu helps you choose

Choose one activity

Choose two or three activities

What we consider

What you will see

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