Altavista

3.0
Rated 3.0 out of 5 stars
2 Reviews
Sale price£319

Lens Type: Outdoor Protan: Polarised
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See more symbols in this set? Select Outdoor Deutan or Indoor Universal.

See more symbols in this set? Select Outdoor Protan or Indoor Universal.

See all the symbols? You're likely Normal. Select Outdoor Deutan.
Still having trouble deciding? No worries, take our full Online Colour Blind Test.

Ⓒ 2024 EnChroma, Inc. All rights reserved. Patent pending. Duplication prohibited.

Frame Color: Matte Black
Prescription: None

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Price shown includes 20% UK VAT for UK customers, for shipments outside UK the figure changes and no tax is shown


EnChroma Polarised Lenses = High Performance Vision


Elevate Your Game With Amazing Colour And Superior Clarity

On the water, on the slopes, on the green or in the woods, with our new polarised colour blind lenses you’ll see less glare, sharper images, and a whole lot more colour. It’s time to level up! Our lens technology works for about 80% of those with red-green colour blindness.


NEW! EnChroma’s Next Generation Polarised Lens Technology

Our new lens design has up to 35% better colour performance over previous design, renders whites and neutrals more accurately, and stimulates your brain’s colour vision processing.


Are you a Protan? The Outdoor Protan Polarised Lens is For You

Protans, which represent about 25% of red-green colour blindness cases, have more issues with reds than greens. So, we boost reds and normalize the red-green ratio.

EnChroma Polarised Protan Lens

EnChroma Polarised Protan Lens

Polarised Lenses

POLARISED
LENSES

ANTI-SCRATCH LENS COATING

ANTI-SCRATCH
LENS COATING

DUAL-SURFACE ANTI-REFLECTIVE

DUAL-SURFACE
ANTI-REFLECTIVE

OPTICAL GRADE MATERIAL

OPTICAL
GRADE MATERIAL

EnChroma Polarised Protan Lens

EnChroma Polarised Protan Lens

Altavista | Fashion Meets Function

Altavista delivers superior coverage in a stylish and comfortable wrap-around frame making it our best selling fit-over.

- Designed to be conveniently worn over prescription glasses.
- Enables excellent coverage from stray light through the top and side of the frame.
- Ideal for those with sensitive eyes or medical concerns.
- For best fit, prescription glasses should be 135 mm or less wide, and 42 mm or less high.

TR-90 | Lightweight, incredibly durable, very flexible and super comfortable.

Size: Large


Lens Width: 64mm


Lens Height: 44mm


Temple Length: 128mm


Bridge Size: 12mm


Frame Width: 159mm

60 Day Money Back Guarantee | EVA Glasses Case | Lens Cleaning Cloth | Colourful Balloons | 2 Year Warranty

Scientifically Proven to Help You See Colour

Without EnChroma Glasses

With EnChroma Glasses

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Simulation - Results May Vary

Leading Vision Scientists Have Spoken


Independent studies have shown wearing EnChroma glasses can stimulate your brain’s colour vision processing, results in immediate and long lasting colour improvement, and can generate 3 to 5x improvement in colour vision.


Now you can take advantage of the latest in colour perception neuroscience and lens design! EnChroma’s patented technology manipulates light so about 80% of those with red-green colour blindness can see the vibrancy of reds and oranges, richer blues and purples or more vibrant greens while distinguishing between colours more accurately. It’s time to live life more colourfully!

Leading Vision Scientists Have Spoken

STIMULATES BRAIN'S COLOUR VISION CENTER

Leading Vision Scientists Have Spoken

IMMEDIATE AND LONG LASTING IMPROVEMENT

Leading Vision Scientists Have Spoken

IMPROVEMENT AFTER 6 MONTHS


Make Sure You Get The Right Lens For You

You are currently viewing our Altavista frame with EnChroma's Outdoor Protan: Polarised colour blind lens.
If you have Protan colour blindness, you have selected the correct lens type. You can confirm your type using the test below.

See more symbols in this set? Shop Deutan

See more symbols in this set? Shop Protan

See all the symbols? You're likely Normal
Shop Deutan to take your colour vision to the next level.

Still having trouble deciding? No worries, take our full Online Colour Blind Test. Plus unlock an even more detailed assessment of your colour vision and be able to track improvements while wearing our glasses.

Ⓒ 2024 EnChroma, Inc. All rights reserved. Patent pending. Duplication prohibited. 

FAQs

Have a question? We are here to help.

Our customer support is available at:+44 (0) 1341 407918 | support@enchroma.co.uk

Testimonials

Robert B.

The Best

"I have many premium sunglasses from Ray Ban, Persol, Randolph, etc. and the EnChroma are the best. Superior clarity, quality construction and I can see reds and greens much better. They make it a beautiful world."

Nicholas P.

The gift of colour.

"I feel the gift of colour is wasted on many. They don't appreciate the vibrancy of the world they have. I've had a taste of that world now. The immersive depth of colours touches my soul with joy."

Brian A.

Perfection

"I used to think colour would never impact my life. These are amazing and changed, literally, the way I view the world. Thank you."

3.0
Rated 3.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
50%would recommend this product
2 reviews
  • JR
    Justin R.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Excellent driving glasses that pull red into sharp contrast

    I wear these exclusively while driving and they pull reds into contrast, including berries on bushes, automotive colors, street and traffic lights and signals, the clothing of pedestrians, etc. Safety signals that were intended to stand out and draw immediate attention now do so for me. I am grateful to be part of "team driving safety" with these fitovers in the tool belt, and especially appreciative to have found glasses tailored for the somewhat rarer protanomalous color blindness. The addition of polarized lenses is a plus as glare reduction seems to further assist with depth perception, contrast, etc. Thank you!

  • BG
    Bruce g B.
    Verified Buyer
    I do not recommend this product
    Rated 1 out of 5 stars
    10 months ago
    little effect

    I am both green and red deficient. Mostly red, according to Encroma's tests. I notice almost nothing. It might be that reds and greens are a little lighter/whiter in hue, but can't tell for sure. Certainly not the jaw dropping effect you see in the commercials. Colors have been a lifelong missing. Can't tell you how many plants and lawns I've killed because I can't tell the difference between green and brown. I hoping to have color in my life, but perhaps not. The instructions tell you to keep wearing them so your brain can adjust. I might not have been able to do that enough, so I will continue to wear them awhile longer.

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