Altavista

4.7
Rated 4.7 out of 5 stars
22 Reviews
Sale price£269

Lens Type: Outdoor Protan
Lens Finder

Make Sure You Get The Right Lens For You


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


Experience Deeper, Richer, and More Vibrant Colour


See The World In A Way You Never Imagined Possible

Whether you’re in the great outdoors or just out and about, you can experience deeper, richer and more vibrant colours in everything from a sunset or vista to outdoor sports and entertainment. Our lens technology works for about 80% of those with red-green colour blindness.


NEW! EnChroma's Next Generation 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 Lens is For You

Protan, which is about 25% of red-green colour blindness cases, results in more issues with reds than greens. So, we boost reds and normalize the red-green ratio.

EnChroma Outdoor Protan Lens

EnChroma Outdoor Protan Lens

100% UV Protection

100% UV
PROTECTION

ANTI-SCRATCH LENS COATING

ANTI-SCRATCH
LENS COATING

DUAL-SURFACE ANTI-REFLECTIVE

DUAL-SURFACE
ANTI-REFLECTIVE

OPTICAL GRADE MATERIAL

OPTICAL
GRADE MATERIAL

EnChroma Outdoor Protan Lens

EnChroma Outdoor 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 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."

4.7
Rated 4.7 out of 5 stars
Based on 22 reviews
Total 5 star reviews: 17 Total 4 star reviews: 4 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
95%would recommend this product
22 reviews
  • DS
    Don S.
    Verified Buyer
    Rated 3 out of 5 stars
    10 months ago
    experience after 5 hours of wearing time.

    nice.

    it really is too soon for me to rate the glasses. I've only had 5 hours of wearing time. thus far I see little color or difference in color. The most disappointing thing is a green traffic light still looks white to me.

  • DK
    Donna K.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Altavista Fitover

    They fit perfectly over the glasses. Loving real color after 78 years of blah.

  • RP
    Roy P.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    1 year ago
    Able to change on my pond pump

    For the first time I was able to see the red readings available on my pond pump.

  • AA
    Amy A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Perfect gift!

    We got these for my 70 year old father's birthday after a lifetime of being a strong protan. He says he can't keep them off and tells everyone about what he's seeing now.

  • GM
    Gary M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Starting Over

    After 70+ years of learning the names of the colors I see, by asking others, I will have to start over with new colors for the old names. Hopefully, I will do this quickly.

    My Altavista Fitover Cx3 Sun SP seem to change the purples I used to think were blue and the pink that looked gray. Still getting used to them but really like them, so far.

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