California Trivex
FREE shipping within the E.U.
Price includes VAT
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.
Experience EnChroma’s Patented Lens Technology
You could see more colours, contrast, clarity and depth perception with lenses scientifically proven to stimulate your brain’s colour vision processing and to provide immediate and long lasting improvement.
Are you a Protan? The Cx3 Sun SP 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 Cx3 Sun SP Lens
100% UV
PROTECTION
ANTI-SCRATCH
LENS COATING
DUAL-SURFACE
ANTI-REFLECTIVE
OPTICAL
GRADE MATERIAL
EnChroma Outdoor Cx3 Sun SP Lens
California | Premium, polished style
A relaxed square shape that's perfect for everyday while delivering a crisp, refined look thats always on point.
Acetate | High density, hypoallergenic acetate is lightweight and highly durable.
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
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 colourblindness can see 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!
STIMULATES BRAIN'S COLOUR VISION CENTER
IMMEDIATE AND LONG LASTING IMPROVEMENT
IMPROVEMENT AFTER 6 MONTHS
Make Sure You Get The Right Lens For You
You are currently viewing our California frame with EnChroma's Cx3 Sun SP 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.
Should I get indoor or outdoor glasses? What's the difference?
Just like sunglasses, our Outdoor lenses are great in bright to partly cloudy sunlight and provide 100% UV blocking. Our indoor lenses have a light tint and work best in your home, office, at school, or in more cloudy, grey conditions. Both work well so its really a matter of personal preference.
Are your glasses available in prescription?
Yes. Most of our frames are available in either single vision or progressive prescription options for an additional fee. You can find more info on each frame's detail description page. Prescription EnChroma's are also available through an Authorised Retailer.
What's your return policy?
We offer a 60-day money back guarantee even on prescription glasses. This gives you plenty of time to adjust to our glasses. For more details on our policy click HERE.
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."
This product is rated 4.9 of 5.0 stars.
It has received 8 reviews.
- GRGary R.Verified BuyerRated 4 out of 5 stars2 years agoI love them, but…
For the first time in my 76 year life I can see red! I now understand why stoplights are red - before my protan Enchroma my they looked dark reddish brownish and they didn’t stand out. This plus the very helpful people at Enchroma should have earned a 5 star review but I have one peeve. Being sunglasses they should have polarized lens but they don’t and the reflections on the inside of my car’s windshield is very annoying.
- SNSAWAZUMI N.Verified BuyerRated 5 out of 5 stars2 years ago5 Stars
California Cx3 Sun SP
- RRRyan R.Verified BuyerRated 5 out of 5 stars3 years ago5 Stars
California Cx3 Sun SP
- MKMr Kim L.Verified BuyerRated 5 out of 5 stars3 years agoColor for my son
This is one of the best purchases I've ever made. To be able to have my son see colors he never seen, Just Amazing. He wears them all the time . His reaction seeing purple for the first time was very Emotional. I'm getting emotional just writing this, so I'm going to stop now . Let me just say thank you to the team at Enchroma. For giving my son color.
- BYBeth Y.Verified BuyerRated 5 out of 5 stars3 years agoMy son can see red now!
My 12-year-old color-blind son loves these glasses. On the first day he tried them, he was marveling at all the colors, and gradations of colors, he could see with the glasses. They are a bit big for his head but he doesn’t care.
