EnChroma Certified Refurbished
Grant
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Price includes 20% UK VAT
Experience Deeper, Richer, and More Vibrant Colour
See The World In A Way You Never Imagined Possible
At work, at home or at school? Experience deeper, richer, crisper colours while working on a computer or watching digital entertainment, cooking, or picking out clothes.
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.
Whether You’re Protan or Deutan, The Cx1 Indoor Lens Is for You
The Cx1 Indoor lens is for use indoors or in low light conditions and works for the two most common types of colour blindness - Protan and Deutan.
EnChroma Cx1 Indoor Lens
100% UV
PROTECTION
ANTI-SCRATCH
LENS COATING
DUAL-SURFACE
ANTI-REFLECTIVE
OPTICAL
GRADE MATERIAL
EnChroma Cx1 Indoor Lens
Grant | Smart Style Meets Cutting-Edge Technology
Grant combines sleek design with advanced Cx1 lenses for enhanced clarity in indoor lighting conditions.
Premium acetate and stainless steel hinges
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
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!
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 Grant frame with EnChroma's Cx1 Indoor colour blind lens.
If you have Deutan or 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? Select Cx3 Sun lens
See more symbols in this set? Select Cx3 Sun SP lens
See all the symbols? You're likely Normal
Select Cx3 Sun lens 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 additonal fee. You can find more info on each frame's detail description page. Prescription EnChroma's are also available through an Authorized 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 4.4 of 5.0 stars.
It has received 32 reviews.
- LBLillian B.Verified BuyerRated 5 out of 5 stars2 years agoMy boyfriend can see color!
I showed him photos of full rainbows and what people with deuteropania see next to each other and he said there wasn’t a difference. When i showed him the same picture with the glasses on he was at a loss for words!! I wanted to wait until Christmas to get them, but he would always tell me how pretty my eyes were and it made me really sad because he didn’t really know what they looked like. This was definitely life changing for him!
- NPNico P.Verified BuyerRated 5 out of 5 stars3 years agoAmazing
It's an amazing thing for those of us who have color blindness and thanks to these glasses to be able to see the colors as they are, in my case I have strong daután-like color blindness. Thanks to the glasses I can see the colors of the plants is something amazing, I work in the field in agricultural production and it is something amazing the vision that the glasses give me and it is like discovering the world again. Whoever has the possibility should not hesitate to buy his glasses.
- HTHollie T.Verified BuyerRated 5 out of 5 stars3 years agoAmazing!
My husband had never seen colors right for almost 35 years. These give him the opportunity to see what we see and to do his job safely as an HVAC tech. Thank you.
- HTHung T.Verified BuyerRated 5 out of 5 stars3 years agoMy dreams come true
It works. That’s all. It helps my paintings become more accurate. Really appreciate it.
- LELinda E. for Preston B. of T.Verified BuyerRated 5 out of 5 stars3 years agoPreston's Reaction to His High School Graduation Gift of Indoor and Outdoor Enchroma Glasses
Preston is feeling in love.
May 29, 2020, 3 am (after graduation)
Today my world changed beyond my imagination. Not only did I have graduation but a whole new world. Before today I never knew what red and green were ... I remember as a kid being taught colors and I just went with it. To be honest I thought all of y’all were crazy as hell, you say red green and brown are all different colors when I just saw brown and y’all wanted to call it red green and brown. This is why I was so antisocial at a young age because my world never made any sense. But that all changed today and my life will never be the same. I got colorblind glasses that was bought for me out of the love and caring hearts of Linda & Jerry. I always saw the world as dead. The grass wasn’t greener on the other side until today. Trees looked full of leaves but brown and dead and grass was brown all nature was “lame”. I saw trees for the first time I saw the true world. Trees are so beautiful so so beautiful. I then had to get to Graduation after trying them on and by myself in the car wearing them I couldn’t help but cry the whole 20 minutes I was in the car ... then I pass a yard with a sprinkler going and I saw a rainbow and I nearly lost my mind... they’re so beautiful and this is the greatest thing to have ever happen to me and the world isn’t dead ... nature isn’t “lame” it’s unbelievably breath taking..... and my love for fire trucks has grown a million!
