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Outdoor Color Blind Glasses

Ellis Rx

Cx3 Sun SP Lens

Outdoor Color Blind Glasses

Ellis Rx

Cx3 Sun SP Lens

  Free Shipping within the US.
Lens Type
Frame Color
Smooth Black
This item is backordered 1-10 business days
What's Inside
  • PROPRIETARY SPECTRAL LENS TECHNOLOGY: Our award-winning lens technology is the result of more than a decade of pioneering research by EnChroma scientists, and is uniquely engineered to enhance color vision for people with color vision deficiency.
  • SCIENTIFICALLY FORMULATED AND DESIGNED IN BERKELEY, CA: EnChroma’s eyewear is made in our medical device manufacturing facility where EnChroma technicians perform 100% of lens machining, assembly, and quality verification using a combination of imported and US components.
  • BEST-IN-CLASS LENS MATERIAL: All EnChroma lenses are made from optical grade resins that deliver a best in class combination of impact protection, lightness and clarity.
  • 100% UV PROTECTION: EnChroma lenses block 100% of the UVA and UVB radiation components in sunlight. According to the World Health Organization, UVA rays are unfiltered by the atmosphere and can cause the most damage to vision health.
  • ULTRA-TOUGH ANTI-SCRATCH COATING: To ensure a long service life free of scratches, our lenses are clad with an optically clear, thermal-crosslinked coating to provide added lens durability.
  • CLARITY ENHANCING ANTI-REFLECTIVE COATING: Lenses without anti-reflection coatings reflect up to 12% of light back into your eyes. EnChroma lenses feature dual-surface anti-reflective coatings to reduce reflections by more than 90%.
  • SUPERHYDROPHOBIC TOP COAT: This water repellent surface treatment makes the lens slippery so that dust and dirt can be easily removed with a quick wipe of the included microfiber cloth.
  • EXTRAS: Signature box, hard-case, EnChroma® cleaning cloth, microfiber carrying bag, user guide, and colorful balloons included.
  • WEAR PRESCRIPTION GLASSES? EnChroma lenses can be custom made for your prescription needs, including single vision and progressive correction. Or, try any of our Fitovers to conveniently wear EnChroma glasses over your existing prescription eyewear.
  • WEAR CONTACTS? Our standard (non-prescription) eyewear can be combined with your existing contact lenses to deliver comprehensive color and clarity correction.
  • 100% SATISFACTION GUARANTEE: EnChroma backs up every purchase with our 60-Day Money Back Guarantee and 2-year Warranty See details.
What's in the Box
Sizing Guide
Width: / Measurements:

WARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information go to

How does this warning relate to EnChroma glasses?

Like most eyewear frames, EnChroma frames may contain stainless steel hardware components such as wire, hinges and screws. Stainless steel is an alloy of iron, chromium and nickel. Metallic nickel has been classified as a possible carcinogen and is on the Prop 65 warning list.

What testing does EnChroma perform on its frames?

EnChroma uses an independent third party laboratory to test its frames and lenses for compliance with international standards including EN 16128:2015. EnChroma frames are compliant with the requirement for upper limit of nickel migration as specified in paragraph 1(b) and (c) of entry 27 of Annex XVII to the REACH. REACH is a European Union regulation concerning the Registration, Evaluation, Authorisation and restriction of Chemicals. However, the REACH is not recognized by the State of California. For more information and Prop 65 and how it applies to eyewear and EnChroma products contact

NOTICE: EnChroma glasses are an optical assistive device for enhancement of color discrimination in persons with color blindness; they are not a cure for color blindness. Results vary depending on the type and extent of color vision deficiency per individual. Read More

EnChroma does not endorse the use of the glasses to pass occupational screening tests such as the Ishihara test: these tests may be required in occupations where public safety is at risk such as public transport operators, electricians and first responders. Wearing of any filtering lens including colored contact lenses during test administration is prohibited and may invalidate the accuracy of the results.

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Customer Reviews

Based on 105 reviews
Juan G. (Anaheim, US)
A Gift

I purchased the glasses for my grandson. He is 15 years old and is a great kid. I wanted to surprise him with the gift of being able to see a colorful world. I researched the different glasses and was surprised at the many companies available. I settled on EnChroma. The reveal went great the smile on my grandson warmed my heart. Thank you EnChroma the price was affordable and you make a great pair of glasses.

Jephthah C. (Vineland, US)
Elliss Cx 3 sun SP

It’s great to things more beautiful. I love it. I just hope there’s one for both in and outdoors so you don’t have to switch glasses all the time.

Thomas J.L. (Hampton, US)
Works for me

Purchased Ellis Cx3 Sun SP outdoor glasses. I already had a pair of Enchroma glasses, so I knew that they would work for me.

Trent A. (Riverton, US)
Profoundly Overwhelming

I’ve always known my eyes struggled to see color, specifically reds and greens. I could only tell if something was lighter or darker but nothing close to being rich, deep or bright. For my birthday, I got the Strong Protan Ellis. I can’t believe what I’ve been missing out on the last 35 years, the world simply looked dirty and brown. For the past two weeks, it has been overwhelming looking at flowers or cars on the road. I’ve never known how red a fire hydrant actually was. I can also distinguish stop light colors vs just knowing stop is the light at the top. Now I’m able to see what so many take for granted, and it’s amazing.

Reymond R. (Seattle, US)
The glasses change the way I was looking , the red and green are more noted

I very happy with the glasses, just the face is too big for them… I think, need a different style.

Cx3 Sun Deutan Outdoor/
Bright Sun
Cx3 Sun SP Protan Outdoor/
Bright Sun
Cx1 Indoor Deutan &
Indoor Light,
Screen Use
We recommend the Outdoor Lenses for your first pair for maximum color impact.
See full Lens Guide for additional Details.
Experience may vary. For best results, use indoors with bright full-spectrum lighting rated CRI of 90+.