Lens Type: Cx1 Indoor

Lens Type
Frame Color
This item is backordered 1-10 business days

Introducing EnChroma® Hopkins, a premium metal frame with Cx1 indoor lenses, featuring cutting edge spectral technology. Finely constructed lightweight stainless steel design balanced with a bold matte black finish, lends the Hopkins a sophisticated style. Well-proportioned rectangular frame with spring hinges offer a versatile design to fit most face shapes. Case included.

Frame size: Medium 59-15-140

  • 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: Our lens material is made with Trivex®, an optical-grade resin that delivers 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 our Receptor Fitover 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.
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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 P65Warnings.ca.gov.

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 support@enchroma.com

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 22 reviews

My son loves his glasses. He has used them in class at school and they help so much! He wants to wear them all the time.

Colors For The First Time

Initially purchased the sunglasses to fit over my regular prescription glasses. To say it was dramatic would be an understatement. I understand the glasses do not "cure" colorblindness and improve color with those who have red/green colorblindness. Having experienced the profound difference using the sunglasses I purchased a pair for indoor use. The indoor glasses made just as profound a difference as the sunglasses. Not only do the glasses correct for red/green colorblindness by for me, every color became more vibrant.The glasses fit comfortably but thought it best to visit my optician for adjustments. The optician commented on the high quality of the frames and made adjustments to the nose pads and temple arms. The glasses fit perfectly and are very comfortable. I would suggest this sort adjustment for everyone to be done by a local optician. Once home I fired up my 4K projector TV and found 4K and 8K travel videos on YouTube .. then I watched color TV for the first time in my life.

Life changing for our son!

Everything about this company was superior. Product, time to receive and exceptional service. He LOVES both the indoor and outdoor glasses❤️❤️❤️
He cried with happiness. He can now see that his three children do have red hair just like people always comment on and the bluest of blue eyes.
Thank you so much!

Robert Downey Jr.

It’s amazing that these glasses brighten colors for me and help me see hues that I normally wouldn’t, but when one of my students told me I looked like Iron Man in them, the colors didn’t really matter anymore. I’ll take it!

In all reality, they are super light and you almost forget you have them on. Subtle tint to them, but not sunglasses level. I’m a fan!

brilliant colors

Watching sports on TV is new and exciting. Using my lightly tinted glasses indoors has completely changed the experience of watching movies and sports. Colors jump off the screen. Couldn't be more pleased.
My outdoor glasses are just as pleasing. I can see the colors of Fall for the first time in my life (62 years). Forever grateful and completely satisfied.

Cx3 Sun Deutan &
Bright Sun
Cx3 Sun SP Strong
Bright Sun
Cx1 Indoor Deutan &
Indoor Light,
Screen Use
Cx1 Indoor DT 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.
*Cx1 Indoor: Ideal for Protans; May also be appropriate for Deutan color blindness.
Experience may vary. For best results, use indoors with bright full-spectrum lighting rated CRI of 90+.