Northside, Blue Stream is a sport-forward frame with 100% UV absorbing EnChroma Cx3 Sun SP lenses for Strong Protan color blindness. Designed with a generous lens shape and semi-wrap lens construction for added protection from wind, dust, dirt, and the sun. Embedded rubber nose pads, rubber inserts on inner temples, and high quality hinges add stability and comfort for all your adventures.
Made from durable and lightweight TR-90 frame material. Select from Black and Blue Stream. Handcrafted in Italy. Frame size: Large 55-16-140. Case included.
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.
Had an early pair of enchroma sunglasses that were not very dark but did give me a sense of what color enhancement could do. Got the Cx3 Sun glasses and what a wonderful colorful experience! I’m especially loving how I now see so many shades that really brings out the 3-dimensionality off the world. The darker lenses definitely enhance the saturation of colors and bring out many more shades than I’ve ever seen!
I gave these to my husband for his birthday and he has always been skeptical about trying these glasses. He was shocked when he looked through them! He could not believe there were so many colors he was unable to see without them. His new favorite colors are red and brown! Shortly after he got them, he was only able to wear them for short periods as all the new colors get exhausting on his eyes and brain to take in. He is working his way up to wear them for longer periods. The company was great to work with and answered all my questions I had before purchasing them. Thank you for this amazing product!
I was skeptical that these glasses would make much difference, but I'm so glad that I bought them. Mundane things like traffic cones are suddenly a joy to look at, like I've never seen these things before! And don't get me started on flowers! Highly recommended.
I bought a second pair of glasses for my husband! He really likes them and wanted to have other options. His best comment was "I've never realized there are so may types of green in one single scenery"
LENS TYPE |
TYPE OF COLOR BLINDNESS |
LIGHTING CONDITIONS |
---|---|---|
Cx3 Sun | Deutan & Protan |
Outdoor/ Bright Sun |
Cx3 Sun SP | Strong Protan |
Outdoor/ Bright Sun |
Cx1 Indoor | Deutan & Protan* |
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+. |
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