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For Red Green Color Blind Care Sliver reflective film Colorblindness Glasses

$ 10.55

Availability: 40 in stock
  • Custom Bundle: No
  • Return shipping will be paid by: Seller
  • UV Protection: 1
  • Lens Height: 38 mm
  • California Prop 65 Warning: No
  • Restocking Fee: No
  • Country/Region of Manufacture: China
  • Character: Red Hood
  • Bridge Width: 20 mm
  • MPN: Does Not Apply
  • Frame Color: Red
  • Personalized: No
  • Features: Adjustable
  • Frame Width: 130 mm
  • Color: Red
  • Product Line: Color Blind Glasses
  • Lens Technology: Color Correcting
  • Bundle Description: No
  • Frame Material: plastic
  • All returns accepted: Returns Accepted
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Performance/Activity: Sledding
  • Item must be returned within: 30 Days
  • Style: Square
  • Temple Length: 130 mm
  • Type: Color Blind Glasses
  • Condition: New with tags
  • Model: Color BlindSL1
  • Modification Description: No
  • Vintage: No
  • Brand: Unbranded
  • Lens Color: Red
  • Modified Item: No
  • Department: Unisex Adults
  • Lens Material: Mirror
  • Lens Width: 60 mm
  • Theme: Sunglasses
  • Year Manufactured: 2020

    Description

    This clip is the 2020 latest based on our original clip.Sliver reflective film, Good effect and good light transmission,Used on myopic glasses
    Professional color-blind eyewear shops have helped many color-blind and color-weak people solve their problems
    and let them see the colorful world again
    Color blindness is a disorder of color vision that occurs due to the lack of certain cone cells. For example,
    red-blind pigment defects are red-blind, green-sensitive pigment defects are green-blind, and blue-sensitive
    pigment defects are blue-blind.
    Total color blindness is a complete dysfunction of cone cells. It is the most serious type of color blindness.
    In the eyes of patients with total color blindness, the world is like a black and white TV, with only light
    and dark differences, and no color differences. In addition, patients with total color blindness are
    accompanied by amblyopia, oscillating nystagmus, and central dark spots. Fortunately, the population of
    patients with total color blindness is very rare, most of which are caused by the close marriage of parents.
    Red blind patients, as the name implies, cannot see the red light in the spectrum, they cannot distinguish
    red, and it is easy to confuse red and blue, dark green, fuchsia and purple. Red blindness is also called the
    first color blindness.
    Green blindness is called "second color blindness". Green blind patients often see green as gray or dark
    black, and cannot distinguish between light green and deep red, purple and cyan, fuchsia and gray. The
    brightest part of the spectrum seen by green blind is the orange part
    The last is blue-yellow blindness, also known as "third color blindness". Blue-yellow blind patients cannot
    distinguish between blue and yellow, but they can distinguish between red and green. Blue-yellow blind
    patients are also relatively rare.
    Applicable to red-green colorblindness
    Material:PC, resin
    Package contains
    1x color blind glasses
    1 x glasses case
    1 x color blind test paper
    2 x practical household tools
    1x small gift
    Due to your different monitor setting and lighting, it may has some color difference from the real item.But we guarantee that the style is the same as the picture showing. thanks and please kindly understand