tritanopic
Adjective 1. Relating to or having tritanopia: Describes a condition of color vision deficiency (color blindness) in which a person has a specific inability or difficulty perceiving the color blue light properly and distinguishing between colors in the blue-yellow spectrum.
The adjective tritanopic is used to describe a person who has this specific form of color blindness or to describe vision characterized by this deficiency. It is a technical term used primarily in medical, optometric, and vision science contexts.
- The test confirmed he was tritanopic, which explained his difficulty telling certain shades of blue and green apart.
- Tritanopic vision affects the perception of short-wavelength light.
- A tritanopic individual might confuse a blue object with a gray or black one under certain lighting conditions.
- Tritanopic is often used in contrast to other forms of color blindness, such as (red-blind) or (green-blind).
- In color theory and design, simulations of tritanopic vision are used to ensure accessibility and that information is not conveyed by color alone.
- Tritanopia (noun): The name of the condition itself.
- Tritanope (noun): A person who has tritanopia.
- Blue-blind
- Blue-yellow color blind
Tritanopia is much rarer than red-green color blindness. The term originates from trit- (referring to the third type of cone photoreceptor in the eye, which is sensitive to blue/short wavelengths) and anopia (meaning absence of vision).
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inability to see the color blue or to distinguish the colors blue and yellow
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