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Colors of the Blind. Colors of the Blind is a 1997 Chinese drama film directed and co-produced by Chen Guoxing, starring Tao Hong as a blind girl training to become a competitive sprinter. The script was written by Wan Fang . At the time of filming, Tao Hong was a third-year student at the Central Academy of Drama, acting in her second film role.
Colors of the Blind is a 1997 Chinese drama film directed and co-produced by Chen Guoxing, starring Tao Hong as a blind girl training to become a competitive sprinter. The script was written by Wan Fang.
- Overview
- What can blind people see?
- Do blind people see light?
- Do blind people see color?
- What do blind people see in their dreams?
- Types of blindness
- Other ways of seeing
- Summary
Most blind people have some level of vision, but what they can see differs from person to person. Some may only see light. Others may see blurry shapes, figures, or colors.
People with total blindness cannot see anything, but it is a misconception that they only see black or darkness. For those who have had blindness from birth, the color black is not something they have seen before, so this does not accurately describe their experience.
There are also alternative ways blind people can see, such as via touch, sound, and Braille.
Keep reading to learn more about what blind people see, the different types of blindness, and adaptations.
Most blind people can see to some extent. What they can see depends on their level of vision and symptoms. For example, they may have:
•blurry or clouded vision
•difficulty distinguishing colors
•wavy lines or spots in the center of their vision
•difficulty seeing at night
•difficulty seeing during the day or in bright light
Yes, blind people can see light. Most blind people have some degree of light perception. How much light they can see, and where it is visible in their field of vision, varies from person to person.
A person with light perception may be able to:
•tell whether a room is light or dark
•identify where light is coming from
Some blind people can see colors, but others may see colors as faded or find it difficult to tell colors apart.
People with low vision may find it easier to see solid, bright colors because these reflect the most light. They may struggle more with subtle colors or patterns.
People with total blindness cannot see color, but they may be able to imagine it. People who could previously see color may remember what colors look like, so they can recall them when listening to a person describe something.
People who have had total blindness from birth may understand colors as concepts rather than being able to imagine them.
What a blind person sees in their dreams can vary widely. People who previously had vision may dream similarly to people with sight via visual imagery. But people who developed blindness in early childhood, or who have had it since birth, may dream differently.
According to a 2021 article, some research suggests that people with total blindness do not have visual dreams. However, there is also evidence that they can dream of virtual images that come from a part of the brain responsible for visual representations.
There are several ways of categorizing blindness. Understanding these terms may help a person understand what blind people and people with low vision can see.
•Visual impairment: This describes any impairment that interferes with daily activities, ranging from partial to complete blindness.
•Low vision: This means a person has partial sight or partial blindness. For example, a person with low vision could have blurry vision that is not correctable with medical treatments. They may also have difficulty distinguishing faces or colors, night blindness, or vision loss in the middle or sides of their visual field.
•Total blindness: Total blindness means a person has no light perception, which doctors sometimes abbreviate to NLP. It is fairly uncommon.
While blind people cannot see as those with sight do, they can still perceive visual stimuli. They may simply do this differently.
For example, people with low vision may use the following tools to see more accurately:
•large or bold text
•color contrast
•brighter lighting
Light perception can also help a person move around. For example, a person may know their surroundings based on where sources of light are in a room.
Eye disorders can affect vision in many ways. This means there are a variety of ways that people experience blindness and visual impairments. What a blind person can see varies depending on their symptoms.
Most people with visual impairments can perceive light. Many can see colors and shapes or have partial vision. Many blind people can use their vision or other senses to complete activities.
- Rosie Jones
Jul 26, 2023 · Color blindness, or color deficiency, happens when the cones of the eye are missing specific light sensitive pigments. Research suggests that color blindness is most prevalent in Caucasian males ...
Feb 20, 2024 · There are three types of red-green color blindness: 1. Deuteranomaly. Most people who are red-green color blind have this type. An atypical green cone pigment causes the condition, which makes green and yellow appear red. Colorblind people with this variation may also have difficulty perceiving purple and blue.
- 4 min
Color blindness or color vision deficiency ( CVD) is the decreased ability to see color or differences in color. [2] The severity of color blindness ranges from mostly unnoticeable to full absence of color perception. Color blindness is usually an inherited problem or variation in the functionality of one or more of the three classes of cone ...
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Jan 5, 2024 · What color-blind people see and don't see can vary based on what rods and cones of the eyes are affected. Rod and cones are photoreceptor cells that deliver information that the brain interprets as color and shade. Cones detect red, blue, and green colors, while rods describe lightness and darkness. If any of these cells are not functioning as ...
