Sometimes people are born with blurry vision. This can be resolved with either suitable eyewear or doing a laser eye surgery. Others are born with color blindness. If you don’t know what this means, then here’s an explanation. People suffering from this type of blindness can’t see the deepness and richness of the colors around them. You might be able to see some shades, but not like at their depth. Complete color blindness is extremely rare but not imaginary. People that have poor vision can’t distinguish between red and green most often.
There are a lot of causes for getting the
Nevertheless, it’s not a life-threatening illness and can be resolved with either wearing glasses or surgery. Enchroma eyewear has been popular for the last seven years or so, and they’ve proven quite effective. Of course, a lot of studies are still performed to support the facts that are already established by scientists. And the truth is that they’ve helped a lot of individuals. Here is something more about them that you should know:
Do they really work?
Before answering this, it’s better if you know something about how the illness functions. It might help you understand better about the value of the glasses as well. Our eyes contain three photopigments that can be sensitive to any color. They can be located inside the receptors of our eyes, in other words, called cones. These cones give your eyes the necessary information about how much green, red, or blue is visible in objects.
Moreover, if you lack some photopigment of the three mentioned above, then you can experience shade blindness. Most of the time, individuals can’t distinguish between red and green because of a photopigment deficiency. This is the most common type of color blindness.
This is where the enchroma glasses come in handy. They are designed in such a way that through their lenses, some color blind people can see the richness of colors. A lot of research was done, and they’ve proven effective against the illness. However, manufacturers of the glasses claim that individuals that have complete color blindness won’t be able to use them. They will not function on them as they do on others that have not so extreme condition. This is because for the glasses to be useful, you need to be able to distinguish at least some shades of colors.
It’s important to note that they are not a cure for blindness. They can be a temporary solution, but you have to wear them regularly. The same goes for people that have blurry vision and need to wear lenses so they wouldn’t hurt themselves or others.
Are they pricey?
Their price varies. Most of the time, this depends on their design. But you would be able to browse on different websites and find out that pair of adult glasses vary between 200 and 400 dollars. Whichever option you choose depends on your budget. When it comes to health, nothing is expensive enough. Click here for more.
On the other hand, lenses for children are approximately 269 dollars. If you’re advised by a professional to wear them, then it is best if you purchase them as soon as possible. If they are the solution to your color blindness, then go ahead and pick a pair. Just remember that after putting them on, you have to wait for 5 to 15 minutes before they start to work. If you have any doubts, make sure to read online reviews and recommendation from individuals that actually wear them. But don’t rely too much on the internet. What works for others might not work for you. In situations like these, make sure to visit an expert.
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