After the reading glasses, there came about the contact lenses. These are a great innovation as the lenses provide the same function as glasses or spectacles. Other than using them as glasses, contact lenses are also being used as treatment for some eye diseases and conditions. Furthermore, contact lenses are also being used for cosmetic purposes, changing the color of the eyes.
Before wearing contact lenses, especially for the purpose of replacing glasses with them, a wearer needs to consult and ophthalmologist and an optometrist. Your eyes need to be fit before wearing contact lenses. The eyes need to be healthy enough and a wearer must learn certain precautionary and care measures.
What's good about contact lenses is that they are great for treating nearsightedness, farsightedness and astigmatism. They are also effective against keratoconus which is an eye condition wherein the eye is irregularly shaped. Bandage soft contact lenses are used for problems in the cornea.
Contact lenses are becoming popular fashion statements. They want their eyes more enhanced by putting on contact lenses. Fashion contact lenses are used to draw attention to the wearers eyes and they come in a fabulous array of designs. Among the general categories are color contact lenses, big eye contact lenses, natural look contact lenses, and special effect contact lenses.
Color contact lenses are among the most popular. The colors the choose from are blue, grey, black, green and brown. Red contact lenses belong on the special effect contact lenses category.
Special effect contact lenses are out of the ordinary lenses. If you want to have eyes that look like those of cats, or aliens, then you might want to wear them.
You need to practice proper hygiene when it comes to contact lenses. They have varying life spans and a wearer must follow them. You might experience eye related problems if you are going to use lenses over their prescribed life spans. Also, they must be kept clean and washed regularly with contact lens solutions.
Internet would be the perfect place to do some groundwork before you put down any money. E-commerce sites, such as Amazon, may have these up on sale and the best thing is that the prices will be better too. I would recommend checking them out. Look up on the Internet about how to keep these lenses in the long term, how to clean them, etc.
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