There have been many recent developments in contact lenses to provide more options for consumers. Contact lenses are essential and highly effective tools for correcting problems with one’s vision. However, there have been many kinds of lenses that are available for purposes other than correcting vision problems. There are five kinds of contact lenses such as colored, soft, hard, toric, and bifocal.

Colored lenses are practical and fun to use. There are four types of colored lenses. Color tint alters the color of your eyes by using dark and opaque tints. Visibility tint have light tints to help you locate them if you accidentally drop them. Light filtering tints are specifically designed to help athletes by enhancing and muting certain colors as in lenses for tennis players. The color of the balls is enhanced to make them stand out. The enhancement tint also accentuates the natural color of the eyes by using a translucent tint.

Soft contact lenses are created out of a soft plastic and they hold more water. This makes them much more comfortable to wear. These are generally disposable lenses that can be thrown away after using them for a specific period of time.

Hard lenses are more durable than soft lenses. They provide the wearers with clearer visions and are easy to manage and maintain.

Bifocal lenses are specifically created for people with presbyopia to provide them with clearer visions and have the same function as bifocal glasses.

Toric contact lenses are for those who have astigmatism. They are made from similar materials as other lenses, and they can be soft or rigid gas permeable.

Whatever kind of contact lenses you want, make sure that you consult with your eye doctor first before purchasing them to ensure that they are the best ones to use for your eyes.

Most people are familiar with the concept of contact lenses but are surprised when they find out just how long ago they were invented. Obviously vision is something doctors have taken very seriously for a long time, and finding a more convenient solution than glasses became a priority clear back in the 1800′s. Early contact lenses were, however, quite a bit of trial and error for quite some time.

The concept of contact lenses was generally first thought of by an English astronomer all the way back in 1827. It was, however, just a thought at that point and no real progress was made until the late 1800′s when a German glassblower named Mullen created what is believed to be the first known glass contact lenses in 1887. However nothing much came of them until the 1930′s and 40′s when hard plastic lenses began to appear. The plastic lenses continued their evolution in the 50′s and the 60′s getting smaller, thinner and lighter – all highly desirable characteristics. However, contact lenses didn’t really begin to truly “take off” in popularity until the soft contact lens technology was developed. The problem was simply that despite all of the improvements in hard contact lenses over the years, they still were just not very comfortable and many people had difficulties adjusting to their daily use. All of that changed, however, with the advent of the soft contact lens.

Bausch & Lomb released the first soft contact lenses in 1971, but in reality they had been in development since the late 50′s – it just took a lot of technical advances to get them ready for release. Soft contact lenses changed forever the way contact lenses were perceived and their comfort just continued to rise and with that rose their sales and popularity. Today more than 90% of all contact lenses sold are of the soft contact lens type – that should say quite a bit for the importance of its invention.

There are plenty of products in every pharmacy, drugstore, and supermarket that are dedicated to providing proper care for contact lenses. It can get quite confusing when you’re deciding on what product to choose to properly care for your contact lenses. It is very important that you take really good care of your contact lenses. A tiny damage to a lens can directly lead to several eye problems such as infections and maybe even blindness.

However, you should always remember to check with your eye doctor first or any professional health care specialist before switching contact lens care products. There are some products that are not compatible with other contact lenses, which could directly lead to further eye problems, infections, and vision problems.

The first thing that you always need to do before anything else is to regularly wash your hands thoroughly. Doing so would prevent dirt and germs from transferring into the lenses and getting into your eyes. Try to stay away from moisturizing soaps because they are not good for handling contact lenses. Remember to always keep your hands dry to avoid moisture from getting into your contact lenses. Clean each lens with the prescribed lens care solution as this gets rid of any buildup that have accumulated and any kind of debris that could cause damage to your contact lenses. Carefully rinse each lens once again to make sure that you have gotten rid of all the residue and debris. Place each lens carefully into a thoroughly clean lens case. Then fill the lens case with fresh contact lenses care solution. This disinfects your lenses and effectively kills all microorganisms.

There are disposable contact lenses available on the market for proper lens care that does not require too much of your time. However, you should always remember to check with your eye doctor first to avoid any eye problems.