|
|
|
Golf Swing Drills
To achieve a perfectly formed golf swing, then you will need to do certain exercises and work to reach this goal. There are perfect golf swing drills in books, magazines, and videos, as well as online. You can even visit your local golf club...
Golf Training Is The KEY To Better Golf
If you’ve watched any golf on the television you’ve no doubt heard the commentator’s mention golf training. It’s no secret that 95 percent of professional golfers are doing some for of golf fitness training. If there livelihood depends on their...
Here’s A Golf Training Tip To Boost Your Drives
Every golfer would like to have a golf training tip to increase their drives by 10, 20, 30 or even 40 yards. But what do you need to focus on to accomplish that? Have you ever received a golf training tip that didn’t work? I think we all have....
Lower Your Golf Score Off The Course
To lower your golf score, you’ve got to put some time in. This is the main reason golfers quit the game. Golf is a very challenging game that requires intense concentration, skill, and many physical attributes.
One approach to lower your golf...
Saving Money On Golf Equipment
Every year, with the first hint of spring, thousands of golfers
dig out their golf equipment and head off to do battle with the
course, their opponents, their innermost demons and, invariably,
their golf equipment. Golf is a game where even the...
|
|
| |
|
|
|
|
|
|
Contact Lenses A Better Vision Option
There are over 34 million contact wearers in America. The idea of contact lenses has been around for hundreds of years. It is said that the first person to conceptualize the idea of contact lenses was Leonardo da Vinci in the early 1500's. It wasn't until 1971 that soft contact lenses entered the market, followed by GP or gas permeable contact lenses in 1978. Extended wear contacts received FDA approval in 1981 and disposable contacts were introduced in 1987.
Today's contact lenses do more than improve vision. Some contacts are specifically manufactured to change eye color only. With dozens of different colors available some contact lens wearers change their eye color slightly, and some go for a totally different look, such as brown eye to green or blue eye to brown. There are contacts that have special effect lenses that produce effects on the eye such as jaguar and zebra stripes, a yellow cat eye with a vertical pupil, black spiral, stars & stripes and fire. The FDA considers lenses described above as cosmetic only. Depending on your state you may not need a prescription to purchase them. If your contact lenses are to be corrective then you will require a prescription to purchase them.
Another recent advancement in contact lenses is light filtering lenses. These lenses work as do lens specific sport sunglasses by filtering certain lights such as blue light, so that baseballs, golf balls and tennis balls are easier to see. There are also
contact lenses that block ultraviolet light. Ultraviolet light has been linked to cataract formation.
There are many types of contact lenses available, hard contacts, gas permeable lenses and soft lenses. We will now give you some advantages, and disadvantages of each kind. Hard contact lenses are less costly in the long run as they aren't replaced often, and actually allow the wearer better, clearer sight. Soft contact lenses are easier to fit than hard lenses. Gas permeable or GP lenses allow you eyes to breath better and will not dry your eye out as much as soft lenses. Soft lenses are comfortable from the moment you put them on whereas hard lenses at first are very uncomfortable and take some getting used to.
There are safety concerns with any type of contact lenses. Extended wear contact lenses, soft or rigid, when worn long term and overnight can lead to risk of infection and corneal ulcers which can permanently damage eyesight. Most ophthalmologists believe it is better for your eye that you do not wear any type of contact lens overnight. Cleanliness if also of utmost importance for lens wearers. To reduce the risk of infection you should only use commercial sterile saline solutions when cleaning your contact lenses.
It is best to check with your licensed ophthalmologist to discuss which contact lens is best for you.
About the Author
Article courtesy of http://www.lense-shopper.net
|
|
|
|
|
|