Vision Express India provides details on critical eye conditions & how to prevent these conditions with the right type of vision correction, be it with prescription spectacles, prescription sunglasses and contact lenses. We also offer a comprehensive free eye test to help with vision correction.

1. http://www.visionexpress.in

2. There are a multitude of vision problems that plague almost every other human being overthe
course of their lives. The most common of these is blurred vision, whichcan be a result of either
farsightedness or nearsightedness. Other forms of vision problems can be halo vision (or glare
vision, whichis basically bright blur of light surrounding especially bright objects or light sources)
and spotted vision (dark"holes" in the vision in whichnothing can be seen).
The causes behind blurred vision i.e. nearsightedness and farsightedness are mostly results of
refractiveerrors within the eyeball. Astigmatism and presbyopia are other vision problems that can
arise due to refractiveerrors in the eyeball.
Nearsightedness or astigmatism occurswhen objects up close are visible quite clearly,whereas
further off objects are blurred to the eye. The range beyond whichthe images start appearing
blurry depends on the shape of the person’s eyeball and other factors.Howeverin the case of
farsightedness or hyperopia, far off objects are easier to see than the nearer things.
Astigmatism occurswhen the light isn’t focused evenly on the retina, causing forimages to appear
blurry and stretched out. Presbyopia occursin aging people, where the ability to focus vision on
objects close by becomes difficultand slowly impossible.
All these and many other major vision problems can be diagnosed and treated with proper eye
tests. That’s why it is extremely important to go for eye tests at least once every year. Eyetests are
also mandatory in case of any eye related problems, like itching, watering, redness, pain, dryness,
and blurring of vision. Sometimes these eye-related problems can be an early indicator to more
severe health issues, so it doesn’t hurt to get it checkedout early on.
An early detection of vision problems can help youin getting proper correctivevisual aide like
spectacles or contact lenses. With the regular use of spectacles from as soon as the vision problems
start, the situation can be brought under control,and definitely postpone, if not, pause on the
problems getting worse.
Contact lenses are another type of correctivevisual aide whichhelps arrest the increasing or
decreasing refractivepower of the eye. Under an ideal situation, the power willbe either negligible
or zero.
Lasik Surgery can also be performed for correcting eyeshape and the refractivepower of the eye.
However,as is withany surgery, there are some surgical risks involved in this process. Also it might
prove to be more expensive than spectacle frames or contactlenses. But since it is a onetime
expense, it might proveto be more effectivein the long run withpeople with really poor eye sight.
For More information please check our sites:
Website: http://www.visionexpress.in/
Blog: http://www.visionexpress.in/blog/
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http://www.linkedin.com/company/reliance-vision-express-pvt.-ltd.