Eyes are always precious organs to every living human being. Every individual should pay utmost care towards their eyes. A protection against to UV rays of sun is possible only through glasses. At the same time, these glasses are the choice for vision correction in some individuals. For all these purposes prescription sunglasses are the best solution. Prescription from an expert eye care specialist can result as a safe approach for eyes and result into no side-effects. (more…)
July 30, 2010
June 23, 2010
High Index Plastic Lenses for Strong Prescription Eyeglasses
Nowadays, most people with a moderate to strong prescription glasses have probably heard of high index lenses no less than one time. In Optical, high index can refer to any lens material that is thinner than the standard plastic, commonly called by CR-39.
The term high index is a reference to the index of refraction of a particular lens material. The terms 1.49, 1.57, 1.61 or 1.67 indicates the index of lenses, a lens with higher index has great advance on lenses thickness and self weight without compromising optical quality. High index lenses are strongly recommended to customers with prescription above 300 to improve their comfort ability of wearing rimless eyeglasses. Such as, high index 1.61 or high index 1.67 lenses. In general, the higher the index of a lens, the thinner it will be for a given eyeglass prescription. (more…)
Comments Off
March 26, 2010
Prescription Sunglasses for Eyeglasses Wearers
Summer is coming. It is widely known that the sunlight will cause damage to our eyes. And it is difficult to undo the damage caused by the inadequate protection. We should take precaution to give our eyes a shelter to prevent harm from the strong sunlight. As a nearsighted patient, what kind of sunglasses can you wear to protect your eyes when they are exposed under the sun?
In fact, at present, myopia “as the eye shade” option there are many options for myopia. For instance, nowadays there are many young people wearing corrective contact lenses. So when they go out, they can wear a plain ordinary sun glasses to give a shade for the eyes. But this method is not suitable for those who are not used to wearing contact lenses or those who are not advisable to wear contact lenses. As a result, people will think of effective ways to solve the problem from the frames and lenses. One of the inventions is the clip-on. Previously, we can often see them on the street. When under the sun, turn down the clip-on to cover the lenses of your prescription eyeglasses. The clip-ones serve as the role of sunlight protection. (more…)
Comments Off
The Advantages of Wearing Prescription Eyeglasses
The Advantages of Wearing Prescription Eyeglasses but Not the Contact Lenses
Nowadays many people tend to wear contact lenses, and they don’t want to wear the prescription eyeglasses to correct their vision, for this there are many reasons. People who always do sports may find that wearing the prescription eyeglasses is very inconvenient, and can even hurt their eyes if they fall onto the ground; while other people may pay much attention to their appearance, they think that wearing prescription eyeglasses is so ugly. So no matter what the reasons are, different people can hold different opinions. And it seems that most of us all think that contact lenses have already brought us much convenience, however, we must aware that wearing a pair of prescription eyeglasses can also have many advantages. (more…)
Comments Off
February 21, 2010
Prescription Glasses
At one time, only educated learners were able to wear a pair of prescription eyeglasses the heavier the glasses the cleverer he was, or else you might be mocked by others. But today the shoe is on the other foot and a great deal of people have to wear their eyeglasses everyday. Huge requirement results form innovative design and cosmetic attraction. Although many people prefer to wearing contact lenses or getting a corrective surgery for vision disorders, Contact lenses and corrective surgery are better when it comes to curing vision disorders. However, eyeglasses are still being preferred by people. Today, eyeglasses have been reinvented as style icons. (more…)
Comments Off