Sometimes when a person realises that they require glasses, they are able to simply choose a pair ‘off the shelf’ and purchase them. However, in some cases these glasses are not sufficient to correct a person’s visual impairment, in which case Prescription Lenses may be required. Prescription lenses are only prescribed to someone following an [...]
Posts Tagged ‘Bifocal lenses’
Why Are Prescription Lenses Used?
February 12th, 2011 by Aakash Shah
Different types of prescription eyeglasses
January 19th, 2009 by Aakash Shah
A prescription eyeglass is mainly needed by someone who has some sort of an eye problem. This is when an optometrist diagnoses your symptoms and then the actual cause of the problem and depending upon everything prescribes a certain type of lens. There are primarily four categories of prescription eyeglasses. The first of them are [...]
Posted in Anti Glare Lenses, High Index Lenses, PhotoChromatic Lenses, Progressive Lenses 
Tags: anti glare coating, Anti Glare Lenses, astigmatism, Bifocal lenses, computer lenses, Double Bifocal lenses, High Index Lenses, Lenses, multifocal lenses, PhotoChromatic Lenses, presbyopia, Prescription-Eyeglasses, Progressive Lenses, Single vision lens, trifocal lenses 
No Comments »Eyeglass Lenses
January 17th, 2009 by Aakash Shah
Eyeglass lenses are mainly corrective lenses though people tend to wear eyeglasses for sheer fashion. A corrective lens is worn in front of the eyes and is usually used for the treatment of myopia, hyperopia, astigmatism and problems like presbyopia. Glasses are worn at a distance on the face, contact lenses are worn directly of [...]
Posted in Anti Glare Lenses, High Index Lenses, PhotoChromatic Lenses, Progressive Lenses Tags: anti glare coating, Anti Glare Lenses, astigmatism, Bifocal lenses, cylindrical power, different types of lenses, Eyeglass Lenses, high index, High Index Lenses, high index plastic Lenses, hyperopia, Lenses, myopia, PhotoChromatic Lenses, polycarbonate Lenses, polyurethanes, presbyopia, Progressive Lenses, scratch resistant coating, Single vision lens, spherical correction, trifocal lens No Comments »