What Is an Eye Chart? An eye chart is a chart comprising multiple rows of single letters in decreasing order of size. The eye chart measures the visual acuity or in simpler words, how well you see with both of your eyes. So if you notice poor vision in one or both of your eyes, … Read more
USA, Canada, Europe, India and China are the biggest markets for the ophthalmic equipment and devices. With rapidly changing technology, ophthalmology practice will see significant growth in the coming years. Global ophthalmology device market has emerged as one of the growing segments in medical devices market, due to increased demand of ophthalmology devices for treatment … Read more
Cornea is an important part of the eye required for clear vision. Even microscopic changes in cornea can cause moderate to severe reduction in vision. These changes may be the result of various pathological processes, for instance infection, injury, metabolic disorders and degenerative changes. Depending on the cause, medical and surgical treatments including corneal transplantation … Read more
Eye examination made quick and easy by Lenscrafters’ Clarifye eye exam. Clarifye, their patented eye exam, has been rolling out to the majority of their 900+ stores across the country since early July, and to new LensCrafters stores, with the most recent store opening in the heart of Chicago’s South Loop at The Shops at … Read more
Glaucoma causes damage to optic nerve resulting into irreversible loss of vision. There are multiple factors involved but high intraocular pressure (IOP) plays an important role in the process of damage. High IOP is also a factor around which a whole range of treatment modalities revolve. Glaucoma drainage devices of various types are the latest … Read more
After LASIK procedure, the vision usually improves to a satisfactory level but in some people, it is not what they desired. Additionally, in some other patients, the vision deteriorates after some time. In such cases, LASIK can be repeated to further improve the vision. Lasik Enhancement or touch up is a procedure following the original … Read more
Myopia is a condition in which a person cannot see distant objects clearly. In children, it is caused by focusing on near objects like books and electronic devices for long periods. Prolonged near work causes the spasm of the focusing muscle or ciliary muscle in the eye. This is also associated with irreversible elongation of … Read more
Pterygium is a degenerative fibrovascular growth which originates from the conjunctiva (the membrane on the white part of the eye) and encroaches the cornea (the transparent tissue at the front of the eye). In the early stages, it can cause astigmatism. As it grows further, it can even cause blindness if not treated timely. Surgery is … Read more