Inventors have developed free, open-source software to enable blind people to use computers. For many blind people, computers are inaccessible. It can cost upwards of $1000 to purchase “screen reader” software, but two blind computer programmers have s…
Researchers have discovered how molecules in glass or plastic are able to move when exposed to light from a laser. The findings could one day be used to facilitate medicinal drug distribution by allowing doctors to control the time and rate at which dr…
The presence of cataracts affected the image quality taken by glaucoma imaging devices, and phacoemulsification improved measurements in all cases after cataract removal, a study found.
The presence of cataracts affected the image quality taken by glaucoma imaging devices, and phacoemulsification improved measurements in all cases after cataract removal, a study found.
The presence of cataracts affected the image quality taken by glaucoma imaging devices, and phacoemulsification improved measurements in all cases after cataract removal, a study found.
Loss of vision may occur after successful retinal detachment surgery. Causes include a change in refraction (strength of glasses), cataract, retinal disease or recurrent detachment.