Especially, when you are under the light, the patients are easy to feel very glare and halos. The fuzzy or filmy vision may appear in the cloudy day. Luckily, the Laser Cataract Surgery can remove these problems.
PATRICIA BATH, (Nov.4, 1942-Present) Inventor - In 1981 she began work on the "Laserphaco Probe." It utilized a laser and two tubes, one of which served for irrigation and the other for suctions (aspiration). The laser was used to make a small incision in the eye and the laser would quickly vaporize the cataracts. She was the 1st Black person to complete a residency in ophthalmology in 1970. Her parents instilled within her a feeling of opportunity and excitement for her future.
12th century medieval eye surgery in Italy. It was common in manuscripts to paint the details wich where important big. The cataract-needle was a very fine needle which was used to push the grey lense away from the pupil. This cataract surgery is made the same since the roman period and worked well. Today you use laser, but you do basically the same thing.