If you are over age 40, you may be experiencing the effects of presbyopia on your eyesight. Presbyopia is the gradual stiffening of the eye lens that makes it more difficult for the eyes to focus on near objects. This condition happens to almost everyone as they age (even if you’ve had successful LASIK vision correction surgery) and is the reason why so many adults need reading glasses to read things like menus, books, tablets, computers and smart phones clearly.
But what if your computer screen wore your glasses for you?
Researchers at UC Berkeley are developing a technology that may, in essence, create glasses for your computer, tablet or other type of screen. They have developed a prototype of a vision-correcting display using a printed pinhole screen in between two layers of clear plastic to enhance image sharpness. The “computation” technique distorts the screen image based on each user’s unique visual impairment, allowing the image to look clear for that individual. The ultimate goal is to reduce or eliminate the need for glasses or contacts to read displays on screens.
Will this technology eventually replace LASIK in Longmont? Probably not, because LASIK not only corrects farsightedness; it also corrects nearsightedness and astigmatism. However, it may help those individuals who have had successful LASIK surgery reduce their need for reading glasses later in life when presbyopia creeps in – at least when looking at displays. Time will tell.
If you are experiencing any changes in your vision or want to reduce your dependence on glasses or contacts, contact The Eye Care Center of Northern Colorado at 888-702-1188 or eyecaresite.com to schedule an eye exam or a free LASIK Consultation in Longmont.