• multifocal
  • A SUPPLEMENT TO SPECTRUM FEBRUAR Y 2012 Contact Lens ® PRESBYOPIA: The Untapped Opportunity Technological advances allow for easier, more successful fitting of multifocal lenses, while patients enjoy better visual acuity. (rrd.com)
  • cornea
  • Presbyopia corrections traditionally have been approached with attempts to exchange power, either at the cornea or the lens planes, inducing multifocality, or altering asphericity to impact the optical system. (biomedcentral.com)
  • procedure
  • Vision clears fully after one or two months following presbyopia surgery, depending on the type of procedure, although you will be able to see immediately after the surgery. (health-tourism.com)
  • bifocals
  • Just about 50 percent of all Americans with presbyopia are still wearing bifocals, a 220-year old technology invented by Benjamin Franklin," said Dr. McDonald, who was among the first ophthalmologists to perform the wavefront-based laser surgery in the United States. (medindia.net)
  • lenses
  • According to Marguerite McDonald, MD, FACS, progressive lenses developed using wavefront technology offer significant improvements over standard lenses for treating presbyopia, also known as "Over-40 Near-Blur Syndrome. (medindia.net)
  • Surgery has not traditionally been used to treat presbyopia but is becoming an increasingly popular option for people who want to see without glasses or lenses. (health-tourism.com)
  • Presbyopia is diagnosed with a routine eye examination and can be treated with corrective lenses or surgery. (cincinnatieye.com)
  • condition
  • Presbyopia is an age-related medical condition that leads to the loss of the ability to see objects clearly at a near distance. (news-medical.net)
  • Presbyopia is a condition involving the loss of the eye's ability to focus on close objects. (smore.com)
  • Presbyopia is a condition associated with aging of the eye that results in progressively worsening ability to focus clearly on close objects. (wikipedia.org)
  • visual
  • Presbyopia is a visual problem of middle age, a normal part of the aging process, during which the eyes gradually lose the ability to focus at a close range. (cincinnatieye.com)
  • normal
  • 4). The image below illustrates the difference between a normal eye and an eye with presbyopia. (smore.com)
  • Presbyopia is part of the normal aging process and, though at times troublesome and annoying, can fortunately be effectively treated in a number of ways. (cincinnatieye.com)