Impaired vision and blindness are not uncommon. About 3.4 million people in the U.S. are visually impaired. Vision is usually measured by visual acuity charts, and normal vision is expressed as 20/20.

Good vision is a characteristic that is nice to have. Unfortunately, only 35% of adults have 20/20 vision without the use of glasses, contacts, or vision-correcting surgery. Though many of us do not ...

Age played a part in the decrease in vision testing in adolescents, along with fewer reported tests in primary and school-based settings. The decrease in vision testing as a function of age in primary ...

The Federal Aviation Administration recently published its new restrictions on color vision exams, replacing the original paper testing book with ‘modern digital testing equipment. The regulation will ...

LOS ANGELES, Calif., June 23, 2026 (SEND2PRESS NEWSWIRE) — Seventeen-year-old Mergers and Acquisitions firm ProNova Partners has announced it has been retained to develop major strategic partnership ...

Could a virtual reality headset offer a cheaper, easier, and more comfortable method of testing a person's vision, particularly among patients with a degenerative eye condition called geographic ...

Jessica Oberoi, 13, cannot remember when her eyesight started getting blurry. All she knows is that she had to squint to see the whiteboard at school. It wasn’t until last fall when her eighth-grade ...