This publication is a compilation of 16 articles that were published by various authors in the journal Optician between 1998 and 2000. The articles have been updated to form 16 chapters. There are 11 ...

Humans view the world through two eyes, but it is our brain that combines the images from each eye to form a single composite picture. If this function becomes damaged, impaired sight can be the ...

Please provide your email address to receive an email when new articles are posted on . Pervasive digital device use is associated with symptoms such as eye strain, headaches, dry eye disease, and ...

ALL PRIMATES, including humans, have two eyes facing forward. With this binocular vision, the views through the two eyes are nearly identical. In contrast, many other animal groups, especially ...

The Marine Corps is fielding new night vision binoculars equipped with thermal imaging that can help spot buried explosives. Marine Corps Systems Command began fielding the Binocular Night Vision ...