My friend Danny Black of shortdwarf.com was over for lunch yesterday when I accidentally let drop that, although both my eyes work, my brain only uses one eye at a time, which means I have no ...

When binoculars are too bulky and portability is paramount, the luxuriously styled Leica Monovid 8x25 monocular – with ...

Binocular vision is the ability of partners in love relationships to hold each other’s perspective alongside their own. It’s the ability of partners to see themselves through each other’s eyes, to ...

We all know that having two eyes is what allows humans and many animals to see in stereoscopic vision and judge distance, but there are many depth clues in any scene that help us determine depth while ...

OK, this question isn't about the usual subset of audio-visual topics we mostly see here. It's about things to enhance what you see with your eyes. I wear glasses, and have done since I was a teenager ...

Please provide your email address to receive an email when new articles are posted on . CHICAGO — In this Healio Video Perspective from the AAO meeting, Alexander S. Fein, MD, of Doheny Eye Institute ...

The Bushnell Equinox X650 Night Vision monocular packs a lot of features into a very competitively priced unit. The low price is reflected in the monocular's feel, construction and performance, which ...

Attention is a fundamental function of the human which is important in our daily life. Perceptual load is thought to play an important role in selective attention^1,2^. When perceptual load is high, ...