A small lesion of the retina in one eye deprives normally binocular neurons in a sector of primary visual cortex of activating inputs from the lesioned eye, but not from the other, intact eye. Here we ...

In a safety and feasibility trial of a cortical visual prosthesis, researchers observed progressive recovery of natural vision in a patient with complete blindness caused by irreversible optic nerve ...

Is the craziest idea Fuji has had in decades also one of its best?

In the 2000s, digital SLRs – DSLRs – were the big beasts of the digital photography world – and if you were a serious ...

Central retinal artery occlusion can result in permanent vision loss. Effective treatment is lacking. We conducted a phase 3, double-blind, double-dummy, randomized, controlled trial involving ...

Microstimuation, training, and the participant’s motivation, may have played a relevant role in the partial recovery of natural vision. The BaLM test was repeated once a month throughout the entire ...

Gun shops and distributors gathered to experience Guide outdoor's 2026 new releases. From 1280 mega-pixel thermal optics TU1260MS to precision riflescopes TU650LS with in-lens LRF; from lightweight ...

Abstract: Human visual perceptual model is a key factor for evaluating stereoscopic image quality. This paper focuses on the contributions of monocular and binocular properties on quality perception ...

Appotronics just introduced the Dragonfly G1 Mini, an optical light engine that's set to make AR glasses thinner and better.

Olympus cameras disappeared for a time, only to reappear as OM System cameras. Now, the resurrection is starting to produce ...

Eye-transcutaneous electrical acupoint stimulation may significantly slow myopia progression in children with pre-myopia.