This defect may be related to widely used graphics hardware, AMD Radeon HD video cards, and similar visual defects have occurred in earlier Flash updates, with the same workaround.
12.
In each image, the eyes appeared to be looking in slightly different directions, an indicator of stereoblindness, a minor visual defect suffered by about 10 percent of the US population.
13.
Peripheral prism spectacles expand the visual field of patients with hemifield visual defects and have the potential to improve visual function and mobility . 4 Prism spectacles incorporate higher power prisms, with variable shapes and designs.
14.
However, when the two fields taken at different points in time are re-combined to a full frame displayed at once, visual defects called " interlace artifacts " or " combing " occur with moving objects in the image.
