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Computer vision syndrome. Computer vision syndrome ( CVS) is a condition resulting from focusing the eyes on a computer or other display device for protracted, uninterrupted periods of time and the eye's muscles being unable to recover from the constant tension required to maintain focus on a close object.
Ray Liotta. Raymond Allen Liotta ( Italian: [liˈɔtta]; December 18, 1954 – May 26, 2022) was an American actor and film producer. He first gained attention for his role in the film Something Wild (1986), which earned him a Golden Globe Award nomination. He was best known for his portrayals of Shoeless Joe Jackson in the film Field of Dreams ...
Red-eye effect seen on a teenager. The red-eye effect in photography is the common appearance of red pupils in color photographs of the eyes of humans and several other animals. It occurs when using a photographic flash that is very close to the camera lens (as with most compact cameras) in ambient low light.
We've all grown up thinking that sitting too close to the television is damaging to our eyes ... but that might not be the case. Technology spawns lots of confusion ... and a few affectionately ...
In 2006, he appeared in the second music video of the Raconteurs' song "Steady, As She Goes". The video has the band engaging in a comical soapbox car race, with Reubens playing the bad guy who sabotages the race. [60] In 2007, Reubens attended his own tribute at the SF Sketchfest, where he talked about his career with Ben Fong-Torres. [16]
Palep herself was quite concerned with the dosage of the light therapy provided by the masks, as not every patient may require the same amount and duration of the treatment. "The potential dangers ...
Backscatter (photography) The backscatter of the camera's flash by motes of dust causes unfocused orb-shaped photographic artifacts. In photography, backscatter (also called near-camera reflection[ 1]) is an optical phenomenon resulting in typically circular artifacts on an image, due to the camera's flash being reflected from unfocused motes ...
Adaptation (eye) In visual physiology, adaptation is the ability of the retina of the eye to adjust to various levels of light. Natural night vision, or scotopic vision, is the ability to see under low-light conditions. In humans, rod cells are exclusively responsible for night vision as cone cells are only able to function at higher ...