Marc Amsler died in 1968.
Marc Amsler was born in 1891.
Samuel Amsler died in 1849.
Jakob Amsler-Laffon died in 1912.
Joe Amsler died on May 6, 2006, in Salem, Virginia, USA of liver failure.
Samuel Amsler was born in 1791.
Marty Amsler was born on 1942-10-26.
Jakob Amsler-Laffon was born in 1823.
Joe Amsler was born on September 24, 1940, in Kansas City, Missouri, USA.
Amsler GridAmsler grid, used since 1945, is a grid of horizontal and vertical lines used to monitor a person's central visual field. The grid was developed by Marc Amsler, a Swiss ophthalmologist. It is a diagnostic tool that aids in the detection of visual disturbances caused by changes in the retina, particularly the macula (e.g. macular degeneration, Epiretinal membrane), as well as the optic nerve and the visual pathway to the brain.
Robert A Amsler has written: 'Applications of citation-based automatic classification' -- subject(s): Automatic classification, Citation analysis
With a Amsler grid one can determine if one has distortion in ones visual field. Distortion means that objects alter shape. A Amsler grid is a square which is devided into many smaller squares and a dot in the middle. From the dot there are lines going out to the corners of the big square.
Marc Chickly died in 1991.